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

32°F

0°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 09 Dec 05:56 AM PST
Extended Forecast for

15 Miles ENE Weed CA

  • Today

    Today: Sunny, with a high near 41. Breezy, with a west northwest wind 21 to 25 mph, with gusts as high as 38 mph.

    High: 41 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West wind 17 to 20 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Southwest wind around 16 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. North wind 7 to 9 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 41. Breezy, with a west northwest wind 21 to 25 mph, with gusts as high as 38 mph.
Tonight
Partly cloudy, with a low around 37. West wind 17 to 20 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 37. Southwest wind around 16 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 45. North wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 39.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 35.
Monday
A chance of snow. Partly sunny, with a high near 39. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Weed CA
 41.53°N 122.15°W (Elev. 7933 ft)
3:41 am PST Dec 9, 2025
6am 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