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

San Jose, San Jose International Airport (KSJC)

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

Mostly Cloudy

63°F

17°C

Humidity 55%
Wind Speed NNW 14 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 15 Apr 05:53 PM PDT
Extended Forecast for

San Jose International Airport CA

  • Tonight

    Tonight: Increasing clouds, with a low around 47. Northwest wind 7 to 15 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 69. North northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45. North northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 72. North northwest wind 7 to 9 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. Northwest wind 9 to 14 mph becoming light west in the evening. Winds could gust as high as 18 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 11am. Partly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 47. Northwest wind 7 to 15 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 69. North northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Clear, with a low around 45. North northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 72. North northwest wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 47. Northwest wind 9 to 14 mph becoming light west in the evening. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
A slight chance of rain after 11am. Partly sunny, with a high near 70.
Sunday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 50.
Monday
A chance of rain. Partly sunny, with a high near 66.
Monday Night
A chance of rain. Mostly cloudy, with a low around 50.
Tuesday
A slight chance of rain. Partly sunny, with a high near 65.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Jose International Airport CA
 37.35°N 121.93°W (Elev. 66 ft)
Last Update:
2:41 pm PDT Apr 15, 2026
Forecast Valid:
6pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation