Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Mist

43°F

6°C

Humidity 93%
Wind Speed NE 11 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 41°F (5°C)
Visibility 1.25 mi
Wind Chill37°F (3°C)
Last update 09 Dec 06:35 PM PST
Extended Forecast for

6 Miles NNE Livermore CA

  • Tonight

    Tonight: Patchy dense fog between 3am and 5am.  Otherwise, mostly clear, with a low around 42. Light east northeast wind.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Wednesday

    Wednesday: Patchy dense fog before 9am.  Otherwise, sunny, with a high near 58. North northeast wind 3 to 6 mph.

    High: 58 °F

    Patchy Dense
    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, sunny, with a high near 61. Calm wind becoming northeast around 6 mph in the morning.

    High: 61 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 58.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 9pm.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy dense fog between 3am and 5am. Otherwise, mostly clear, with a low around 42. Light east northeast wind.
Wednesday
Patchy dense fog before 9am. Otherwise, sunny, with a high near 58. North northeast wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 43. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming northeast around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 42. Calm wind.
Friday
Sunny, with a high near 58.
Friday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 42.
Saturday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 58.
Saturday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 42.
Sunday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 57.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Monday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A slight chance of rain. Partly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Livermore CA
 37.75°N 121.71°W (Elev. 764 ft)
12:26 pm PST Dec 9, 2025
6pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database