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.

Partly Cloudy

16°C

61°F

Humidity 67%
Wind Speed SSE 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 10°C (50°F)
Visibility 16 km
Last update 20 Nov 09:20 AM PST
Extended Forecast for

San Diego CA

  • Today

    Today: A slight chance of showers. Mostly cloudy, with a high near 18. South wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 20%.

    High: 18 °C

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 13. South wind 20 to 25 km/h becoming southwest 10 to 15 km/h after midnight. Winds could gust as high as 45 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.

    Low: 13 °C

    Heavy Rain

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 17. Southeast wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 17 °C

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers, mainly before 4am. Mostly cloudy, with a low around 12. Northeast wind 5 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 12 °C

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am. Partly sunny, with a high near 18. Southeast wind around 10 km/h becoming west in the afternoon. Chance of precipitation is 20%.

    High: 18 °C

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12.

    Low: 12 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 19.

    High: 19 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12.

    Low: 12 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 19.

    High: 19 °C

    Sunny

Detailed Forecast

Today
A slight chance of showers. Mostly cloudy, with a high near 18. South wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 20%.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 13. South wind 20 to 25 km/h becoming southwest 10 to 15 km/h after midnight. Winds could gust as high as 45 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.
Friday
Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 17. Southeast wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Friday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 12. Northeast wind 5 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.
Saturday
A slight chance of showers before 10am. Partly sunny, with a high near 18. Southeast wind around 10 km/h becoming west in the afternoon. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 19.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 19.
Monday Night
Increasing clouds, with a low around 12.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 21.
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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:
4:15 am PST Nov 20, 2025
Forecast Valid:
9am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
Forecast Discussion
 
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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