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

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

Rain

36°F

2°C

Humidity 89%
Wind Speed E 6 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 33°F (1°C)
Visibility 7.00 mi
Wind Chill31°F (-1°C)
Last update 22 Feb 04:56 AM PST
Extended Forecast for

Mt Shasta CA

Winter Weather Advisory February 22, 05:12am until February 22, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 22, 05:12am until February 22, 04:00pm

    NOW until 4:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 30 °F

    Rain/Snow
    Likely and
    Breezy

  • Sunday

    Sunday: Rain and snow before 2pm, then a chance of rain. Snow level 4500 feet rising to 5700 feet in the afternoon. High near 42. Southeast wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Snow level 6500 feet. Mostly cloudy, with a low around 34. East southeast wind around 17 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Chance Rain

  • Monday

    Monday: A 40 percent chance of rain. Snow level 6300 feet. Mostly cloudy, with a high near 48. Southeast wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 48 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain. Low around 38. Southeast wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 46. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 34. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain. Snow level 6400 feet. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

Overnight
Rain and snow likely. Snow level 4400 feet. Cloudy, with a low around 30. Breezy, with a southeast wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Sunday
Rain and snow before 2pm, then a chance of rain. Snow level 4500 feet rising to 5700 feet in the afternoon. High near 42. Southeast wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of rain. Snow level 6500 feet. Mostly cloudy, with a low around 34. East southeast wind around 17 mph, with gusts as high as 25 mph.
Monday
A 40 percent chance of rain. Snow level 6300 feet. Mostly cloudy, with a high near 48. Southeast wind 11 to 14 mph, with gusts as high as 20 mph.
Monday Night
Rain. Low around 38. Southeast wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain. High near 46. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Rain. Low around 34. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Snow level 6400 feet. Partly sunny, with a high near 51.
Wednesday Night
A chance of rain. Snow level 6400 feet. Mostly cloudy, with a low around 32.
Thursday
A slight chance of rain. Snow level 6400 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 55.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Friday
A slight chance of rain. Snow level 6500 feet rising to 7100 feet in the afternoon. Mostly sunny, with a high near 58.
Friday Night
A chance of rain. Snow level 7100 feet lowering to 6500 feet after midnight . Partly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Snow level 6000 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mt Shasta CA
 41.32°N 122.33°W (Elev. 3547 ft)
Last Update:
3:51 am PST Feb 22, 2026
Forecast Valid:
5am PST Feb 22, 2026-6pm PST Feb 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation