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 >

Current conditions at

Mount Shasta (KMHS)

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

Overcast

36°F

2°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 21 Feb 09:56 PM PST
Extended Forecast for

6 Miles ENE Mount Shasta 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

  • Tonight

    Low: 23 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow.  High near 31. Breezy, with a south southwest wind 26 to 29 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a temperature rising to around 33 by 1am. Windy, with a south wind 29 to 31 mph, with gusts as high as 46 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Windy. Snow
    Likely then
    Chance Snow

  • Monday

    Monday: Snow, mainly after 4pm.  High near 35. Breezy, with a south wind 26 to 28 mph, with gusts as high as 43 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Breezy.
    Chance Snow
    then Snow

  • Monday Night

    Monday Night: Snow before 4am, then rain, possibly mixed with snow.  Low around 32. Windy, with a south wind 29 to 36 mph, with gusts as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 32 °F

    Snow and
    Breezy then
    Rain/Snow and
    Windy

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all snow after 7am. The snow could be heavy at times.  High near 34. Breezy.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Breezy.
    Rain/Snow
    then Heavy
    Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 31. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Snow

  • Wednesday

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

    High: 35 °F

    Chance Snow

Detailed Forecast

Tonight
Snow. Low around 23. Breezy, with a south wind around 29 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 31. Breezy, with a south southwest wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a temperature rising to around 33 by 1am. Windy, with a south wind 29 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow, mainly after 4pm. High near 35. Breezy, with a south wind 26 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
Snow before 4am, then rain, possibly mixed with snow. Low around 32. Windy, with a south wind 29 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Rain, possibly mixed with snow, becoming all snow after 7am. The snow could be heavy at times. High near 34. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow. Partly sunny, with a high near 35.
Wednesday Night
A chance of snow, mainly before 10pm. Partly cloudy, with a low around 27.
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 30.
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 slight chance of snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Mount Shasta CA
 41.34°N 122.19°W (Elev. 7598 ft)
9:41 pm PST Feb 21, 2026
10pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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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