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

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

38°F

3°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Jan 09:56 PM PST
Extended Forecast for

9 Miles ENE Mt Shasta CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. West wind 5 to 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 36. North northwest wind 7 to 10 mph.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 30. North wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 30 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 19. Blustery, with an east northeast wind around 22 mph, with gusts as high as 33 mph.

    Low: 19 °F

    Clear and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 29. Blustery.

    High: 29 °F

    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. West wind 5 to 8 mph.
Thursday
Sunny, with a high near 36. North northwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 23. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 30. North wind 16 to 18 mph, with gusts as high as 28 mph.
Friday Night
Clear, with a low around 19. Blustery, with an east northeast wind around 22 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 29. Blustery.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27. Breezy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 33. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mt Shasta CA
 41.39°N 122.17°W (Elev. 9199 ft)
Last Update:
9:41 pm PST Jan 21, 2026
Forecast Valid:
10pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation