Jump to content

Hurricane Hilary

From Wikipedia, the free encyclopedia
(Redirected from Hurricane Hilary (2023))

For other storms of the same name, see List of storms named Hilary.
Hurricane Hilary
Hilary at Category 4 strength while paralleling the western coast of Mexico on August 18
Meteorological history
FormedAugust 16, 2023
Remnant lowAugust 20, 2023
DissipatedAugust 21, 2023
Category 4 major hurricane
1-minute sustained (SSHWS/NWS)
Highest winds140 mph (220 km/h)
Lowest pressure940 mbar (hPa); 27.76 inHg
Overall effects
Fatalities4 total
Damage≥$915 million (2023 USD)
Areas affectedWestern Mexico, Revillagigedo Islands, Baja California peninsula, Western United States
Part of the 2023 Pacific hurricane season

Hurricane Hilary was a large and powerful Pacific hurricane in August 2023 that brought torrential rainfall and gusty winds to the Pacific Coast of Mexico, the Baja California Peninsula, and the Southwestern United States, resulting in widespread flooding and mudslides. The cyclone was the eighth named storm, sixth hurricane, and fourth major hurricane of the 2023 Pacific hurricane season.[nb 1] Hilary originated from a tropical wave south of Mexico on August 16, and strengthened into a hurricane a day later while paralleling the southwest coast of Mexico. The hurricane underwent rapid intensification, reaching maximum sustained winds of 140 mph (220 km/h) and a central pressure of 940 mbar (27.76 inHg) on August 18, making it a Category 4 on the Saffir-Simpson scale. After environmental conditions became unfavorable, Hilary weakened as it approached land, making landfall on August 20 as a tropical storm in San Quintín along the western Baja California peninsula. Hilary became a post-tropical cyclone over land, before being absorbed into a new non-tropical low-pressure area early on August 21.

The threat from Hurricane Hilary prompted widespread and varied preparations. In Mexico, thousands of people evacuated to shelters as ports closed along the coast. In anticipation of "catastrophic and life-threatening flooding", the National Hurricane Center (NHC) issued its first-ever tropical storm warning for Southern California, extending from the Mexico–United States border to just north of Los Angeles. The Weather Prediction Center and various National Weather Service offices issued forecasts related to the rainfall potential, affecting about 26 million people across Arizona, California, Nevada, and Utah.

In Mexico, the hurricane killed three people and left at least 250 million pesos (US$14.7 million) in damage.[nb 2] Power outages affected 315,929 people in the country, although most service was restored within four days. The storm left behind flooded roads, mudslides and downed trees in the Baja California peninsula and in Southern California. Some areas of the latter region received up to 600% of their annual rainfall averages for the month of August. The floods killed one person in San Bernardino County, California. The estimated damage total in the United States was US$900 million, much of it in Inyo County, California, where most of the roads in Death Valley National Park were damaged by floods. The park was closed for two months, its longest ever closure. Hilary broke records in four U.S. states for wettest tropical cyclone or its remnants.

Meteorological history

[edit]
Map plotting the track and the intensity of the storm, according to the Saffir–Simpson scale
Map plotting the storm's track and intensity, according to the Saffir–Simpson scale
Map key
Saffir–Simpson scale
  Tropical depression (≤38 mph, ≤62 km/h)
  Tropical storm (39–73 mph, 63–118 km/h)
  Category 1 (74–95 mph, 119–153 km/h)
  Category 2 (96–110 mph, 154–177 km/h)
  Category 3 (111–129 mph, 178–208 km/h)
  Category 4 (130–156 mph, 209–251 km/h)
  Category 5 (≥157 mph, ≥252 km/h)
  Unknown
Storm type
triangle Extratropical cyclone, remnant low, tropical disturbance, or monsoon depression

The origins of Hurricane Hilary were from a tropical wave that exited the western coast of Africa around August 3. The wave moved westward across the Atlantic Ocean, reaching the Lesser Antilles by August 9. On that day, the National Hurricane Center (NHC) first identified the potential for the eventual development, 156 hours before Hilary's formation.[1] The tropical wave crossed Central America into the far eastern Pacific Ocean on August 12, producing a large area of disorganized convection, or thunderstorms.[1][2] As early as August 13, hurricane prediction models anticipated a tropical cyclone would affect Mexico and the southwestern United States.[3] A low-pressure area developed on August 14 south of the Gulf of Tehuantepec, as the thunderstorms gradually organized. After a low-level circulation formed early on August 16, the system developed into a tropical depression by 06:00 UTC, located about 345 mi (555 km) south of Acapulco. Six hours later, the depression intensified into a tropical storm, and the NHC named it Hilary.[1]

Upon its formation, Hilary was moving northwestward, steered by a ridge over Mexico. Atmospheric and environmental conditions were conducive for further strengthening, including warm sea surface temperatures of near 86 °F (30 °C), ample moisture, and low wind shear.[1] Accordingly, the NHC warned that Hilary had a high likelihood of rapid intensification.[4] Convection around the storm increased and organized into a central dense overcast, with an eye developing in the center.[5] On August 17, Hilary intensified into a hurricane, by which time it had expanded into a large tropical cyclone, with tropical storm-force winds extending 230 mi (370 km) from the center.[1] Symmetric outflow and pronounced rainbands developed around the hurricane.[6] Early on August 18, Hilary intensified into a Category 3 hurricane on the Saffir-Simpson scale, thus becoming a major hurricane.[1] The convection around the center organized into a thick ring around the eye.[7] At 06:00 UTC that day, the NHC estimated that Hilary attained a peak intensity of 140 mph (220 km/h), making it a Category 4 hurricane, while its barometric pressure dropped to 940 mbar (28 inHg). Operationally, the NHC estimated slightly higher winds of 145 mph (230 km/h), and anticipated some slight further strengthening. The revised intensity estimate was based on satellite imagery using the Dvorak technique. By the time of its peak, Hilary had been rapidly intensifying for a continuous 48-hour period following its formation.[1][8]

Satellite animation of a tropical storm moving over the Baja California peninsula
Hilary making landfall on the Baja California peninsula on August 20

After reaching its peak intensity, Hilary weakened slightly due to an eyewall replacement cycle, in which the inner eye collapsed as the larger, outer eyewall contracted.[1] The Hurricane Hunters first investigated the storm late on August 18, by which time Hilary fell to Category 3 intensity. Around that time, the hurricane began moving more to the northwest, reaching the western periphery of the ridge over Mexico.[9][1] Another Hurricane Hunters flight on August 19 observed that Hilary re-intensified into a Category 4 hurricane, with a secondary peak of 130 mph (215 km/h), and a pressure of 943 mbar (27.8 inHg). Thereafter, drier and stable air began affecting the hurricane, along with cooler water temperatures, causing the eye to fall apart. Hilary quickly weakened as it accelerated north-northwestward, responding to the steering influences of a trough of low pressure near the California coast and a ridge of high pressure over the central United States. The hurricane weakened into a tropical storm on August 20, as wind shear from the trough displaced the thunderstorms far north of the center. At around 17:00 UTC that day, Hilary made landfall in a sparsely populated region of northwestern Mexico in the state of Baja California, with sustained winds estimated at 60 mph (95 km/h).[1] This was about 215 mi (345 km) south-southeast of San Diego, California.[10]

After moving ashore, Hilary's circulation became elongated and disrupted over the mountainous terrain of Baja California. Devoid of convection, Hilary degenerated into a post-tropical cyclone, and early on August 21, it was absorbed by a new non-tropical low-pressure area, which was developing near the southern coast of California outside of Hilary's wind radius. Operationally, the NHC had tracked the two systems as the same, assessing that Hilary continued into southern California as a tropical storm,[1] which would have had made it the first tropical storm to cross into the state since Nora in 1997.[11] The combined system, which included the remnants of Hilary, continued moving through the western United States and eventually crossed into Canada.[12][13]

Preparations

[edit]
The Weather Prediction Center's map of the flood risk
The Weather Prediction Center's Excessive Rainfall Outlook for August 20

Mexico

[edit]

The Mexican government first issued tropical storm watches for southern Baja California Sur on August 17, upgrading them to warnings later that day. Hurricane watches were issued for western parts of the Baja California peninsula at 03:00 UTC on August 18, and by 15:00 UTC the same day, they were upgraded to hurricane warnings as hurricane watches were issued for the west coast of Baja California.[1]

Nearly 1,900 people evacuated along the Baja California peninsula, utilizing at least 90 shelters. This included about 850 people evacuated by the Mexican Navy from five offshore islands.[14][15] In Tijuana, at least 51 people rode out the storm in shelters. Officials in the city also moved homeless people to shelters.[15] In Los Cabos at the southern tip of Baja California, dozens rode out the hurricane in storm shelters.[16] Several schools in Cabo San Lucas were used as temporary shelters, and 18,000 soldiers were on alert.[17] Officials closed ports from Oaxaca to Colima on August 17,[18][19] and later extended closures to Baja California Sur. School classes and public activities were canceled in Baja California.[20] Around 20 flights were canceled at Los Cabos International Airport.[21] Beaches were closed in La Paz, Tijuana, and Ensenada.[17][22][23]

United States

[edit]

On August 15, five days before Hilary's landfall and a day before the system was named, local National Weather Service (NWS) offices in California first released videos and briefings related to the potential impacts. Two days later, the agency first issued a flood watch on August 17 for the mountain and desert regions of southern California.[3] On August 18, the NHC issued its first-ever tropical storm watch for Southern California, later upgraded to a tropical storm warning.[24][1] The Weather Prediction Center (WPC) also issued a level 4/high risk for excessive rainfall, which was the first ever high risk of flash flooding in the desert valleys of Southern California east of the Peninsular Ranges.[24][25] The NWS issued a flood watch for portions of California, Nevada, Utah, and Arizona, affecting about 26 million people.[26] WPC forecaster David Roth described the rainfall potential as "exceedingly rare, bordering on unique, for the region from a tropical cyclone and unique for Nevada, which had its first ever High Risk WPC Day issued for the state". Roth expected a broad area would experience 1-in-100-year rainfall totals.[27][28][29] The NWS also issued flash flood warnings for San Bernardino and Kern counties.[30]

On August 20, the Storm Prediction Center issued a level 2/slight risk in Southern California, which included 5% risk of tornadoes.[31] That night, a tornado warning was issued for Alpine and Descanso in San Diego County.[32] The WPC later forecast the chance for 5 in (130 mm) of rainfall in the mountains of Idaho from the system.[33] President Joe Biden urged people in the storm's path to take precautions. The Federal Emergency Management Agency (FEMA) prepared emergency supplies and coordinated with state agencies.[34][35][36] An emergency operations center was opened in San Diego and Los Angeles.[37][38][39]

The Weather Prediction Center discusses the potential of flash flooding
A mesoscale discussion from the Weather Prediction Center discussing flash flooding expected across most of Southern California as a result of the remnants of Hilary

California governor Gavin Newsom declared a state of emergency for southern California.[40][41] Local states of emergency were declared in Los Angeles, Palm Springs, and Indio.[42][43][44] The California National Guard preemptively deployed to multiple locations across southern California on August 19.[45] The American Red Cross opened shelters in Imperial, San Bernardino, and Riverside counties.[43] Emergency shelters were also opened by local governments in Yucca Valley and Twentynine Palms.[46] Nevada governor Joe Lombardo deployed 100 National Guard and Nevada National Guard troops to assist southern Nevada impacted by severe weather associated with Hilary.[47][48] Lombardo also declared a state of emergency, along with emergencies in Clark and Nye counties.[48][49] The United States Navy evacuated about a dozen ships out to sea while also landing its aircraft in hangars in Coronado and El Centro.[50] The Los Angeles County Department of Parks and Recreation announced that all parks and facilities would close for two days. The Los Angeles County Sheriff's Department advised all people to leave Catalina Island on August 19, while Avalon Bay was closed to boats and ships.[24][51] Additional resources were deployed to the island by the Los Angeles County Sheriff's Department and the Los Angeles County Fire Department.[51] On August 19, the San Bernardino County Sheriff's Department issued evacuation warnings for Oak Glen, Forest Falls, Mountain Home Village, Angelus Oaks and northeast Yucaipa.[24] Officials issued a voluntary evacuation order for residents around the Salton Sea, due to the potential for flooding.[52] Evacuation warnings were also issued for Orange County, including areas near the Bond Fire scar.[53] Parts of Joshua Tree National Park, Death Valley National Park, Mojave National Preserve, and Lake Mead were closed.[17][54][55][56] At Death Valley National Park, about 400 employees, residents, and visitors sheltered in place.[57]

Amtrak canceled its August 19 run of the westbound Sunset Limited due to the storm;[58] the eastbound August 20 run was also canceled with its Texas Eagle attachment originating in San Antonio.[59][60] Amtrak also truncated the August 19 runs of westbound Southwest Chief and the southbound Coast Starlight to Albuquerque, New Mexico, and Emeryville, California, respectively.[61][62] The August 20 runs of these two trains going eastbound and westbound respectively would also originate from these locations.[63][64] Numerous Pacific Surfliner trains were also canceled.[65] A Falcon 9 launch carrying Starlink satellites from Vandenberg Space Force Base in Santa Barbara County was postponed by SpaceX.[66][67] Numerous airlines offered travel waivers to airports in southern California, after at least 1,000 flights were canceled and 3,700 were delayed across the region.[68] Affected airports included Palm Springs, Los Angeles, Bakersfield, Burbank, Long Beach, Ontario, Orange County, Santa Barbara, San Luis Obispo, and San Diego.[69][70]

Major League Baseball rescheduled three games in advance of Hilary: one each for the San Diego Padres, Los Angeles Dodgers, and Los Angeles Angels.[71] Major League Soccer home games for the LA Galaxy and Los Angeles FC were also rescheduled.[72] Del Mar Racetrack canceled the race meeting scheduled on August 20. This is only the second time in the 84-year track's history that such a cancellation occurred.[73] In addition, no live audience was permitted to attend the August 20 games for VALORANT Champions Los Angeles at the Shrine Auditorium and Expo Hall.[74] Ongoing strikes by the Writers Guild of America and SAG-AFTRA were canceled for Monday in Los Angeles in preparation for Hilary.[75] A concert at the Hollywood Bowl was postponed, and all Los Angeles County Department of Parks and Recreation areas were closed.[76] Disneyland and Disney California Adventure were closed early. Legoland California, SeaWorld San Diego and San Diego Zoo were closed on August 20.[77][78] The Los Angeles Zoo, Six Flags Magic Mountain, and Knott's Berry Farm were also closed.[44] California State University, Los Angeles and California State University, Fullerton canceled classes on August 21.[79][80] All campuses in the Bear Valley Unified School District were closed on August 21.[44] On August 20, the Los Angeles Unified School District announced that campuses would be closed the following day.[81][82] Several schools in Orange County were closed.[80] Fullerton College was closed as well, and schools across the Anaheim Union High School District, Anaheim Elementary School District, and the South Orange County Community College District were also closed.[80] DoorDash temporarily suspended operations in numerous areas across southern California.[70]

Impact

[edit]
A map identifies the precipitation totals related to the storm's path across the western United States
Map of rainfall from Hurricane Hilary in the United States

Mexico

[edit]

Hurricane Hilary caused four fatalities in Mexico during its passage, all related to people in vehicles. One occurred in Santa Rosalía in Baja California Sur, when floodwaters breached a protection wall, sweeping away a vehicle, with four of the occupants rescued. There was a traffic accident in Tijuana that led to a death and an injury. In Cataviña, Baja California, a driver was swept away by a stream and was killed. The last fatality occurred in Navolato in Sinaloa.[1][83][84][85] From its genesis to its dissipation, Hilary's outer rainbands affected much of western Mexico as far southeast as Oaxaca.[86] Offshore western Mexico, Hurricane Hilary passed west of Socorro Island near the time of its peak intensity, producing wind gusts of 79 mph (128 mph). Along the Baja California peninsula, Hilary produced heavy rainfall and gusty winds. The heaviest rainfall was 12.83 inches (326 mm), recorded in San Lucas Norte in northeastern Baja California Sur, which was 180% of the average annual rainfall for the state. High rains caused flooding and landslides across the peninsula. Rainfall spread across the peninsula and into the adjacent states of Sonora and Sinaloa. The highest wind gust in Mexico was recorded by a high-altitude anemometer in Sierra de la Laguna, Baja California Sur, which recorded wind gusts of 99 mph (159 km/h) at an elevation of 6,395 ft (1,949 m). Closer to sea level, wind gusts reached 69 mph (111 km/h) at Loreto International Airport along the peninsula's eastern coast. Tropical storm-force winds extended into the state of Sonora, where Mar de Cortés International Airport in Puerto Peñasco recorded gusts of 66 mph (105 km/h).[1]

Across northwestern Mexico, the storm left 315,929 people without electricity.[87] The state government of Baja California Sur estimated Mex$250 million (US$14.5 million) worth of damage related to Hilary. At least 87 homes were damaged in the state, with the worst damage in Loreto, Mulegé, and Comondú.[1] In Santa Rosalía alone, the storm destroyed 26 houses, while in Comondú, another 15 buildings were wrecked.[88] In Mulegé municipality, soldiers assisted families in evacuations after a stream flooded houses.[87] Torrential rainfall caused widespread flooding and landslides in Baja California Sur.[21] In Los Cabos at the southern end of the peninsula, the hurricane caused minor damage to utilities and roads, including potholes.[89] Hilary damaged 40 elementary schools, although not to a significant enough degree to disrupt the start of the school year.[90] Officials in Baja California reported numerous mud and rock slides across the state.[91] In the state of Baja California, floods damaged the Transpeninsular Highway and a dozen other major roads.[1] Coastal areas of Sinaloa recorded torrential rains from the hurricane's passage.[92] In Sinaloa, the storm knocked down 33 power poles, affecting rural roads.[83]

United States

[edit]
Costliest Pacific hurricanes
Rank Cyclone Season Damage Ref
1 Otis 2023 $12–16 billion [93]
2 Manuel 2013 $4.2 billion [94]
3 Iniki 1992 $3.1 billion [95]
4 John 2024 $2.5 billion [96]
5 Odile 2014 $1.25 billion [97]
6 Agatha 2010 $1.1 billion [98]
7 Hilary 2023 $915 million [99]
8 Willa 2018 $825 million [100]
9 Madeline 1998 $750 million [101]
10 Rosa 1994 $700 million [102]

The remnants of Hilary moved through the western United States, producing rainfall from California to as far north as Montana. The maximum recorded precipitation of 13.07 in (332 mm) at Upper Mission Creek in southeastern California.[12] Damage nationwide was estimated at US$900 million.[1] The system's push toward Southern California coincided with a 5.1 magnitude earthquake that struck near Ojai, California, along with numerous aftershocks. Only minor damage and no injuries were reported from the quakes.[103][104] As a result, the term "hurriquake" trended on social media.[105][106] Because Hilary was already weakened by the time of the earthquake, researchers considered it unlikely that the storm triggered the event.[107]

California

[edit]

While Hilary approached and dissipated near Southern California, the storm produced locally high winds along with heavy rainfall. Some desert locations receiving more than half of their annual rainfall in a single day, or six times their usual August precipitation.[3][108] The strongest wind gusts were recorded in Los Angeles County – 87 mph (140 km/h) at Magic Mountain. Another hurricane-force wind gust occurred in San Diego County – 84 mph (135 km/h) at Big Black Mountain.[109] High winds knocked down at least 50 power poles in the town of Thermal.[110] The highest rain totals were recorded in the San Bernardino Mountains – 11.73 in (298 mm) at Raywood Flats, and the San Jacinto Mountains – 11.74 in (298 mm) at Mount San Jacinto.[109] Floodwaters in the community of Angelus Oaks swept away a mobile home, killing a woman.[1] The remnants of Hilary set rainfall records across the state.[1] Rainfall at Furnace Creek in Death Valley totaled 2.20 in (56 mm), setting a new single-day rainfall record; the amount was more than the annual average rainfall of 2.15 in (55 mm).[111] On August 20, downtown Los Angeles and San Diego each recorded its wettest single summer day on record (June through August) with 2.48 in (63 mm) and 1.82 in (46 mm) of precipitation, respectively. Palm Springs recorded 3.18 in (81 mm), also a single summer day record amount,[112] or 69% of its average annual rainfall.[3] Along the coast, Hilary caused beach erosion.[1] The storm's rains caused a temporary break during the 2023 California wildfires.[113]

A culvert and section of Harry Wade Road were washed out due to flooding caused by the remnants of Hurricane Hilary in August 2023.
Road damage in Death Valley National Park

The collective impacts of downed trees and floods damaged or washed away roads in 13 counties across California, from San Diego and Imperial counties along the state's southern border with Mexico to Siskiyou County in far northern California. The California Department of Transportation (CALTRANS) estimated the cost to repair roads at over $146 million.[30] Portions of interstates 5, 8, 10, and 15 were closed, along with the Pacific Coast Highway and other roads.[43][44][114][115] A nearly 30 mi (48 km) stretch of I-10 closed for two days from the floods, mud, and debris, which stranded hundreds of vehicles, and made it difficult to travel to Palm Springs.[116][117] In Imperial County near Ocotillo, I-8 was closed for two days after three large boulders fell onto the eastbound highway.[118][1] On the same interstate, the high winds blew over two tractor-trailers.[119] Closed state roads included portions of routes 14, 38, 58, 127, 136, 178, and 190.[30][120] In Death Valley National Park, flash floods damaged all of the 1,323 mi (2,129 km) of roads, including water and sewage lines, with several miles of roads washed away entirely. The resulting damage forced the park to close for two months.[121][122][123][124] Near Lone Pine, floodwaters from Lone Pine Creek destroyed portions of Whitney Portal Road, which provides access to Mount Whitney.[125] Damage in Inyo County alone was estimated at $500 million.[120] Flash floods also damaged roads and trails in Mojave National Preserve.[126] Farther north, heavy rain produced mudslides and flash flooding in Siskiyou County near Mount Shasta, damaging roads and drains.[127]

Damage in Riverside County totaled $126 million, including about $83 million in damaged roads and bridges, and about $26 million affecting water systems.[128] That made it the costliest natural disaster in the history of the county, with much of it occurring in the Coachella Valley.[129] Across the valley, 911 emergency phone service was down for a few days, which required residents to either text or call alternate numbers for emergencies.[110][116] At least six state highways in Riverside County were closed due to floods, debris flow, or rockslides.[110] Floods washed out a bridge over the Mias Canyon, isolating residents in Oak Glen.[130] In Seven Oaks, around 30 people required rescue after the Santa Ana River overflowed, with several homes and vehicles destroyed.[1] Along the Whitewater River, floodwaters 15 ft (4.6 m) deep damaged a bridge, derailed eight train cars, and buried another train in mud.[131][132] In Palm Desert, floodwaters displaced at least 30 residents in the Spanish Walk neighborhood.[133][134] Also in Palm Desert, high winds knocked down a large tree, blocking a portion of SR 111.[135] In Cathedral City, floodwaters entered a nursing home, requiring 14 people to be rescued by loaders.[136] At least 10 people in Thermal evacuated to shelters.[137] Floodwaters entered Eisenhower Medical Center in Rancho Mirage, but this did not impact operations there.[42] In Palm Springs, the floods inundated vehicles,[42] while downed power lines sparked a few small fires.[116]

In San Diego, the heavy rainfall caused the San Diego River to quickly rise to a crest of 9.6 ft (2.9 m).[138] City firefighters rescued a group of 13 people from a flooded homeless camp along the river, while the Harbor Police rescued two people from a boat washed against Harbor Island.[139] Floodwaters washed out a portion of SR 78 at Yaqui Pass.[140] High winds overturned a semi-trailer truck near Borrego Springs.[141] Near Twentynine Palms, high winds blew the roof of a building.[1] In La Habra in Orange County, the winds damaged housing shingles.[142] About 41,000 customers were left without electricity across the Los Angeles area. Also in the city, a mudslide damaged the Marlton School.[143] Across the Imperial Valley, high winds downed trees and power poles, as well as damaging a gas station canopy in El Centro.[52] Damage in Imperial County reached $9.3 million.[117] In Barstow, a lightning strike knocked down a power pole onto I-15, closing the highway.[144] The storm spawned a microburst in Fresno, producing winds of 55 mph (89 km/h), which knocked down 50 trees at the Belmont Country Club. Winds also knocked down a power pole and electric lines in the city.[145][146][147]

Elsewhere

[edit]
New U.S. wettest tropical cyclones and their remnants records[nb 3]
State Precipitation Location
Idaho 3.00 in (76 mm) Dollarhide Summit
Montana 2.30 in (58 mm) Albro Lake
Carrot Basin
Nevada 9.20 in (234 mm) Lee Canyon
Oregon 3.29 in (84 mm) Morgan Mountain
Sources:[13][109]

Locally heavy rainfall spread across much of the western United States from the remnants of Hilary.[12] Arizona received much less precipitation from Hilary than forecasted, only peaking at 2.10 in (53 mm) in Hilltop.[148][109] However, records for wettest (total rainfall) tropical cyclones and their remnants were broken in four states: Idaho, Montana, Nevada, and Oregon.[13] The strongest winds beyond California primarily occurred in Nevada and Utah at high-elevation locations above 9,000 ft (2,700 m). In a mountainous area near Mount Charleston, in Clark County, Nevada, wind gusts reached 82 mph (132 km/h), strong enough to knock down a few trees.[149] The weather station at Cardiff Pass in Utah recorded a gust of 75 mph (121 km/h).[109] Thunderstorms produced high winds near Weiser, Idaho, reaching 69 mph (111 km/h), which also knocked down trees.[150][151]

The new peak rainfall in Nevada was more than double the previous record, with 9.20 in (234 mm) recorded in Lee Canyon.[13][109] Across Spring Mountains National Recreation Area and nearby mountainous areas, the rains produced flash flooding, which washed away about 5 mi (8.0 km) worth of roads. The floods also damaged underground pipes, a school, a fire station, and trails. The damage, estimated at $35 million, closed the recreation area until October 26, when Nevada State Route 156 (Lee Canyon Road) was reopened.[152][153][154][155] The community of Mount Charleston had to shelter in place after electricity and road access were cut off. The town's fire department was inundated with mud, with houses and a nearby school damaged. A landslide also damaged part of Lee Canyon Ski and Snowboard Resort.[1] Floods closed a portion of U.S. Route 95 in Nye County, Nevada.[156] The rains rose the water levels in Lake Mead by 4.1 mm (0.16 in).[130] In eastern Washington, rain from the system was beneficial with helping extinguish the 2023 Washington wildfires.[157] In Jackson Hole, Wyoming, the storm brought rain and an uptick in humidity levels on August 21.[158]

Aftermath

[edit]

On August 28, 2023, the government of Mexico declared a state of emergency for two municipalities in Baja California – San Quintín and Ensenada – as well as two municipalities in Baja California Sur – Mulegé and Comondú.[159] The state of Baja California Sur utilized emergency funds to mobilize resources toward restoring the damage from Hilary. The Federal Electricity Commission deployed thousands of electricians to restore the damaged power network within four days. Within a day of Hilary's passage, travel resumed along the Transpeninsular Highway, after workers repaired potholes caused by the storm. State officials identified 52 families in high-risk areas to be relocated.[87] By September 5, there were no people remaining in the emergency shelters, as displaced families relocated to hotels.[160]

Lake Manly developed within the Badwater Basin of Death Valley.
Lake Manly in Badwater Basin, Death Valley, in December 2023

In Death Valley National Park, workers began clearing and assessing the damaged roads and infrastructure after the rains ended. Late on August 21, crews reopened SR 190 to allow an exit for those who stayed in the park during the floods; however, the road was not opened fully until October 15, marking the longest ever closure in the park's history.[111][161] The Federal Highway Administration's Emergency Relief for Federally Owned Roads program funded the road repairs, which continued over the following months. On November 1, the park's entrance in Beatty, Nevada re-opened with emergency repairs.[124][162] Following heavy rainfall in Death Valley, floodwaters reformed the ancient Lake Manly in the usually dry Badwater Basin, lasting several months.[163] The road to Badwater Basin reopened on November 20, allowing access to the temporary lake.[164] Following additional rainfall from an atmospheric river in February 2024, the park allowed visitors to kayak on the temporary lake, which grew to a length of 6 mi (9.7 km), a width of 3 mi (4.8 km), and a depth of 0.30 m (1 ft).[165] By April 2024, the emergency phase in the park had ended after all of the roads were reopened.[121]

Due to the damage in California, Riverside County announced in September 2023 the availability of tax relief for property owners incurring more than $10,000 in damage, while also opening an office in Yucaipa to provide assistance to the public. On October 3, the United States Small Business Administration opened a Disaster Loan Outreach Center in Angelus Oaks, to provide loans to homes and businesses affected by the storm.[129][166] On October 5, the U.S. Department of Transportation’s Federal Highway Administration announced the release of $15.3 million in emergency funds to help rebuild roads and bridges in 12 California counties.[167] On November 22, President Biden announced a major disaster declaration for five California counties affected by the storm: Imperial, Inyo, Kern, Riverside and Siskiyou. The announcement provided federal funding for emergency work toward repairing or replacing damaged public facilities.[168] On December 14, the Palm Desert city council authorized a $4.63 million contract to expand a water retention basin by about 36%, near where I-10 was flooded. The project was intended to withstand the 100-year flood.[133] In the Mount Charleston region of Nevada, workers spent $11 million to reopen roads to the mountainous communities.[169] At the Lee Canyon Ski Resort, workers used dump trucks to restore damaged ski slopes,[170] reopening the resort on November 4.[171]

See also

[edit]

Notes

[edit]
  1. ^ A major hurricane is a hurricane that reaches Category 3 status or higher on the Saffir-Simpson hurricane scale.
  2. ^ All currency totals are unadjusted for inflation.
  3. ^ For the 72-hour period between 7:00 a.m. PDT August 18, through 7:00 a.m. PDT August 21.

References

[edit]
  1. ^ a b c d e f g h i j k l m n o p q r s t u v w x y Brad J. Reinhart (February 12, 2024). Hurricane Hilary (EP092023) 16–20 August 2023 (PDF) (Tropical Cyclone Report). National Hurricane Center. Archived (PDF) from the original on February 13, 2024. Retrieved June 18, 2024.
  2. ^ Daniel P. Brown (August 13, 2023). "Tropical Weather Outlook". National Hurricane Center. Archived from the original on February 13, 2024. Retrieved February 12, 2024.
  3. ^ a b c d Miguel Miller (October 2023). "NWS San Diego Responds to Hilary" (PDF). Coast to Cactus Weather Examiner. 30 (4). San Diego National Weather Service. Archived from the original (PDF) on January 28, 2024. Retrieved February 3, 2024.
  4. ^ Lisa Bucci; Samantha Camposano (August 16, 2023). Tropical Storm Hilary Discussion Number 1 (Report). Miami, Florida: National Hurricane Center. Archived from the original on August 17, 2023. Retrieved August 17, 2023.
  5. ^ Robbie Berg (August 17, 2023). Tropical Storm Hilary Discussion Number 4 (Report). Miami, Florida: National Hurricane Center. Archived from the original on August 18, 2023. Retrieved August 17, 2023.
  6. ^ Richard Pasch (August 17, 2023). Hurricane Hilary Discussion Number 5 (Report). Miami, Florida: National Hurricane Center. Archived from the original on August 18, 2023. Retrieved August 18, 2023.
  7. ^ Robbie Berg (August 18, 2023). Hurricane Hilary Discussion Number 8 (Report). Archived from the original on February 13, 2024. Retrieved February 13, 2024.
  8. ^ John Cangialosi (August 18, 2023). Hurricane Hilary Discussion Number 9 (Report). National Hurricane Center. Archived from the original on August 20, 2023. Retrieved May 21, 2024.
  9. ^ John Cangialosi (August 18, 2023). "Hurricane Hilary Discussion Number 10". Miami, Florida: National Hurricane Center. Archived from the original on September 6, 2023. Retrieved September 6, 2023.
  10. ^ John Cangialosi (August 20, 2023). Hurricane Hilary Intermediate Advisory Number 17A (Report). Miami, Florida: National Hurricane Center. Archived from the original on August 22, 2023. Retrieved August 20, 2023.
  11. ^ Chris Oberholtz (August 21, 2023). "When was the last time a hurricane or tropical storm hit California?". Fox Weather. Archived from the original on August 19, 2023. Retrieved August 21, 2023.
  12. ^ a b c David M. Roth (September 28, 2023). "Tropical Storm Hilary – August 19–21, 2023". Weather Prediction Center. Archived from the original on January 14, 2024. Retrieved January 13, 2024.
  13. ^ a b c d Kathryn Prociv (August 22, 2023). "Four states broke rainfall records because of Tropical Storm Hilary". NBC News. Archived from the original on August 23, 2023. Retrieved August 23, 2023.
  14. ^ Helen Livingstone (August 21, 2023). "Tropical Storm Hilary brings flash-floods and tornado warnings to southern California – follow live". The Guardian. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  15. ^ a b Cinthya Gómez (August 21, 2023). "Desocupan refugios temporales en Tijuana tras el paso de la tormenta Hilary". Telemundo 20 (in Spanish). San Diego. Retrieved June 13, 2024.
  16. ^ Ignacio Martinez; Julie Watson (August 20, 2023). "California braces for 'catastrophic' Hilary". The Chronicle Telegram. Elyria, Ohio. Associated Press. p. 6.
  17. ^ a b c Ignacio Martinez; Julie Watson (August 18, 2023). "Powerful Hurricane Hilary heads for Mexico's Baja. Rare tropical storm watch issued for California". Associated Press. Archived from the original on August 19, 2023. Retrieved August 18, 2023.
  18. ^ "Cierran puertos del Pacífico por la tormenta Hilary". La Jornada. August 17, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  19. ^ "El huracán Hilary se dirige hacia la Península de Baja California; se hace un llamado a seguir recomendaciones de protección" (in Spanish). Secretaría de Marina. August 17, 2023. Archived from the original on August 20, 2023. Retrieved August 19, 2023.
  20. ^ "Hurricane Hilary threatens Mexico, California with 'catastrophic floods'". Reuters. August 18, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  21. ^ a b Raúl Flores (August 20, 2023). "Hilary cobró ya una vida; hoy, el impacto". Excélsior (in Spanish). Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  22. ^ Ignacio Martinez; Stefanie Dazio (August 20, 2023). "Hurricane Hilary moves very near to Mexico's Baja coast packing deadly rainfall". Associated Press News. Archived from the original on August 19, 2023. Retrieved August 20, 2023.
  23. ^ "Tropical Storm Hilary makes landfall along Mexico's Baja coast, carrying deluge to California". FOX 5 San Diego. August 20, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  24. ^ a b c d Tony Cabrera; Sid Garcia; Rob Hayes; Dallas Raines; Amy Powell (August 19, 2023). "Hurricane Hilary live updates: Southern California preparing for heavy rain, severe flooding". ABC7. Archived from the original on August 18, 2023. Retrieved August 19, 2023.
  25. ^ "Hurricane Hilary: Catastrophic, life-threatening flooding expected in Southwest US through Monday". Fox Weather. August 19, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  26. ^ Andrew Freedman (August 18, 2023). "Category 4 Hurricane Hilary prompts first-ever tropical storm watch for California". Axios. Archived from the original on August 19, 2023. Retrieved August 20, 2023.
  27. ^ National Weather Service Las Vegas [@NWSVegas] (August 20, 2023). "Lots of weather to watch today but the big concern remains dangerous flooding, especially across the western Mojave Desert. The area highlighted in magenta is in a HIGH RISK for flash flooding – an exceedingly rare occurrence" (Tweet). Archived from the original on August 22, 2023. Retrieved September 22, 2023 – via Twitter.
  28. ^ Roth, David (August 20, 2023). "WPC Day 1 Excessive Rainfall Outlook". Weather Prediction Center. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  29. ^ Weather Prediction Center; National Weather Service; David Roth (Weather Prediction Center) (August 19, 2023). "WPC Day 2 Excessive Rainfall Outlook". National Oceanic and Atmospheric Administration. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  30. ^ a b c "Disaster CA23-4". August 2023 Tropical Storm Hilary (PDF) (Report). Damage Survey Summary Report. California Department of Transportation. September 28, 2023. p. 2, 5, 22. Archived (PDF) from the original on January 30, 2024. Retrieved January 30, 2024.
  31. ^ Chris Broyles; Harry Weinman (August 20, 2023). "Aug 20, 2023 0600 UTC Day 1 Convective Outlook". Storm Prediction Center. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  32. ^ Danielle Dawson (August 20, 2023). "Tornado warning issued for Alpine, Descanso as Hilary moves". San Diego, California: KSWB-TV. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  33. ^ Richard Bann (August 20, 2023). "WPC Day 1 Excessive Rainfall Outlook (16Z)". Weather Prediction Center. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  34. ^ Ignacio Martinez; Julie Watson (August 19, 2023). "Hurricane Hilary threatens 'catastrophic and life-threatening' flooding in Mexico and California". Associated Press News. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  35. ^ "Hurricane Hilary heads for Mexico and California". BBC News. August 19, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  36. ^ "Biden says FEMA ready to respond to rain and flooding in U.S. southwest". Reuters. August 18, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  37. ^ "City of San Diego opens Emergency Operations Center ahead of Hilary". FOX 5 San Diego. August 18, 2023. Archived from the original on August 18, 2023. Retrieved August 18, 2023.
  38. ^ "Search and Rescue crews on alert ahead of Hurricane Hilary's arrival". KTLA. August 18, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  39. ^ "Southern California Prepares for Hurricane Hilary". Los Angeles Sentinel. August 18, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  40. ^ "Governor Newsom Proclaims State of Emergency As Hurricane Hilary Approaches California". Office of the Governor of California. August 20, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  41. ^ "Gov. Newsom declares state of emergency ahead of Hurricane Hilary". CBS Los Angeles. August 19, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  42. ^ a b c Rob McMillan (August 21, 2023). "Tropical Storm Hilary brings major flooding to Palm Springs and Coachella Valley". Los Angeles, California: KABC-TV. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  43. ^ a b c Kate Franco; Matt Solinsky; Paul Albani-Burgio; Erin Rode (August 20, 2023). "Hurricane Hilary live updates: Heavy rain, flooding cause I-10, schools to close". The Desert Sun. Palm Springs, California. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  44. ^ a b c d Shayla Girardin; Eric Resendiz; Brianna Ruffalo; Leticia Juarez; David González (August 20, 2023). "Tropical Storm Hilary live updates: System now approaching SoCal with flash flood warning in effect". Los Angeles: KABC-TV. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  45. ^ California National Guard [@CalGuard] (August 19, 2023). "The Cal Guard has strategically pre-positioned resources throughout Southern California as part of the statewide effort to prepare for #HurricaneHilary. @USNationalGuard" (Tweet). Archived from the original on August 20, 2023. Retrieved August 20, 2023 – via Twitter.
  46. ^ "Tropical storm Hilary: Yucca Valley and 29 Palms open emergency shelters". Hi-Desert Star. August 20, 2023. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  47. ^ C.C. McCandless (August 19, 2023). "Gov. Lombardo activates National Guard ahead of Hurricane Hilary". FOX 5 Las Vegas. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  48. ^ a b Elaine Emerson (August 20, 2023). "Gov. Lombardo, Clark and Nye counties declare state of emergency ahead of Tropical Storm Hilary". FOX 5 Las Vegas. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  49. ^ "State of emergency declared for Clark County as Hurricane Hilary approaches". KSNV. August 20, 2023. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  50. ^ Rafael Avitabile; Bill Feather (August 19, 2023). "USS Theodore Roosevelt, other Navy ships leaving California bases to dodge Hurricane Hilary". NBC 7 San Diego. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  51. ^ a b "Catalina residents and visitors urged to leave the island". CBS Los Angeles. August 19, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  52. ^ a b Event Details: High Wind (Imperial Valley). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 18, 2024. Retrieved January 18, 2024.
  53. ^ "Hurricane Hilary: Evacuation orders issued for areas San Bernardino County; warnings issued for OC". CBS Los Angeles. August 20, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  54. ^ Erin Rode. "Parts of Joshua Tree National Park to close due to Hurricane Hilary". The Desert Sun. Palm Springs, California. Archived from the original on August 18, 2023. Retrieved August 18, 2023.
  55. ^ "Lake Mead closing park as Hurricane Hilary moves closer". Las Vegas Review-Journal. August 19, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  56. ^ "Death Valley National Park braces for heavy rains, flooding from Hurricane Hilary". KSNV. August 19, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  57. ^ "Death Valley National Park remains closed, all visitors evacuated". National Park Service. August 23, 2023. Archived from the original on December 13, 2023. Retrieved April 13, 2024.
  58. ^ Amtrak [@AmtrakAlerts] (August 19, 2023). "As of 12:15am CT, Sunset Limited Train 1, which is scheduled to depart New Orleans (NOL) on 8/19, is now canceled due to severe weather caused by Hurricane Hilary. For further assistance call or text 1-800-USA-RAIL" (Tweet). Archived from the original on August 20, 2023. Retrieved August 19, 2023 – via Twitter.
  59. ^ Amtrak [@AmtrakAlerts] (August 20, 2023). "As of 5:12 am PT, Due to impending severe weather, Sunset Limited Train 2, which is scheduled to depart Los Angeles (LAX) on 8/20, is now canceled. For further assistance, please call/text 1-800-USA-RAIL" (Tweet). Archived from the original on August 22, 2023. Retrieved August 21, 2023 – via Twitter.
  60. ^ Amtrak [@AmtrakAlerts] (August 20, 2023). "SERVICE ALERT: As of 4:30 am CT, Texas Eagle Train 422, scheduled to depart Los Angeles (LAX) on 8/20, will originate in San Antonio (SAS). Please contact 1-800-USA-RAIL to make changes to your reservation" (Tweet). Archived from the original on August 22, 2023. Retrieved August 21, 2023 – via Twitter.
  61. ^ Amtrak [@AmtrakAlerts] (August 19, 2023). "As of 3:46 pm CT, Southwest Chief Train 3, which is scheduled to depart Chicago (CHI) on 8/19, will terminate in Albuquerque (ABQ) as a precaution due to a tropical storm warning for Hurricane Hilary. For traveling assistance, please call or text 1-800-USA-RAIL" (Tweet). Retrieved August 20, 2023 – via Twitter.
  62. ^ Amtrak [@AmtrakAlerts] (August 19, 2023). "As of 2:46 pm PT, Coast Starlight Train 11, which departed Seattle (SEA) on 8/19, will terminate at Emeryville (EMY). For further assistance, please call/text 1-800-USA-RAIL" (Tweet). Retrieved August 20, 2023 – via Twitter.
  63. ^ Amtrak [@AmtrakAlerts] (August 19, 2023). "As of 4:12pm PT, Coast Starlight Train 14 which originates out of LAX on 8/20 will now originate out of Emeryville (EMY) due to the impending storm. Customers traveling between LAX and EMY please call or text 1-800-USA-RAIL for further assistance" (Tweet). Archived from the original on August 20, 2023. Retrieved August 20, 2023 – via Twitter.
  64. ^ @AmtrakAlerts (August 19, 2023). "Southwest Chief Train 4 which departs LAX on 8/20 will now originate in Albuquerque (ALQ) due to an impending storm. Customers traveling between LAX and ABQ please call or text 1-800-USA-RAIL for further assistance" (Tweet). Retrieved August 20, 2023 – via Twitter.
  65. ^ "Flights, parks, schools, zoos, theater and concerts: Here's what's closed or canceled in San Diego due to Hilary". San Diego Union Tribune. August 20, 2023. Archived from the original on April 15, 2024. Retrieved April 13, 2024.
  66. ^ "Starlink satellites soar from Florida, west coast launch slips to Monday due to hurricane – Spaceflight Now". Archived from the original on August 18, 2023. Retrieved August 18, 2023.
  67. ^ Steven Yablonski (August 16, 2023). "Hurricane Hilary now major Category 4 hurricane with 'significant' impacts expected in California, Southwest". FOX Weather. Archived from the original on August 18, 2023. Retrieved August 18, 2023.
  68. ^ "Airlines issue waivers as Tropical Storm Hilary nears Southern California". USA TODAY. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  69. ^ "Hurricane Hilary live updates: California residents warned to brace for 'rare and dangerous' storm as Hilary barrels North". NBC News. August 19, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  70. ^ a b "DoorDash temporarily suspends operations in Southern California communities". KTLA. August 20, 2023. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  71. ^ "MLB reschedules 3 games due to Hurricane Hilary". The Athletic. August 18, 2023. Archived from the original on August 18, 2023. Retrieved August 18, 2023.
  72. ^ "MLB and MLS move Los Angeles games with hurricane approaching Southern California". Yahoo Sports. August 18, 2023. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  73. ^ "Del Mar Cancels Racing Aug. 20 Due to Hurricane Hilary No make-up day is planned but the track will card some canceled races in the future". The Blood-Horse. August 19, 2023. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  74. ^ Michael Czar (August 20, 2023). "VALORANT Champions 2023 goes crowdless amidst hurricane concerns in Los Angeles". Dot Esports. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  75. ^ Mike Roe (August 18, 2023). "WGA and SAG-AFTRA Cancel Monday Strike Pickets Ahead of Tropical Storm Hitting Los Angeles". The Wrap. Archived from the original on August 19, 2023. Retrieved August 20, 2023.
  76. ^ "LA County Parks to close August 20 & 21 due to Hurricane Hilary". Los Angeles Blade. LA Blade Digital. August 19, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  77. ^ "Disneyland closing early due to Hurricane Hilary". CBS Los Angeles. August 19, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  78. ^ Danielle Smith (August 20, 2023). "Tropical storm Hilary: What's closed and canceled in San Diego due to storm". NBC 7 San Diego. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  79. ^ Angela Yang (August 20, 2023). "Hilary live updates: Tropical Storm Hilary makes landfall in northern Baja California; brings 'life-threatening' rain". NBC News. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  80. ^ a b c "Cal State Fullerton, some OC schools closed Monday due to Tropical Storm Hilary". Orange County Register. August 21, 2023. Archived from the original on August 21, 2023. Retrieved August 21, 2023.
  81. ^ "LAUSD cancels all classes on Monday due to Tropical Storm Hilary". CBS News Los Angeles. August 20, 2023. Archived from the original on August 21, 2023. Retrieved August 20, 2023.
  82. ^ Jonathan Lloyd (August 18, 2023). "LAUSD schools will close due to Tropical Storm Hilary". NBC Los Angeles. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  83. ^ a b "Deja huracán Hilary un muerto en Sinaloa" (in Spanish). Yahoo News. El Universal. August 18, 2023. Archived from the original on April 17, 2024. Retrieved April 16, 2024.
  84. ^ Ana Gomezand; Daniel Andrade (August 21, 2023). "Impacto de la tormenta Hilary en Tijuana: al menos un muerto tras choque automovilístico". Telemundo 20 San Diego.
  85. ^ Arturo Salinas (August 21, 2023). "'Hilary' causes the death of two women, one was an Uber driver". Excélsior (in Spanish). Retrieved June 11, 2024.
  86. ^ Josué Manuel Montiel López. Huracán Hilary del océano Pacífico 16 al 21 de agosto de 2023 (PDF) (Report) (in Spanish). Servicio Nacional Meteorológico. Archived (PDF) from the original on February 12, 2024. Retrieved February 21, 2024.
  87. ^ a b c Gilberto Santiesteban (August 29, 2023). "Mulegé, emergency area due to Hurricane Hilary" (in Spanish). Zeta Libre Como El Viento. Retrieved June 6, 2024.
  88. ^ Raymundo León (August 30, 2023). "250 million pesos are required after disasters caused by 'Hilary' in BCS". La Jornada. Retrieved June 10, 2024.
  89. ^ Daniela Lara (August 21, 2023). "Daños mínimos en Los Cabos tras el paso de Hilary: Protección Civil". Tribuna de Mexico. Archived from the original on April 17, 2024. Retrieved April 16, 2024.
  90. ^ Gerardo Solis Benavides. "Costará 50 MDP reparar escuelas dañadas por Hilary" (in Spanish). Retrieved June 10, 2024.
  91. ^ Salvador Rivera (August 21, 2023). "Storm damage 'minimal' on both sides of the border between San Diego and Tijuana". KSWB-TV. Archived from the original on August 24, 2023. Retrieved August 25, 2023.
  92. ^ Ricardo Díaz Canseco; Zurisaddai González (August 19, 2023). "Muere persona en Sinaloa por afectaciones indirectas de huracán Hilary" [Hilary live: remains in category 2; at this time it will land with maximum winds of 250 km/h] (in Spanish). Infobae. Archived from the original on August 19, 2023. Retrieved August 19, 2023.
  93. ^ Reinhart, Brad; Reinhart, Amanda (March 7, 2024). "Hurricane Otis – Tropical Cyclone Report (EP182023)" (PDF). National Hurricane Center. University Park, Florida, United States: National Oceanic and Atmospheric Administration. pp. 1–39. Archived (PDF) from the original on March 7, 2024. Retrieved March 7, 2024.
  94. ^ Jakubowski, Steve; Krovvidi, Adityam; Podlaha, Adam; Bowen, Steve. "September 2013 Global Catasrophe Recap" (PDF). Aon Benfield. Archived (PDF) from the original on March 3, 2016. Retrieved October 25, 2013.
  95. ^ Costliest U.S. Tropical Cyclones Tables Update (PDF) (Report). National Hurricane Center. January 12, 2018. Archived (PDF) from the original on January 27, 2018. Retrieved January 12, 2018.
  96. ^ "Sheinbaum pledges US $400M reconstruction package for Acapulco, calls for private sector's support". Mexico News Daily. November 20, 2024. Retrieved November 22, 2024.
  97. ^ Albarrán, Elizabeth (December 10, 2014). "Aseguradores pagaron 16,600 mdp por daños del huracán Odile" [Insurers Paid 16,600 MDP for Hurricane Odile Damages]. El Economista (in Spanish). Archived from the original on October 21, 2018. Retrieved February 28, 2015.
  98. ^ Beven, Jack (January 10, 2011). Tropical Storm Agatha (PDF) (Report). Tropical Cyclone Report. National Hurricane Center. Retrieved January 14, 2011.
  99. ^ "KCC estimates privately insured loss for Hurricane Hilary at $600m". Reinsurance News. August 29, 2023. Retrieved October 10, 2023.
  100. ^ Navarro, Myriam; Santos, Javier (November 11, 2018). "Ascienden a $10 mil millones los daños que causó 'Willa' en Nayarit" [The damages caused by 'Willa' in Nayarit amount to $10 billion]. La Jornada (in Spanish). Archived from the original on January 15, 2019. Retrieved January 14, 2019.
  101. ^ "South Texas Floods: October 17–22, 1998" (PDF). United States Department of Commerce. 1999. Archived (PDF) from the original on March 3, 2016. Retrieved February 11, 2007.
  102. ^ "Floods in Southeast Texas, October 1994" (PDF). United States Geological Survey. January 1995. p. 1. Archived (PDF) from the original on March 3, 2016. Retrieved October 1, 2008.
  103. ^ Cameron Kiszla; Jacqueline Sarkissian (August 22, 2023). "Minor damage discovered after Ventura County earthquake". KTLA-TV. Archived from the original on August 24, 2023. Retrieved August 24, 2023.
  104. ^ Jonathan Lloyd (August 20, 2023). "Magnitude-5.1 earthquake shakes parts of Southern California". Los Angeles, California: KNBC. Archived from the original on August 20, 2023. Retrieved August 22, 2023.
  105. ^ Emily Olson; Rachel Treisman. "Tropical Storm Hilary moves on from California, leaving a trail of damage and debris". NPR. Archived from the original on August 25, 2023. Retrieved August 25, 2023.
  106. ^ "The Best, Funniest, And Most Terrifying Memes About Southern California's "Hurriquake"". BuzzFeed. August 21, 2023. Archived from the original on August 22, 2023. Retrieved August 22, 2023 – via yahoo!life.
  107. ^ Zhai, Q., Peng, Z., Hsu, Y. (2023). Southern California earthquake was unlikely triggered by Hurricane Hilary. Temblor (Report). doi:10.32858/temblor.322.{{cite report}}: CS1 maint: multiple names: authors list (link)
  108. ^ Maureen O’Leary (November 28, 2023). "2023 Atlantic hurricane season ranks 4th for most-named storms in a year". National Oceanic and Atmospheric Administration. Archived from the original on November 29, 2023. Retrieved November 28, 2023.
  109. ^ a b c d e f Deidre Dolan (August 22, 2023). Storm Summary Number 5 for Heavy Rainfall and High Wind Associated with Hilary (Report). College Park, Maryland: Weather Prediction Center. Archived from the original on December 28, 2023. Retrieved December 28, 2023.
  110. ^ a b c "Aftermath of Hilary revealed across Coachella Valley". Inland News Today. August 22, 2023. Archived from the original on June 4, 2024. Retrieved January 16, 2024.
  111. ^ a b "Hurricane Hilary in Death Valley National Park". National Park Service. Archived from the original on April 15, 2024. Retrieved April 13, 2024.
  112. ^ Jeff Masters; Bob Henson (August 21, 2023). "Tropical roundup: The latest on Hilary, Emily, Franklin, Gert, and a Texas-Mexico threat". Haven, Connecticut: Yale Climate Connections. Archived from the original on August 21, 2023. Retrieved August 23, 2023.
  113. ^ Shawnte Passmore (August 22, 2023). "Remnants of Tropical Storm Hilary help reduced NorCal's fire danger". CBS Sacramento. Retrieved July 18, 2024.
  114. ^ "Tropical Storm Hilary: After Landfall, 'Brunt of the Storm Is Coming' to California". The New York Times. August 20, 2023. Archived from the original on August 20, 2023. Retrieved August 20, 2023.
  115. ^ "EB I-8 at In-Ko-Pah, all lanes closed due to rock slide unknown estimated time of opening" (X). California Department of Transportation San Diego. Retrieved August 20, 2023.
  116. ^ a b c Erin Stone (August 21, 2023). "Palm Springs And Coachella Valley Work To Clean Up After Tropical Storm Hilary Brings Floods, Damage". LAist. Archived from the original on January 16, 2024. Retrieved January 16, 2024.
  117. ^ a b Richard Montenegro Brown (September 25, 2023). "Hilary Causes $9.3M in Damage; Imperial County Waits for Help". The Holtville Tribune. Archived from the original on January 18, 2024. Retrieved January 18, 2024.
  118. ^ Richard Montenegro Brown (August 23, 2023). "HILARY: Boulders Temporarily Close E/B I-8". The Calexico Chronicle. Archived from the original on August 25, 2023. Retrieved April 13, 2024.
  119. ^ Jordan Mendoza; John Bacon; Josh Peter; Jorge L. Ortiz (August 21, 2023). "Southern California prompting floods, rescues across region: Updates". USA Today. Archived from the original on December 13, 2023. Retrieved April 13, 2024.
  120. ^ a b Event Details: Flash Flood (Inyo County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on November 19, 2023. Retrieved November 19, 2023.
  121. ^ a b "Over 1,300 miles of roads now open in Death Valley". National Park Service. April 26, 2024.
  122. ^ Sarah Gambles (October 23, 2023). "Death Valley reopens after flooding in August closed the park". Deseret News. Salt Lake City, Utah. Archived from the original on November 19, 2023. Retrieved November 18, 2023.
  123. ^ Caitlin Plummer (October 14, 2023). "Death Valley Reopens After Damages From Tropical Storm Hilary". Pasadena, California: laist.com. Archived from the original on November 18, 2023. Retrieved November 18, 2023.
  124. ^ a b "Beatty entrance to reopen Nov. 1". October 27, 2023. Archived from the original on December 26, 2023. Retrieved April 13, 2024.
  125. ^ "Inyo County Flash Flood Event Report". National Climatic Data Center. Archived from the original on November 19, 2023. Retrieved April 13, 2024.
  126. ^ Event Details: Flash Flood (San Bernardino County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on November 19, 2023. Retrieved February 8, 2024.
  127. ^ Damon Arthur (September 13, 2023). "'Unparalleled ecological destruction:' California declares emergency in Siskiyou County". Redding Record Searchlight. Archived from the original on January 14, 2024. Retrieved January 14, 2024.
  128. ^ "Tropical Storm Hilary damages top $126 million countywide, damage still being assessed: Coachella Valley heavily impacted". County of Riverside County, California. August 24, 2023. Archived from the original on January 15, 2024. Retrieved January 14, 2024.
  129. ^ a b "Residents with Storm Damage from Hurricane Hilary Can Apply for Property Tax Relief". Government of Riverside County, California. September 20, 2023. Archived from the original on January 16, 2024. Retrieved January 15, 2024.
  130. ^ a b Nick Mordowanec (August 21, 2023). "Video Shows Destroyed California Bridge After Hilary Flooding". Newsweek. Archived from the original on January 16, 2024. Retrieved January 15, 2024.
  131. ^ Event Details: Flash Flood (Inyo County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 15, 2024.
  132. ^ Christopher Damien (August 22, 2023). "After Hilary caused train delays and derailments, tracks reopened Tuesday". Palm Springs Desert Sun. Archived from the original on January 16, 2024. Retrieved January 15, 2024.
  133. ^ a b Tom Coulter (December 19, 2023). "Hilary's aftermath: Palm Desert OKs $4.6M contract to expand flood retention basin along I-10". Palm Springs Desert Sun. Archived from the original on June 4, 2024. Retrieved January 31, 2024.
  134. ^ "Palm Desert Responds to Tropical Storm Hilary". City of Palm Desert. Archived from the original on August 27, 2023. Retrieved January 31, 2024.
  135. ^ Event Details: Tropical Storm (Riverside County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 18, 2024.
  136. ^ Event Details: Flood (Riverside County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 15, 2024.
  137. ^ Suzanne Gamboa; Edwin Flores (August 21, 2023). "Hilary leaves Southern California farmworkers in dire straits without work". NBC News. Archived from the original on January 16, 2024. Retrieved January 16, 2024.
  138. ^ Event Details: Flood (San Diego County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 18, 2024.
  139. ^ David Hernandez (August 20, 2023). "13 people rescued from flooded encampment in Morena area". San Diego Union Tribune. Archived from the original on January 16, 2024. Retrieved January 16, 2024.
  140. ^ Event Details: Flash Flood (San Diego County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 18, 2024.
  141. ^ Event Details: Tropical Storm (San Diego County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 18, 2024.
  142. ^ Event Details: Tropical Storm (Orange County Inland). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on January 15, 2024. Retrieved January 18, 2024.
  143. ^ Scott Wilson and Amudalat Ajasa (August 21, 2023). "After Hilary, a big clean-up and lots of water but lives spared". The Washington Post. Retrieved January 18, 2024.
  144. ^ Event Details: Lightning (San Bernardino County). Storm Events Database (Report). National Centers for Environmental Information. Archived from the original on November 19, 2023. Retrieved February 8, 2024.
  145. ^ "Fresno County Thunderstorm Wind Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 14, 2024.
  146. ^ "Fresno County Thunderstorm Wind Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 14, 2024.
  147. ^ Michael Tellez (August 21, 2023). "Small tornado causes major damage in Fresno". FOX26 News. Archived from the original on August 29, 2023. Retrieved October 22, 2023.
  148. ^ Laura Daniella Sepulveda (August 21, 2023). "Phoenix finally sees rain after Hilary makes landfall. Here's a timeline of the tropical storm and its impact to Arizona". Phoenix, Arizona: Arizona Republic. Archived from the original on August 22, 2023. Retrieved August 21, 2023.
  149. ^ "Clark County High Wind Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 13, 2024.
  150. ^ "Washington County Thunderstorm Wind Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 13, 2024.
  151. ^ "Washington County High Wind Wind Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 13, 2024.
  152. ^ Pam duPre (August 29, 2023). "Spring Mountains National Recreation Area to Remain Closed". Reno, Nevada: Friends of Nevada Wilderness. Archived from the original on October 25, 2023. Retrieved October 3, 2023.
  153. ^ "Clark County Flash Flood Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 13, 2024.
  154. ^ Kristen DeSilva (October 30, 2023). "Roads on Mount Charleston are reopening, but popular hiking trails remain closed". Nevada Public Radio. Archived from the original on January 14, 2024. Retrieved January 14, 2024.
  155. ^ Stanley Czyzyk; Matthew J. Woods (July 22, 2024). 4.7 - An Evaluation of the Impacts from the Remnants of Hurricane Hilary in August of 2023 across the Spring Mountains of Clark County, Nevada. 21st Conference on Mountain Meteorology. Boise, Idaho. Retrieved July 11, 2024.
  156. ^ "Nye County Flash Flood Event Report". National Climatic Data Center. Archived from the original on January 14, 2024. Retrieved January 13, 2024.
  157. ^ "Tropical Storm Hilary's path brings much-needed rain over deadly Washington wildfires". The Independent. August 21, 2023. Archived from the original on March 1, 2024. Retrieved April 1, 2024.
  158. ^ Smith, Alan (August 23, 2023). "A taste of the tropics in Jackson Hole". Buckrail. Retrieved September 28, 2024.
  159. ^ Declaratoria de Emergencia (Acuerdo por el que se establece una situación de emergencia) por la ocurrencia de huracán Hilary y lluvia severa el día 19 de agosto de 2023 para el Estado de Baja California Sur (Report) (in Spanish). Official Journal of the Federation. August 28, 2023. Retrieved June 6, 2024.
  160. ^ Santiesteban, Gilberto (September 5, 2023). "Dictan declaratoria de desastre para Mulegé y Loreto por daños de "Hilary"". Zeta (in Spanish). Retrieved June 10, 2024.
  161. ^ "Death Valley National Park will partially re-open October 15". National Park Service. October 13, 2023. Archived from the original on April 29, 2024. Retrieved April 13, 2024.
  162. ^ "Additional 382 miles of roads reopened in Death Valley". National Park Service. March 18, 2024. Archived from the original on June 4, 2024. Retrieved April 13, 2024.
  163. ^ Jack Lee (February 23, 2024). "California storms revived an ancient lake in Death Valley: 'It really felt magical'". San Francisco Chronicle. Archived from the original on February 25, 2024. Retrieved February 25, 2024.
  164. ^ "Shoshone entrance and Badwater Road reopened". National Park Service. November 20, 2023. Archived from the original on June 4, 2024. Retrieved April 13, 2024.
  165. ^ "Rare opportunity to kayak in Death Valley National Park". National Park Service. February 16, 2024. Archived from the original on April 16, 2024. Retrieved April 13, 2024.
  166. ^ Jordan B. Darling (October 3, 2023). "Federal disaster relief center opens in Angelus Oaks in wake of Tropical Storm Hilary". The San Bernardino Sun. Archived from the original on January 18, 2024. Retrieved January 18, 2024.
  167. ^ "U.S. Department of Transportation Providing California $15.3 Million in "Quick Release" Emergency Relief Funding to Repair Roads Damaged by Tropical Storm Hilary". Federal Highway Administration. October 5, 2023. Archived from the original on January 14, 2024. Retrieved January 14, 2024.
  168. ^ "President Joseph R. Biden, Jr. Approves Major Disaster Declaration for California". Federal Emergency Management Agency. November 22, 2023. Archived from the original on January 14, 2024. Retrieved January 14, 2024.
  169. ^ "Road damaged by Tropical Storm Hilary reopens to Vegas-area mountain hamlets almost 2 months later". Associated Press News. October 27, 2023. Archived from the original on February 21, 2024. Retrieved February 21, 2024.
  170. ^ Les Krifaton (October 2, 2023). "Lee Canyon Ski Resort to open on schedule after Hurricane Hilary damage". Fox5 KVVU-TV. Archived from the original on February 21, 2024. Retrieved February 21, 2024.
  171. ^ Ambar Rodriguez (November 4, 2023). "Lee Canyon to reopen for winter season after Tropical Storm Hilary damage". News3 Las Vegas. Archived from the original on February 21, 2024. Retrieved February 21, 2024.
[edit]
Wikimedia Commons has media related to Hurricane Hilary (2023).
Retrieved from "https://wiki.riteme.site/w/index.php?title=Hurricane_Hilary&oldid=1259016924"