Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. 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 93%
Wind Speed W 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 45°F (7°C)
Visibility 1.25 mi
Last update 11 Dec 09:35 AM PST
Extended Forecast for

3 Miles ENE Campbell CA

  • Today

    Today: Sunny, with a high near 63. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. West northwest wind around 6 mph becoming calm  after midnight.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. Light north northwest wind.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Light north wind.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 63. Calm wind becoming northwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 43. West northwest wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 64. Light north northwest wind.
Friday Night
Mostly clear, with a low around 44. Calm wind.
Saturday
Sunny, with a high near 68. Light north wind.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 67.
Monday Night
A slight chance of rain after 10pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 49.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 67.
Tuesday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 51.
Wednesday
A slight chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Campbell CA
 37.28°N 121.91°W (Elev. 164 ft)
2:25 am PST Dec 11, 2025
9am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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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