San Diego, CA

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Last Map Update: Mon, Aug 10, 2026 at 10:58:43 am PDT

Watches, Warnings & Advisories

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Extreme Heat Warning

Coastal Flood Advisory

Highs Today

Shower and Thunderstorm Chances today

Highs Tuesday

Shower and Thunderstorm Chances Tuesday

Temperatures will slowly lower through this week, with temperatures becoming near to slightly below average by Wednesday.

15 to 30 percent chance of thunderstorms this afternoon and evening over the mountains and deserts.

Temperatures will slowly lower through this week, with temperatures becoming near to slightly below average by Wednesday.

Chances for rain and thunderstorms increase for Tuesday afternoon in the mountains and deserts.

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NWS Forecast Office San Diego, CA