West Coast Braces As Another Atmospheric River Approaches
West Coast Braces As Another Atmospheric River Approaches
US · Published Dec 13, 2025
The West Coast is preparing for another atmospheric river, expected to bring heavy rainfall starting Sunday, December
Coastal and mountainous areas of Washington, Oregon, and Northern California could receive 3-6 inches of rain, potentially causing flash floods.
Rivers are already elevated from previous flooding, increasing the risk of worsened conditions and the need for residents to prepare for potential hazards.
Powerful storm targets West Coast again
The West Coast is bracing for another onslaught as a powerful atmospheric river is set to make landfall beginning Sunday, December 14. Following the recent historic flooding in Washington, this new system threatens to bring prolonged and heavy rainfall to Washington, Oregon, and Northern California. Forecasters predict that coastal and mountainous regions could see between 3 to 6 inches of precipitation through the middle of the week.
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