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

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

Clear

53°F

12°C

Humidity 56%
Wind Speed NA 4 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 09 Dec 02:56 PM PST
Extended Forecast for

2 Miles WSW Dunsmuir CA

  • Tonight

    Tonight: Mostly clear, with a low around 44. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. North northwest wind 5 to 8 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Light north northwest wind.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Light north wind.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Light north wind.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

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

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 62. North northwest wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 43. Light north northwest wind.
Thursday
Sunny, with a high near 60. Light north wind.
Thursday Night
Mostly clear, with a low around 43. Light north wind.
Friday
Sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 52.
Sunday Night
A slight chance of rain. Snow level 6900 feet. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Snow level 7100 feet rising to 7700 feet in the afternoon. Mostly cloudy, with a high near 48.
Monday Night
Rain likely. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Snow level 7000 feet. Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Dunsmuir CA
 41.22°N 122.3°W (Elev. 4183 ft)
3:41 pm PST Dec 9, 2025
3pm 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