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

51°F

11°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 09 Dec 10:56 AM PST
Extended Forecast for

8 Miles ENE Mt Shasta CA

  • Today

    Today: Mostly sunny, with a temperature falling to around 39 by 5pm. Breezy, with a west northwest wind around 24 mph, with gusts as high as 37 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West northwest wind 18 to 21 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47. West northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. West wind around 17 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. West northwest wind 7 to 11 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a temperature falling to around 39 by 5pm. Breezy, with a west northwest wind around 24 mph, with gusts as high as 37 mph.
Tonight
Partly cloudy, with a low around 37. West northwest wind 18 to 21 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 47. West northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 35. West wind around 17 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 45. West northwest wind 7 to 11 mph.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 36.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 32.
Monday
A chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mt Shasta CA
 41.37°N 122.16°W (Elev. 8041 ft)
9:41 am PST Dec 9, 2025
11am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database