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Heavy rain, hail and flash flooding swept across the Las Vegas Valley on Friday, October 30, leaving one person dead in Henderson, stranding motorists on flooded roads and prompting multiple emergency rescues as the region approached one of its wettest Octobers on record.
Henderson Fire crews rescued four people during three separate incidents as floodwaters surged through streets and drainage channels. One person suffered cardiac arrest after being pulled from a wash near Lake Mead Parkway and later died at a hospital, city officials confirmed.
- One person died after being rescued from floodwaters in Henderson, while three others survived separate water rescue incidents.
- Heavy rain and hail flooded roads across the Las Vegas Valley, stranding at least five vehicles in East Las Vegas and forcing road closures near Lake Las Vegas.
- Las Vegas recorded 1.22 inches of rain in October through Friday, tying its second-wettest October total, with further showers forecast for Halloween weekend.
The rescues occurred around 1 p.m., shortly after the National Weather Service (NWS) warned that intense rainfall could produce sudden, life-threatening flooding.
Parts of the Las Vegas Valley received more than 1.5 inches of rain on Friday, while downtown Las Vegas recorded more than an inch. The storm also brought large hail, reduced visibility and dangerous driving conditions across several neighborhoods.
Henderson flash floods leave one dead and three others rescued
The City of Henderson reported three nearly simultaneous emergency calls involving four people trapped by floodwaters.
The fatal incident occurred near Lake Mead Parkway and North Pueblo Boulevard, where firefighters rescued a person from a flooded wash.
The individual was transported to a local hospital and pronounced dead. Authorities did not immediately release additional details about the victim.
A second rescue took place on Lake Mead Parkway, east of the Lake Las Vegas entrance. Emergency crews responded after floodwaters swept a vehicle off the roadway, trapping two occupants inside. Both were rescued without reported injuries.
The third incident occurred on North Milan Street near Drake Street, where a driver attempted to cross floodwaters before the vehicle became disabled. The occupant climbed onto the roof and remained there until emergency responders arrived.
Officials confirmed that the driver was rescued without injury.
By Friday, flooding and accumulated debris had forced authorities to close Lake Mead Parkway east of Lake Las Vegas Parkway.
The National Weather Service issued a flash flood warning for eastern Henderson and Lake Las Vegas that remained in effect until 3:45 p.m. Rainfall in the affected area reached approximately 0.50 inches within 30 minutes shortly after noon.
At least five vehicles stranded in East Las Vegas flooding
Elsewhere in the valley, heavy rainfall overwhelmed roads near North Marion Drive and East Stewart Avenue in East Las Vegas, leaving at least five vehicles disabled in deep water.
Both directions of Stewart Avenue became inundated shortly after the storm passed through the eastern valley, according to video recorded by local resident Oliver Martinez.
Motorists attempting to cross the flooded intersection found their vehicles unable to continue through the water.
Nearby residents and passing drivers intervened, using tow straps and manually pushing stranded vehicles out of flooded sections of the road.
One longtime resident criticized drivers who attempted to pass through the standing water, describing their actions as “stupid human tricks”.
Emergency personnel, including firefighters and ambulance crews, arrived at the intersection during the flooding.
Authorities had not confirmed whether formal water rescues were conducted at that location. No injuries were immediately reported in connection with the stranded vehicles.
Heavy rain and large hail disrupt Las Vegas traffic
Friday’s storm brought hazardous driving conditions across the Las Vegas Valley, with motorists reporting rapidly rising water, severe hail and poor visibility.
The National Weather Service reported hail as large as ping-pong balls east of downtown Las Vegas. Hail was also observed near the Las Vegas Review-Journal’s offices on Bonanza Road, east of Martin Luther King Boulevard, and in Henderson.
Las Vegas resident Tim Davis was riding his motorcycle to a doctor’s appointment when he encountered the storm near the Interstate 11 on-ramp at Charleston Boulevard.
Another motorist, 19-year-old Mario Diaz, encountered severe conditions near Eastern Avenue and Interstate 11. His truck began losing control, forcing him to follow another vehicle’s taillights until he reached a gas station, where he remained until conditions improved.
County rain gauges recorded more than 1.5 inches of precipitation in some parts of the valley on Friday. Downtown Las Vegas had received more than an inch by the afternoon.
Despite the flooding and widespread disruption, the storm did not establish an official daily rainfall record.
Chris Outler, lead meteorologist at the National Weather Service office in Las Vegas, said the heaviest rainfall missed the official monitoring station at Harry Reid International Airport.
Las Vegas October rainfall ties second-highest total
Friday’s flooding came near the end of an unusually wet October in Southern Nevada.
By late Friday afternoon, the official Las Vegas rainfall total for October had reached 1.22 inches, tying the city’s second-highest October total on record.
The wettest October was recorded in 2005, when rainfall reached 1.45 inches.
For comparison, the historical October average at Harry Reid International Airport is approximately 0.32 inches, according to the National Weather Service.
Outler attributed much of the month’s accumulated rainfall to Tropical Storm Rachel, which brought approximately 1.08 inches of rain to parts of the Las Vegas Valley on October 11.
Although Friday’s flooding caused considerable disruption across Henderson and Las Vegas, precipitation largely missed the airport’s official gauge, limiting its effect on the monthly record.
Additional rainfall over Halloween weekend could have increased the total, although forecasters said another intense downpour directly over the airport would be required to exceed the 2005 record.
Halloween weekend forecast brings more rain concerns
The National Weather Service forecast additional showers across Southern Nevada for Saturday, October 31, with a 20% to 30% probability of rainfall during the day.
Meteorologist Brayden Murdoch said Saturday was expected to be cloudy with occasional breezy conditions, although the weather was unlikely to require major changes to Halloween plans.
Forecasters noted that even a small amount of measurable rainfall would be historically unusual for Halloween in Las Vegas.
The city had not recorded measurable precipitation on October 31 since 1987, when approximately 0.25 inches fell.
The probability of breaking the monthly rainfall record remained relatively low because Saturday’s expected showers were less intense than Friday’s storm.
Clark County officials also warned residents about additional storm activity expected late Saturday into Sunday, November 1. With Halloween celebrations bringing children and families onto neighborhood streets, authorities urged drivers to remain alert, particularly during periods of rain and reduced visibility.
Officials advised motorists to exercise extreme caution while driving in wet conditions and during evening hours.
