Critical Fire Weather Persists in the Southern High Plains; Snow in the Great Lakes into the Northeast

Elevated to critical fire weather conditions will persist across the central and southern High Plains today as gusty winds and dry conditions continue across the region. A clipper system will bring some lake effect snow to the Great Lakes and snow into the Northeast. Well above-average temperatures are expected to expand across much of the West, into the Plains states, and Southeast. Read More >

Current conditions at

Mountain View, Moffett Field (KNUQ)

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

Mostly Cloudy

64°F

18°C

Humidity 82%
Wind Speed NNW 9 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Feb 01:15 PM PST
Extended Forecast for

2 Miles S Sunnyvale CA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 70. North northwest wind 3 to 6 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 52. Light north northwest wind.

    Low: 52 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 66.

    High: 66 °F

    Patchy Fog
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 70. North northwest wind 3 to 6 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 52. Light north northwest wind.
Thursday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 50.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 66.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Patchy fog. Otherwise, partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Sunnyvale CA
 37.36°N 122.02°W (Elev. 128 ft)
12:26 pm PST Feb 25, 2026
1pm PST Feb 25, 2026-6pm PST Mar 3, 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