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 >
Hazardous Weather Conditions
Current conditions at
Livermore, Livermore Municipal Airport (KLVK)
Lat: 37.69278°NLon: 121.81444°WElev: 397.0ft.
Clear
43°F
6°C
| Humidity | 86% |
| Wind Speed | N 0 MPH |
| Barometer | 30.36 in (1028.11 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 29 Jan 02:00 AM PST |
Extended Forecast for
4 Miles E Union City CA
Coastal Flood Advisory January 29, 06:00am until February 1, 12:00pm
Overnight
Low: 45 °F
Partly Cloudy
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 47 °F
Partly Cloudy
Friday
High: 64 °F
Mostly Sunny
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 66 °F
Mostly Sunny
Saturday Night
Low: 48 °F
Partly Cloudy
Sunday
High: 61 °F
Partly Sunny
Sunday Night
Low: 47 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 45. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 63. Northeast wind around 7 mph.
Thursday Night
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.
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.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Union City CA
37.6°N 121.93°W (Elev. 161 ft)
37.6°N 121.93°W (Elev. 161 ft)
12:26 am PST Jan 29, 2026
2am PST Jan 29, 2026-6pm PST Feb 4, 2026
Additional Resources
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Hourly Weather Forecast
