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

34°F

1°C

Humidity 86%
Wind Speed ENE 4 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 20 Feb 04:35 AM PST
Extended Forecast for

6 Miles SSE Discovery Bay CA

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

    NOW until 9:00am Fri

    Extreme Cold Warning

  • Overnight

    Low: 34 °F

    Areas Frost

  • Friday

    Friday: Areas of frost before 8am.  Otherwise, partly sunny, with a high near 52. Light east southeast wind.

    High: 52 °F

    Areas Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy frost before 2am, then patchy frost after 3am.  Otherwise, partly cloudy, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 57. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. South southeast wind around 7 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Areas of frost. Otherwise, partly cloudy, with a low around 34. Calm wind.
Friday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 52. Light east southeast wind.
Friday Night
Patchy frost before 2am, then patchy frost after 3am. Otherwise, partly cloudy, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 57. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 42. South southeast wind around 7 mph.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly cloudy, with a high near 63.
Monday Night
A chance of rain. Cloudy, with a low around 54.
Tuesday
Rain likely. Cloudy, with a high near 59.
Tuesday Night
Rain likely. Cloudy, with a low around 52.
Wednesday
A chance of rain. Cloudy, with a high near 63.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Thursday
A chance of rain. Mostly cloudy, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Discovery Bay CA
 37.84°N 121.56°W (Elev. 3 ft)
12:32 am PST Feb 20, 2026
4am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database