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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

Overcast

43°F

6°C

Humidity 79%
Wind Speed NA 3 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 14 Feb 06:56 AM PST
Extended Forecast for

6 Miles ENE Mt Shasta CA

Winter Storm Watch February 15, 10:00pm until February 18, 04:00am
Winter Storm Watch February 15, 10:00am until February 15, 09:00pm
Click here for hazard details and duration
Winter Storm Watch
Winter Storm Watch

  • Today

    Today: A 30 percent chance of snow, mainly before 5pm. Cloudy, with a high near 32. Breezy, with a south wind 20 to 22 mph, with gusts as high as 33 mph. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 32 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: Snow likely, mainly after 8pm. The snow could be heavy at times. Mostly cloudy, with a low around 27. Breezy, with a south wind 24 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 29. Breezy, with a south southeast wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 27. Breezy, with a south southwest wind 11 to 16 mph becoming south southeast 20 to 25 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 27 °F

    Heavy Snow
    and Breezy

  • Washington's Birthday

    Washington's Birthday: Snow. High near 28. South southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times. Low around 19. Breezy. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 19 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 23. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 23 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 22.

    High: 22 °F

    Snow Likely

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 5pm. Cloudy, with a high near 32. Breezy, with a south wind 20 to 22 mph, with gusts as high as 33 mph. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow likely, mainly after 8pm. The snow could be heavy at times. Mostly cloudy, with a low around 27. Breezy, with a south wind 24 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 29. Breezy, with a south southeast wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 27. Breezy, with a south southwest wind 11 to 16 mph becoming south southeast 20 to 25 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Washington's Birthday
Snow. High near 28. South southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 19. Breezy. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 23. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Tuesday Night
Snow, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 15.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 22.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 15.
Thursday
Snow likely. Mostly cloudy, with a high near 25.
Thursday Night
Snow likely. Mostly cloudy, with a low around 18.
Friday
Snow likely. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Mt Shasta CA
 41.34°N 122.19°W (Elev. 7598 ft)
Last Update:
3:41 am PST Feb 14, 2026
Forecast Valid:
7am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation