Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Partly Cloudy

79°F

26°C

Humidity 32%
Wind Speed NNW 9 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Mar 03:53 PM PDT
Extended Forecast for

San Jose International Airport CA

  • Tonight

    Tonight: Mostly clear, with a low around 51. North northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Light west wind becoming northwest 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Light west northwest wind becoming northwest 5 to 10 mph in the afternoon.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 51. Northwest wind 8 to 13 mph becoming light  after midnight.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. North northwest wind 5 to 9 mph becoming calm in the evening.
Monday
Sunny, with a high near 80. Light west wind becoming northwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 52. Northwest wind 5 to 9 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 81. Light west northwest wind becoming northwest 5 to 10 mph in the afternoon.
Tuesday Night
Clear, with a low around 51. Northwest wind 8 to 13 mph becoming light after midnight.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 80.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
San Jose International Airport CA
 37.35°N 121.93°W (Elev. 66 ft)
2:41 pm PDT Mar 22, 2026
4pm PDT Mar 22, 2026-6pm PDT Mar 29, 2026
 
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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