Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278°NLon: 121.81444°WElev: 397.0ft.

Clear

36°F

2°C

Humidity 86%
Wind Speed E 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 Feb 08:00 AM PST
Extended Forecast for

2 Miles SE Pleasanton CA

Extreme Cold Warning until February 20, 09:00am
Click here for hazard details and duration
...
  •  
    Extreme Cold Warning until February 20, 09:00am

    NOW until 9:00am Fri

    Extreme Cold Warning

  • Today

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy frost after 10pm.  Otherwise, increasing clouds, with a low around 33. Light and variable wind.

    Low: 33 °F

    Patchy Frost

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am.  Partly cloudy, with a low around 42. South southeast wind around 9 mph, with gusts as high as 22 mph.

    Low: 42 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 10am.  Partly sunny, with a high near 64. South wind 9 to 13 mph, with gusts as high as 26 mph.

    High: 64 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after 4pm.  Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain, mainly after 10pm.  Cloudy, with a low around 52.

    Low: 52 °F

    Rain

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 51. Calm wind becoming south southwest around 5 mph in the afternoon.
Tonight
Patchy frost after 10pm. Otherwise, increasing clouds, with a low around 33. Light and variable wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind 6 to 11 mph, with gusts as high as 23 mph.
Saturday Night
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 42. South southeast wind around 9 mph, with gusts as high as 22 mph.
Sunday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 64. South wind 9 to 13 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 65.
Monday Night
Rain, mainly after 10pm. Cloudy, with a low around 52.
Tuesday
Rain. Cloudy, with a high near 60.
Tuesday Night
Rain likely. Cloudy, with a low around 49.
Wednesday
A chance of rain. Mostly cloudy, with a high near 63.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A chance of rain. Mostly cloudy, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Pleasanton CA
 37.66°N 121.86°W (Elev. 440 ft)
12:32 am PST Feb 20, 2026
8am PST Feb 20, 2026-6pm PST Feb 26, 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