Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

Lat: 37.881699°NLon: 121.914173°WElev: 3904.0ft.

NA

44°F

7°C

Humidity 40%
Wind Speed N 18 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 24 Jan 03:10 PM PST
Extended Forecast for

8 Miles NNE Livermore Municipal CA

  • Tonight

    Tonight: Mostly clear, with a low around 40. North northwest wind 5 to 11 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 52. East wind 3 to 6 mph.

    High: 52 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. East northeast wind 3 to 5 mph.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. East northeast wind around 6 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Light northeast wind.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A slight chance of rain.  Partly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 40. North northwest wind 5 to 11 mph, with gusts as high as 25 mph.
Sunday
Increasing clouds, with a high near 52. East wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 42. East northeast wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 57. East northeast wind around 6 mph.
Monday Night
Mostly clear, with a low around 42. Light northeast wind.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of rain. Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Livermore Municipal CA
 37.83°N 121.79°W (Elev. 2001 ft)
12:26 pm PST Jan 24, 2026
3pm PST Jan 24, 2026-6pm PST Jan 31, 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