NWS Forecast Office San Diego, CA

Click a location below for detailed forecast.

Last Map Update: Wed, Oct 2, 2024 at 4:14:34 pm PDT

Watches, Warnings & Advisories

National Weather Service Los Angeles, CA

National Weather Service San Joaquin Valley, CA

Zoom Out

National Weather Service NWS Flagstaff, AZ

Excessive Heat Warning

Red Flag Warning

Heat Advisory

Small Craft Advisory

Excessive Heat Watch

Marine Weather Statement

Air Quality Alert

Highs Thursday

Highs Friday

Heat Hazards

High temperatures will be in the mid to upper 70s for the beaches, upper 70s to low 80s for the coast, mid 90s for the San Diego Valleys, around 100 for the most of the IE, mid 80s to mid 90s for the mountains below 6000ft (some areas below 5000 ft will reach 100), 106 to 114 for the lower desert and around 100 for the high desert. Overall, inland temperatures will be 10-15 degrees above average for this time of year.

Temperatures will be slightly cooler than Thursday but still well above average. High temperatures will be in the mid to upper 70s for the beaches, upper 70s to low 80s for the coast, low to mid 90s for the San Diego Valleys, upper 90s up to 100 for the IE, mid 80s to mid 90s for the mountains below 6000ft (some areas below 5000 ft will reach 100), 105 to 110 for the lower desert and around 100 for the high desert.

Text Product Selector (Selected product opens in current window)