National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Diego International Airport (KSAN)

Lat: 32.73361°NLon: 117.18306°WElev: 13.0ft.

Overcast

70°F

21°C

Humidity 83%
Wind Speed E 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 64°F (18°C)
Visibility 8.00 mi
Last update 25 Jul 07:20 AM PDT
Extended Forecast for

San Diego-Downtown CASimilar City Names

Heat Advisory July 25, 07:31am until July 27, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 25, 07:31am until July 27, 08:00pm

    NOW until 8:00pm Mon

    Heat Advisory

  • Today

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81. South wind 5 to 10 mph.

    High: 81 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the morning.
Tonight
Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 81. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Increasing clouds, with a low around 69.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Diego-Downtown CASimilar City Names
 32.72°N 117.15°W (Elev. 118 ft)
Last Update:
12:16 am PDT Jul 25, 2026
Forecast Valid:
7am PDT Jul 25, 2026-6pm PDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation