Multiple searches underway as monster storms slam California with rounds of heavy rain and feet of snow

A dip in the jet stream has opened the door for rounds of storms to bring abundant rain and snow into the West Coast, after weeks of dry weather.

LOS ANGELES – Multiple searches are underway across California as first responders battle heavy rain and flooding in the southern part of the state while blizzard conditions are pummeling the Sierra.

San Bernardino County officials are searching for a person who was swept away after driving into a flooded road late Tuesday night north of Devore Heights, the county fire department said. The rain is expected to finally taper off through Wednesday.

Meanwhile, the search is ongoing for nine skiers who are still missing in Northern California after an avalanche in Truckee late Tuesday morning, the Nevada County Sheriff's Office said.

The third round of a series of storms from the Pacific Ocean is moving onshore across Northern California Wednesday and may bring flurries even to elevations below 1,000 feet.

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A dip in the jet stream has opened the door for rounds of storms to bring abundant rain and snow into the West Coast, after weeks of dry weather.

Los Angeles was placed under a Severe Thunderstorm Warning early Wednesday, for just the sixth time in the past two years, as a final slug of storms moved across Southern California.

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According to the FOX Forecast Center, the county had gone eight years without such a warning (2016–2024).

A Level 1 out of 4 flash flood threat covered most of the California coast from just north of the Bay Area south through San Diego, through early Wednesday morning, but rain is expected to lighten through the day.

West Coast rain forecast.
(FOX Weather)


 

Flooding was reported Monday across parts of California, after 1–2 inches of rain fell across the Los Angeles Basin and 3–5 inches of rain dropped across the Coastal Range north of the Bay Area.

Urban flooding swamped parts of LA, with water rising to the mid-door panels of some sedans in the Westwood neighborhood.

Parts of Topanga Canyon Boulevard in L.A.'s Westside remain closed due to debris slides Monday.

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A third round of less intense rain will target the state on Thursday.

Snow blankets Sierras with feet of snow before heading to parched Rockies

Meanwhile, feet of snow are piling up in the Sierra. Snow intensity is expected to diminish somewhat through Wednesday after Tuesday's blizzard conditions.

However, another storm will track across Northern California Wednesday bringing rain to the Bay Area and snow to elevations just below 1,000 feet, creating the chance of flurries for places like Redding, which hasn't recorded measurable snow in three years.

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This graphic displays the top recorded snow totals in California through Sunday.
(FOX Weather)


 

Over 30 inches of snow has been reported in numerous areas in the region, with localized amounts recording more than 40 inches of snow through Sunday. 

Part of Interstate 80 remained closed early Wednesday from Colfax, California to the Nevada state line, due to intense winds and blowing snow, according to Caltrans.

Officials continue to discourage travel through the northern mountain passes.

In Southern California, intermittent snow is expected Wednesday, staying mostly confined to higher elevations above 3,000 feet. But those driving through the Grapevine on Interstate 5 should be aware of possible closures Wednesday night.

All told, the higher peaks of the Northern Sierra could tally up to 8 feet of snow through Friday, while Lake Tahoe and the San Gabriel Mountains could see up to 4 feet of snow.

Expected snowfall.
(FOX Weather)


 

However, these storms will be beneficial for California's snowpack and the Rockies farther east, where some snowpacks are at record lows.

Utah is seeing record-low snow levels across the state.

According to the FOX Forecast Center, current measurements show a snow-water equivalent of near 6 percent across the state, a low not seen since 1981. 

Winter snow provides an essential water supply for drinking and agriculture across the West in the summer months.

Stay with FOX Weather for the latest on storms impacting California.

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