National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Partly Cloudy

31°F

-1°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Last update 28 Jan 09:56 PM PST
Extended Forecast for

15 Miles ENE Weed CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Southwest wind around 9 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41. South wind 7 to 9 mph becoming west southwest in the afternoon.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. South southeast wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 44. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Southeast wind around 14 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: A slight chance of snow after 10am. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before 10pm. Partly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Southwest wind around 9 mph.
Thursday
Partly sunny, with a high near 41. South wind 7 to 9 mph becoming west southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 36. South southeast wind 11 to 15 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 44. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 37. Southeast wind around 14 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 35. Breezy.
Sunday
A slight chance of snow after 10am. Partly sunny, with a high near 39.
Sunday Night
A slight chance of snow before 10pm. Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Weed CA
 41.53°N 122.15°W (Elev. 7933 ft)
Last Update:
9:41 pm PST Jan 28, 2026
Forecast Valid:
10pm PST Jan 28, 2026-6pm PST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation