Mesquite, Bunkerville may get late-night storms, flooding
A flash flood warning for northeast Clark County — including Mesquite and Bunkerville — runs until 11 p.m. Wednesday.
The National Weather Service said heavy rain, flash flooding and winds of 40 mph or stronger could be possible.
A Flash Flood Warning has been issued for part of northeastern Clark County until 11PM.
A slow-moving storm continues to produce heavy rain in the Mesquite area. Expect flash flooding of low-water crossings, normally dry washes and roads. #NVwx #AZwx pic.twitter.com/A6WFdwO0TM
— NWS Las Vegas (@NWSVegas) August 25, 2022
Southbound Interstate 15 was closed in California just south of Primm because of flooding, rain and crashes.
A Nevada State Patrol alert at 3:30 p.m. advised motorists to prepare for long delays.
Southbound lanes were opened around 7:20 p.m.
Fantastic shot of the blowing dust near Dolan Springs! #AZwx https://t.co/YycTF6qJ07
— NWS Las Vegas (@NWSVegas) August 25, 2022
Dust storms have been a factor on U.S. 93 near Dolan Springs, Arizona.
#High winds & whirring power lines @SkyeCanyon #LasVegas #Nevada | #NWS also warned of severe thunderstorms in #SandyValley #ClarkCounty & #InyoCounty #California ⚠️🌪🌧💦🌧| VIDEO | 🎬👇🏽 pic.twitter.com/KUwoYjY8FA
— Keith Rogers (@KeithRogers2) August 24, 2022
Storms in the Spring Mountains were falling apart shortly before 6 p.m., based on weather service radar.
A severe thunderstorm warning has been issued for western portions of the Las Vegas Valley. It was scheduled to last until 6:30 p.m.
A flash flood warning that includes the Mount Charleston area has been added to the warnings from the weather service.
As of 3:25 p.m., Mount Charleston had received 1.3 inches of rain in two hours.
The Pahrump Valley was experiencing a dust storm with winds of 40 mph and near-zero visibility. State Routes 160 and 372 are affected. The condition was expected to last until 4 p.m.
⚠️A Severe Thunderstorm Warning has been issued for areas west of Blue Diamond and Red Rock Canyon. Hail up to the size of a quarter and strong wind gusts are possible on Highway 160 between #Vegas and Pahrump. #nvwx ⚠️ pic.twitter.com/rW3Y9aQEfl
— NWS Las Vegas (@NWSVegas) August 24, 2022
Blue Diamond, Red Rock Canyon, Sandy Valley and Indians Springs are among the areas that may receive winds of 60 mph, thunderstorms and perhaps pea-sized hail until 3:30 p.m.
As of 4:15 p,m,, a gauge at Lone Mountain has received .08 of an inch of rain in 30 minutes.
⚠️ Flash Flood Warning ⚠️
Until 6:30pmHeavy rain continues to fall over the Spring Mountains in western Clark County including Mt. Charleston.
Flash flooding is expected to begin shortly. Turn around, don't drown.#NvWx pic.twitter.com/3Kij74C8LT— NWS Las Vegas (@NWSVegas) August 24, 2022
A flash flood watch is in place from 1 p.m. until midnight Wednesday for southern Clark County as well as parts of northwest Arizona and eastern San Bernardino County.
There is a 30 percent chance of showers and/or thunderstorms mainly after 4 p.m. Otherwise it will be mostly sunny with a high near 102.
As of 2 p.m., a line of moderate-to-heavy storms has developed from eastern San Bernardino County east of Death Valley and running north to the Spring Mountains. The line is moving mostly northerly, and could skirt around the valley to the west.
🌬️In addition to heavy rain and flash flooding, afternoon thunderstorms will have the potential to cause strong gusty winds.
The GIF below shows the percent chance of seeing wind gusts > 30 knots (35 mph). #NVwx #AZwx #CAwx pic.twitter.com/XLqHu9lct7
— NWS Las Vegas (@NWSVegas) August 24, 2022
Before sunrise Wednesday, a rain gauge in east Henderson received .55 of an inch of rain while .47 of an inch was recorded near the Bootleg Canyon area a mile north of Boulder City. Other parts of east Henderson received up to .39 of an inch.
Lake Mead still rising
The water level at Lake Mead at Hoover Dam was 1,043.49 feet (above sea level) as of 7 a.m. Wednesday. That is a rise of 2.78 feet since July 27, the lake’s 2022 low point, of 1,040.71 feet.
The rise of an inch equals about 68,000 acre-feet, according to the Bureau of Reclamation. And one acre-foot is about 326,000 gallons of water. That would mean about 61.6 billion gallons have been added to the lake in the past four weeks.
Contact Marvin Clemons at mclemons@reviewjournal.com. Follow @Marv_in_Vegas on Twitter.
