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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

Lat: 37.35917°NLon: 121.92417°WElev: 59.0ft.

Mist

46°F

8°C

Humidity 87%
Wind Speed NNW 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 43°F (6°C)
Visibility 6.00 mi
Wind Chill44°F (7°C)
Last update 06 Dec 04:35 AM PST
Extended Forecast for

Santa Clara CA

  • Today

    Today: Sunny, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the morning.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 43. West wind 3 to 5 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog between 10pm and 4am. Otherwise, mostly clear, with a low around 43. Light north northwest wind.

    Low: 43 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog between 7am and 10am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66.

    High: 66 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Sunny, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the morning.
Tonight
Increasing clouds, with a low around 43. West wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Patchy fog between 10pm and 4am. Otherwise, mostly clear, with a low around 43. Light north northwest wind.
Monday
Patchy fog between 7am and 10am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming northwest 5 to 7 mph in the morning.
Monday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 45.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 65.
Tuesday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 47.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66.
Wednesday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 47.
Thursday
Patchy fog. Otherwise, sunny, with a high near 69.
Thursday Night
Patchy fog. Otherwise, mostly clear, with a low around 46.
Friday
Patchy fog. Otherwise, sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Clara CA
 37.39°N 121.97°W (Elev. 26 ft)
Last Update:
2:54 am PST Dec 6, 2025
Forecast Valid:
4am PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation