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What is happening in California?

Asked 4 hours ago

Answer

California is experiencing severe storms with torrential rain, flooding, and mudslides, especially in areas recently affected by wildfires. Authorities have issued evacuation warnings, deployed protective barriers, and declared a state of emergency in several counties. The risk of flash flooding is high, with millions under flood watch and travel severely impacted. Heavy rain and snow are forecast to continue, increasing dangers across the region.

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The Weather Channel

Rare high risk for flooding threatens southern California

The Weather Channel · Recent
The Weather Channel
The Weather Channel
Recent
  • High risk flood zone identified, threatening property and livelihoods
  • Flooding likely along I-5, I-405, and PCH 101; burn scars increase risk 10s
  • Runoff from wildfire areas expected to flow south into the Pacific 22s
  • LA River expected to swell due to ongoing heavy rainfall 32s
  • Multiple waves of storms forecast, with snow moving into central Sierra 53s

References

Rare high risk for flooding threatens southern California
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The Weather Channel
16 hours ago
Rare high risk for flooding threatens southern California

Southern California is under a rare high risk flood warning, especially near burn scars and major highways. Heavy rainfall is swelling the LA River, with more storms expected.

Her Altadena home survived a wildfire, now she faces mudslides
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CBS America
17 hours ago
Her Altadena home survived a wildfire, now she faces mudslides

Rainfall in Southern California reaches an inch per hour, causing mudslides in wildfire-scarred hills. Governor declares a state of emergency, and residents face breached barriers and evacuation calls.

California slammed by torrential rain as residents prep for flooding
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CBS America
1 day ago
California slammed by torrential rain as residents prep for flooding

Rain in Altadena began after midnight and has intensified, with burn scars unable to absorb water, increasing flash flood risk. Authorities urge evacuations, and the National Weather Service warns of life-threatening flooding.

Nonstop rain hits Southern California
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Fox News
1 day ago
Nonstop rain hits Southern California

Flood watch in effect for L.A. County, especially near recent burn scars like Altadena. Officials urge residents to heed evacuation warnings as K-rails and sandbags are deployed.

Southern California faces major flooding dangers on Christmas Eve
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AccuWeather
2 days ago
Southern California faces major flooding dangers on Christmas Eve

LA area is expected to be hit hardest by prolonged heavy rain starting Christmas Eve, with lower mountain elevations forecast for 8–12 inches of rain and significant flood danger.

Atmospheric rivers bring dangerous flooding to California
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AccuWeather
3 days ago
Atmospheric rivers bring dangerous flooding to California

Evacuations issued for burn scar areas, including Pacific Palisades, due to increased risk of flooding and landslides. Heavy rain and snow are forecast, with the worst impacts expected around Christmas.

Unrelenting rain triggers dangerous flooding in California
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CBS America
3 days ago
Unrelenting rain triggers dangerous flooding in California

Mandatory evacuation warnings issued, especially in wildfire-affected areas, as persistent rain causes dangerous flooding and dramatic rescues. 44 million people are under flood watch.

Flooding, rain and snow targets California this week
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The Weather Channel
3 days ago
Flooding, rain and snow targets California this week

Potential flooding risk in Southern California as a major storm system brings waves of heavy rain and mountain snow, with double-digit rainfall totals likely.

Atmospheric river to soak northern California
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The Weather Channel
4 days ago
Atmospheric river to soak northern California

Flash flooding is very likely in already saturated areas, including South Lake Tahoe and Sierra foothills, as a powerful atmospheric river brings heavy rain.

Atmospheric river to slam Northern California
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The Weather Channel
5 days ago
Atmospheric river to slam Northern California

San Francisco, Sacramento, and Los Angeles could receive three to five inches of rain, surpassing typical December totals, with flood watches in effect and persistent rain expected.

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