Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. 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 28%
Wind Speed N 18 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 25 Jan 12:05 AM PST
Extended Forecast for

8 Miles N Livermore Municipal CA

  • Overnight

    Overnight: Mostly clear, with a low around 39. North northeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 52. East wind 5 to 7 mph.

    High: 52 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. East northeast wind around 6 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. East northeast wind around 7 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Northeast wind around 6 mph becoming southeast in the evening.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °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 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 39. North northeast wind 7 to 9 mph, with gusts as high as 18 mph.
Sunday
Increasing clouds, with a high near 52. East wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 40. East northeast wind around 6 mph.
Monday
Mostly sunny, with a high near 56. East northeast wind around 7 mph.
Monday Night
Mostly clear, with a low around 40. Northeast wind around 6 mph becoming southeast in the evening.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain. Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Livermore Municipal CA
 37.82°N 121.82°W (Elev. 1736 ft)
12:26 pm PST Jan 24, 2026
12am PST Jan 25, 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