Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Mountain View, Moffett Field (KNUQ)

Lat: 37.40583°NLon: 122.04806°WElev: 33.0ft.

Clear

66°F

19°C

Humidity 45%
Wind Speed NNW 10 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 02 Feb 03:55 PM PST
Extended Forecast for

3 Miles NE Sunnyvale CA

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 42. Light east wind.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. Light north northeast wind.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Light east wind.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Friday Night

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

    Low: 47 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Light and variable wind.
Tuesday
Sunny, with a high near 70. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 42. Light east wind.
Wednesday
Sunny, with a high near 73. Light north northeast wind.
Wednesday Night
Mostly clear, with a low around 45. Light east wind.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
Partly sunny, with a high near 68.
Friday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 47.
Saturday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 67.
Saturday Night
A slight chance of rain. Patchy fog. Otherwise, partly cloudy, with a low around 47.
Sunday
A chance of rain. Partly sunny, with a high near 65.
Sunday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Monday
A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Sunnyvale CA
 37.41°N 121.97°W (Elev. 10 ft)
12:26 pm PST Feb 2, 2026
4pm PST Feb 2, 2026-6pm PST Feb 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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