National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

37°F

3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 37°F (3°C)
Visibility 8.00 mi
Last update 29 Dec 04:55 AM PST
Extended Forecast for

10 Miles ESE Livermore CA

Cold Weather Advisory until December 29, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until December 29, 09:00am

    NOW until 9:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: 35 °F

    Areas Frost

  • Monday

    Monday: Areas of frost before 9am. Otherwise, sunny, with a high near 50. East northeast wind around 6 mph.

    High: 50 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. Calm wind becoming southeast around 5 mph after midnight.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 50. East northeast wind around 7 mph.

    High: 50 °F

    Areas Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. East wind 3 to 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 50. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • New Year's Day

    New Year's Day: Rain likely, mainly before 10am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

Detailed Forecast

Overnight
Areas of frost. Otherwise, mostly clear, with a low around 35. East southeast wind around 5 mph.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 50. East northeast wind around 6 mph.
Monday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 50. East northeast wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 40. East wind 3 to 5 mph.
Wednesday
A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 50. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
New Year's Day
Rain likely, mainly before 10am. Mostly cloudy, with a high near 51.
Thursday Night
Rain likely. Mostly cloudy, with a low around 46.
Friday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 53.
Friday Night
Rain likely. Mostly cloudy, with a low around 46.
Saturday
Rain likely. Mostly cloudy, with a high near 52.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Livermore CA
 37.65°N 121.6°W (Elev. 1621 ft)
Last Update:
12:27 am PST Dec 29, 2025
Forecast Valid:
5am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation