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.

Overcast

36°F

2°C

Humidity 81%
Wind Speed NA 4 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Feb 12:56 AM PST
Extended Forecast for

15 Miles ENE Weed CA

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

    NOW until 4:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: Snow likely, mainly between 10am and 11am. Partly sunny, with a high near 32. Windy, with a south wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly between 11pm and 1am. Mostly cloudy, with a low around 29. Windy, with a south wind 29 to 31 mph, with gusts as high as 46 mph. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Windy

  • Monday

    Monday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 36. Breezy, with a south wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: Rain and snow. Low around 32. Windy, with a south wind 26 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow and
    Windy

  • Tuesday

    Tuesday: Rain and snow. High near 34. Windy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Rain/Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Snow then
    Snow Likely

  • Wednesday

    Wednesday: A chance of snow. Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 24. Windy, with a south wind 37 to 39 mph, with gusts as high as 60 mph. Total nighttime snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly between 10am and 11am. Partly sunny, with a high near 32. Windy, with a south wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A 40 percent chance of snow, mainly between 11pm and 1am. Mostly cloudy, with a low around 29. Windy, with a south wind 29 to 31 mph, with gusts as high as 46 mph. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 36. Breezy, with a south wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow. Low around 32. Windy, with a south wind 26 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday
Rain and snow. High near 34. Windy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow. Partly sunny, with a high near 35.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Thursday
A slight chance of snow. Partly sunny, with a high near 39.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Friday
A slight chance of snow. Mostly sunny, with a high near 44.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 33.
Saturday
A chance of snow. Partly sunny, with a high near 43.
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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:
12:42 am PST Feb 22, 2026
Forecast Valid:
1am 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