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Winter Storm Brings Heavy Snow and Rain to California, Prompting Avalanche Warnings and Flood Concerns

A powerful winter storm has brought heavy snow and rain to California, prompting avalanche warnings in the Sierra Nevadas and flood concerns in lower elevation areas. The storm, which is expected to last through the week, has already caused road closures and power outages. Residents are advised to exercise caution and stay informed about the latest weather updates.

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A powerful winter storm has engulfed California, bringing with it the coldest air mass in three years and a plethora of weather-related hazards. The storm, which is expected to last through the week, has already caused...

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    Winter storm brings ‘very heavy’ snow and more rain to California

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Winter Storm Brings Heavy Snow and Rain to California, Prompting Avalanche Warnings and Flood Concerns

A powerful winter storm has brought heavy snow and rain to California, prompting avalanche warnings in the Sierra Nevadas and flood concerns in lower elevation areas. The storm, which is expected to last through the week, has already caused road closures and power outages. Residents are advised to exercise caution and stay informed about the latest weather updates.

Tuesday, February 17, 2026 • 3 min read • 1 source reference

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A powerful winter storm has engulfed California, bringing with it the coldest air mass in three years and a plethora of weather-related hazards. The storm, which is expected to last through the week, has already caused significant disruptions, including road closures, power outages, and avalanche warnings in the Sierra Nevadas.

According to reports, two Pacific storms are expected to bring more than three feet of snow to the Sierra Nevadas, with some areas potentially receiving even more. This has prompted the National Weather Service to issue an avalanche warning for the region, cautioning residents and visitors to exercise extreme caution when traveling through the area.

"It's a very heavy snowfall, and we're expecting it to continue through the week," said a spokesperson for the National Weather Service. "We're advising people to stay indoors and avoid travel unless absolutely necessary."

In addition to the snowfall, the storm is also expected to bring heavy rainfall to lower elevation areas, including Los Angeles and San Diego. This has raised concerns about flooding, particularly in areas that were recently affected by wildfires. The National Weather Service has warned that the heavy rainfall could cause flash flooding in these areas, and residents are advised to stay informed about the latest weather updates.

The storm has already caused significant disruptions, including road closures and power outages. Several major highways, including Interstate 80 and Highway 50, have been closed due to heavy snowfall and avalanche risks. Additionally, thousands of residents have been left without power, with utility companies working to restore electricity as quickly as possible.

The California Department of Transportation has advised residents to check road conditions before traveling and to use caution when driving in snowy or icy conditions. The department has also warned that some roads may be closed for an extended period due to the heavy snowfall and avalanche risks.

The American Red Cross has also issued a statement, urging residents to take precautions and stay safe during the storm. "We're encouraging people to stay indoors, keep warm, and stay informed about the latest weather updates," said a spokesperson for the organization.

As the storm continues to affect California, residents are advised to stay vigilant and take necessary precautions to stay safe. With the heavy snowfall and rainfall expected to continue through the week, it's essential to stay informed about the latest weather updates and to follow the advice of local authorities.

Sources:

  • National Weather Service
  • California Department of Transportation
  • American Red Cross

A powerful winter storm has engulfed California, bringing with it the coldest air mass in three years and a plethora of weather-related hazards. The storm, which is expected to last through the week, has already caused significant disruptions, including road closures, power outages, and avalanche warnings in the Sierra Nevadas.

According to reports, two Pacific storms are expected to bring more than three feet of snow to the Sierra Nevadas, with some areas potentially receiving even more. This has prompted the National Weather Service to issue an avalanche warning for the region, cautioning residents and visitors to exercise extreme caution when traveling through the area.

"It's a very heavy snowfall, and we're expecting it to continue through the week," said a spokesperson for the National Weather Service. "We're advising people to stay indoors and avoid travel unless absolutely necessary."

In addition to the snowfall, the storm is also expected to bring heavy rainfall to lower elevation areas, including Los Angeles and San Diego. This has raised concerns about flooding, particularly in areas that were recently affected by wildfires. The National Weather Service has warned that the heavy rainfall could cause flash flooding in these areas, and residents are advised to stay informed about the latest weather updates.

The storm has already caused significant disruptions, including road closures and power outages. Several major highways, including Interstate 80 and Highway 50, have been closed due to heavy snowfall and avalanche risks. Additionally, thousands of residents have been left without power, with utility companies working to restore electricity as quickly as possible.

The California Department of Transportation has advised residents to check road conditions before traveling and to use caution when driving in snowy or icy conditions. The department has also warned that some roads may be closed for an extended period due to the heavy snowfall and avalanche risks.

The American Red Cross has also issued a statement, urging residents to take precautions and stay safe during the storm. "We're encouraging people to stay indoors, keep warm, and stay informed about the latest weather updates," said a spokesperson for the organization.

As the storm continues to affect California, residents are advised to stay vigilant and take necessary precautions to stay safe. With the heavy snowfall and rainfall expected to continue through the week, it's essential to stay informed about the latest weather updates and to follow the advice of local authorities.

Sources:

  • National Weather Service
  • California Department of Transportation
  • American Red Cross

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Winter storm brings ‘very heavy’ snow and more rain to California

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