Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278° N Lon: 121.81444° W Elev: 397.0 ft.

Mist

43°F

6°C

Humidity 86%
Wind Speed NE 4 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 39°F (4°C)
Visibility 1.25 mi
Wind Chill41°F (5°C)
Last update 09 Dec 09:20 AM PST
Detailed forecast for

East Bay Interior Valleys

Today
Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the 50s to lower 60s. Light winds...becoming northeast around 5 mph in the afternoon.
Tonight
Partly cloudy. Patchy dense fog. Lows in the lower 40s. Light winds.
Wednesday
Mostly cloudy in the morning then becoming sunny. Areas of dense fog in the morning. Highs in the upper 50s to mid 60s. Light winds...becoming northeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear in the evening then becoming partly cloudy. Patchy fog in the evening. Areas of fog after midnight. Lows in the lower 40s. Light winds.
Thursday
Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the upper 50s to mid 60s. Northeast winds around 5 mph.
Thursday Night
Mostly clear except patchy fog. Lows in the lower 40s.
Friday
Partly cloudy. Highs in the mid 50s to lower 60s.
Friday Night
Mostly clear in the evening then becoming partly cloudy. Patchy fog. Lows in the lower 40s.
Saturday
Mostly cloudy in the morning then becoming partly cloudy. Areas of fog. Highs in the mid 50s to lower 60s.
Saturday Night
Mostly clear in the evening then becoming partly cloudy. Patchy fog. Lows in the lower 40s.
Sunday
Mostly cloudy in the morning then becoming partly cloudy. Areas of fog. Highs in the mid 50s to lower 60s.
Sunday Night
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the mid 40s.
Monday
Mostly cloudy. Patchy fog. A slight chance of rain. Highs near 60.



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601 AM PST Tue Dec 9 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database