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

BOONVILLE (BNVC1)

Lat: 38.98736°NLon: 123.34846°WElev: 644.0ft.

NA

53°F

12°C

Humidity 88%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 09 Dec 05:50 PM PST
Extended Forecast for

Boonville CA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 71. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Light northeast wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. Light and variable wind.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 71. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. Calm wind.
Thursday
Sunny, with a high near 71. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 45. Light northeast wind.
Friday
Sunny, with a high near 72. Light and variable wind.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
A chance of rain. Mostly cloudy, with a high near 61.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Boonville CA
 38.98°N 123.34°W (Elev. 919 ft)
1:10 pm PST Dec 9, 2025
6pm PST Dec 9, 2025-6pm PST Dec 16, 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