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

San Diego International Airport (KSAN)

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

Overcast

22°C

72°F

Humidity 73%
Wind Speed E 3 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 17°C (63°F)
Visibility 16 km
Last update 20 Sep 09:20 AM PDT
Extended Forecast for

San Diego CA

  • Today

    Today: Mostly cloudy, with a high near 24. Light and variable wind becoming southwest 10 to 15 km/h in the morning.

    High: 24 °C

    Mostly Cloudy

  • Tonight

    Tonight: Increasing clouds, with a low around 19. Southwest wind 5 to 10 km/h.

    Low: 19 °C

    Increasing
    Clouds

  • Monday

    Monday: Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 23. Southwest wind 5 to 15 km/h.

    High: 23 °C

    Patchy
    Drizzle then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy drizzle after 11pm. Increasing clouds, with a low around 19. West wind 5 to 10 km/h becoming calm in the evening.

    Low: 19 °C

    Patchy
    Drizzle

  • Tuesday

    Tuesday: Patchy drizzle before 11am. Partly sunny, with a high near 24. Northeast wind 10 to 20 km/h becoming west in the afternoon. Winds could gust as high as 30 km/h.

    High: 24 °C

    Patchy
    Drizzle then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 19.

    Low: 19 °C

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 26.

    High: 26 °C

    Gradual
    Clearing

  • Wednesday Night

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

    Low: 20 °C

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 27.

    High: 27 °C

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 24. Light and variable wind becoming southwest 10 to 15 km/h in the morning.
Tonight
Increasing clouds, with a low around 19. Southwest wind 5 to 10 km/h.
Monday
Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 23. Southwest wind 5 to 15 km/h.
Monday Night
Patchy drizzle after 11pm. Increasing clouds, with a low around 19. West wind 5 to 10 km/h becoming calm in the evening.
Tuesday
Patchy drizzle before 11am. Partly sunny, with a high near 24. Northeast wind 10 to 20 km/h becoming west in the afternoon. Winds could gust as high as 30 km/h.
Tuesday Night
Increasing clouds, with a low around 19.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 26.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Diego CA
 32.71°N 117.18°W (Elev. 0 m)
Last Update:
11:28 pm PDT Sep 19, 2026
Forecast Valid:
9am PDT Sep 20, 2026-6pm PDT Sep 26, 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