Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

40°F

4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 29 Jan 04:53 AM PST
Extended Forecast for

5 Miles E Union City CA

  • Today

    Today: Sunny, with a high near 63. Northeast wind around 7 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. North northeast wind 3 to 5 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. Northeast wind around 6 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. East wind around 7 mph.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. Northeast wind around 7 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

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

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 63. Northeast wind around 7 mph.
Tonight
Partly cloudy, with a low around 47. North northeast wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 64. Northeast wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 48. East wind around 7 mph.
Saturday
Mostly sunny, with a high near 66. Northeast wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Clear, with a low around 46.
Wednesday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Union City CA
 37.6°N 121.93°W (Elev. 161 ft)
12:26 am PST Jan 29, 2026
5am PST Jan 29, 2026-6pm PST Feb 4, 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