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

OAK MOUNTAIN (OMTC1)

Lat: 41.00633°NLon: 121.98443°WElev: 2646.0ft.

NA

57°F

14°C

Humidity 61%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 09 Dec 11:26 AM PST
Extended Forecast for

17 Miles NE Central Valley CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. Light north northwest wind.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Widespread haze after midnight. Mostly clear, with a low around 47. North wind 11 to 14 mph.

    Low: 47 °F

    Mostly Clear
    then Haze

  • Wednesday

    Wednesday: Widespread haze before 9am. Sunny, with a high near 57. North northeast wind 5 to 14 mph.

    High: 57 °F

    Haze then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. North northeast wind 11 to 14 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. North northeast wind 6 to 14 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Light north northwest wind.
Tonight
Widespread haze after midnight. Mostly clear, with a low around 47. North wind 11 to 14 mph.
Wednesday
Widespread haze before 9am. Sunny, with a high near 57. North northeast wind 5 to 14 mph.
Wednesday Night
Mostly clear, with a low around 46. North northeast wind 11 to 14 mph.
Thursday
Sunny, with a high near 57. North northeast wind 6 to 14 mph.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 43.
Monday
A chance of showers. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Central Valley CA
 40.88°N 122.18°W (Elev. 4167 ft)
11:55 am PST Dec 9, 2025
12pm PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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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