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

7°C

44°F

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 4°C (39°F)
Visibility 16 km
Last update 29 Dec 06:51 AM PST
Extended Forecast for

San Diego CA

  • Today

    Today: Sunny, with a high near 22. Northeast wind 5 to 10 km/h becoming northwest in the afternoon.

    High: 22 °C

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Light northeast wind increasing to 10 to 15 km/h after midnight.

    Low: 13 °C

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 24. Northeast wind around 10 km/h becoming north in the afternoon.

    High: 24 °C

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 4am. Cloudy, with a low around 16. East wind 5 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

    Low: 16 °C

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 10am. Cloudy, with a high near 21. East wind around 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 21 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. The rain could be heavy at times. Low around 14. Chance of precipitation is 90%.

    Low: 14 °C

    Heavy Rain

  • New Year's Day

    New Year's Day: Showers. The rain could be heavy at times. High near 19. Chance of precipitation is 90%.

    High: 19 °C

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 14.

    Low: 14 °C

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Cloudy, with a high near 19.

    High: 19 °C

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 22. Northeast wind 5 to 10 km/h becoming northwest in the afternoon.
Tonight
Mostly cloudy, with a low around 13. Light northeast wind increasing to 10 to 15 km/h after midnight.
Tuesday
Mostly cloudy, with a high near 24. Northeast wind around 10 km/h becoming north in the afternoon.
Tuesday Night
A chance of showers, mainly after 4am. Cloudy, with a low around 16. East wind 5 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
Wednesday
Showers likely, mainly after 10am. Cloudy, with a high near 21. East wind around 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Wednesday Night
Showers. The rain could be heavy at times. Low around 14. Chance of precipitation is 90%.
New Year's Day
Showers. The rain could be heavy at times. High near 19. Chance of precipitation is 90%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 14.
Friday
A chance of showers. Cloudy, with a high near 19.
Friday Night
A chance of showers. Cloudy, with a low around 14.
Saturday
A chance of showers. Mostly cloudy, with a high near 19.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 13.
Sunday
A chance of showers. Mostly cloudy, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Diego CA
 32.71°N 117.18°W (Elev. 0 m)
Last Update:
12:13 am PST Dec 29, 2025
Forecast Valid:
7am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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