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.

Clear

26°C

79°F

Humidity 74%
Wind Speed SSE 6 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 21°C (70°F)
Visibility 16 km
Heat Index28°C (82°F)
Last update 09 Sep 10:20 PM PDT
Extended Forecast for

San Diego CA

Coastal Flood Advisory September 9, 10:43pm until September 9, 11:00pm
Extreme Heat Warning September 9, 10:43pm until September 10, 08:00pm
Click here for hazard details and duration
...
Extreme Heat Warning
  •  
    Coastal Flood Advisory September 9, 10:43pm until September 9, 11:00pm
    Extreme Heat Warning September 9, 10:43pm until September 10, 08:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 23 °C

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 31. South wind 5 to 15 km/h.

    High: 31 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. South wind around 10 km/h.

    Low: 22 °C

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28. Southwest wind 15 to 20 km/h, with gusts as high as 30 km/h.

    High: 28 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 21. South wind 5 to 10 km/h.

    Low: 21 °C

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 26.

    High: 26 °C

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 20.

    Low: 20 °C

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 26.

    High: 26 °C

    Decreasing
    Clouds

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. Calm wind.
Thursday
Sunny, with a high near 31. South wind 5 to 15 km/h.
Thursday Night
Mostly clear, with a low around 22. South wind around 10 km/h.
Friday
Mostly sunny, with a high near 28. Southwest wind 15 to 20 km/h, with gusts as high as 30 km/h.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 21. South wind 5 to 10 km/h.
Saturday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 26.
Saturday Night
Increasing clouds, with a low around 20.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 26.
Sunday Night
Mostly clear, with a low around 19.
Monday
Partly sunny, then gradually becoming sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Mostly clear, with a low around 18.
Wednesday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Diego CA
 32.71°N 117.18°W (Elev. 0 m)
Last Update:
12:27 pm PDT Sep 9, 2026
Forecast Valid:
10pm PDT Sep 9, 2026-6pm PDT Sep 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation