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

82°F

28°C

Humidity 18%
Wind Speed S 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Oct 11:35 AM PDT
Extended Forecast for

San Diego CA

  • Today

    Today: Sunny, with a high near 85. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. Northwest wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 11am. Otherwise, sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 66. West wind around 5 mph becoming calm.

    Low: 66 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain. Partly sunny, with a high near 76. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Showers

  • Thursday

    Thursday: Showers, mainly before 11am. Mostly cloudy, with a high near 70.

    High: 70 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 85. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 66. Northwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 66. West wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 66.
Wednesday
A slight chance of rain. Partly sunny, with a high near 76. Chance of precipitation is 20%.
Wednesday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 64.
Thursday
Showers, mainly before 11am. Mostly cloudy, with a high near 70.
Thursday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 77.
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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 ft)
Last Update:
11:17 am PDT Oct 18, 2026
Forecast Valid:
11am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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Additional Resources

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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