National Weather Service United States Department of Commerce

San Diego, CA

Weather Forecast Office

NWS Forecast Office San Diego, CA

Weather.gov > San Diego, CA
Click a location below for detailed forecast.

Last Map Update: Wed, Sep 30, 2026 at 11:05:01 pm PDT

Highs Friday
Highs Saturday
High Temperatures Sunday
Friday will be significantly warmer with highs 10-20 degrees above normal.
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Saturday will be the warmest day of the week with widespread Major HeatRisk west of the mountains.
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Continued hot conditions on Sunday
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