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.

Partly Cloudy

26°C

79°F

Humidity 78%
Wind Speed SW 8 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 22°C (72°F)
Visibility 16 km
Heat Index28°C (82°F)
Last update 28 Aug 02:55 PM PDT
Extended Forecast for

San Diego CA

Heat Advisory August 28, 03:23pm until August 29, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 28, 03:23pm until August 29, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 23 °C

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 31. Light and variable wind becoming west 10 to 15 km/h in the morning.

    High: 31 °C

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 22. Southwest wind 5 to 10 km/h.

    Low: 22 °C

    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Southwest wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.

    High: 28 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 21. West wind 5 to 10 km/h.

    Low: 21 °C

    Patchy Fog

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20.

    Low: 20 °C

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °C

    Mostly Sunny

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 23. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, sunny, with a high near 31. Light and variable wind becoming west 10 to 15 km/h in the morning.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 22. Southwest wind 5 to 10 km/h.
Sunday
Mostly sunny, with a high near 28. Southwest wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 21. West wind 5 to 10 km/h.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 21.
Wednesday
A slight chance of showers before 11am. Partly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 28.
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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:
2:47 pm PDT Aug 28, 2026
Forecast Valid:
3pm PDT Aug 28, 2026-6pm PDT Sep 4, 2026
 
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Additional Resources

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