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Home/California forecasts, straight from the source

California weather

California forecasts, straight from the source

Open current conditions, hourly forecasts, live NOAA radar and active National Weather Service alerts for 12 California communities from the coast to inland valleys.

Search any California city or ZIP →NWS Western Region ↗Caltrans QuickMap ↗

12 permanent forecasts

Choose a California community

All U.S. locations →
⌖Los Angeles, CASouthern California · Los Angeles County→⌖San Diego, CASouthern California Coast · San Diego County→⌖San Francisco, CABay Area · San Francisco County→⌖San Jose, CASouth Bay · Santa Clara County→⌖Sacramento, CASacramento Valley · Sacramento County→⌖Fresno, CASan Joaquin Valley · Fresno County→⌖Bakersfield, CASouthern San Joaquin Valley · Kern County→⌖Oakland, CAEast Bay · Alameda County→⌖Riverside, CAInland Empire · Riverside County→⌖Palm Springs, CACoachella Valley · Riverside County→⌖Redding, CANorthern Sacramento Valley · Shasta County→⌖Santa Barbara, CACentral Coast · Santa Barbara County→

Weather-ready California

What to check before making plans

Heat, smoke, and fire weather

Check heat alerts, air quality, wind, and official evacuation information when wildfire conditions develop.

Coast and marine conditions

Review fog, high surf, rip-current, coastal flood, and wind information before beach or boating plans.

Heavy rain and mountain travel

Watch flash-flood, debris-flow, snow, and chain-control information during major storms.

National Weather Service alerts ↗Find the nearest NWS forecast office ↗Weather safety and preparedness guides →

Forecasts and alerts come from NOAA and the National Weather Service. MyUSA.us is independent and is not an official government website.

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MyUSA.us is independent and is not affiliated with NOAA or the National Weather Service. Always follow official warnings and local emergency instructions.© 2026 MyUSA.usFor emergencies, follow local officials and call 911.
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