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.

light rain,mist

43°F

6°C

Humidity 85%
Wind Speed NA 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 39°F (4°C)
Visibility 6.00 mi
Last update 14 Feb 12:56 PM PST
Extended Forecast for

9 Miles WSW Dunsmuir CA

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

  • This Afternoon

    This Afternoon: A chance of rain and snow. Snow level 5700 feet. Cloudy, with a high near 37. South wind around 11 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Snow likely, possibly mixed with rain, becoming all snow after 1am. Cloudy, with a low around 32. South wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 34. South southeast wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

    High: 34 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 4am. The snow could be heavy at times. Low around 29. South wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 29 °F

    Heavy Snow

  • Washington's Birthday

    Washington's Birthday: Snow, mainly after 10am. High near 33. South southwest wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: Snow. Low around 20. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow

  • Tuesday

    Tuesday: Snow before 1pm, then snow showers between 1pm and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 27. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 27 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Snow

  • Wednesday

    Wednesday: Snow. Mostly cloudy, with a high near 27.

    High: 27 °F

    Snow

Detailed Forecast

This Afternoon
A chance of rain and snow. Snow level 5700 feet. Cloudy, with a high near 37. South wind around 11 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, possibly mixed with rain, becoming all snow after 1am. Cloudy, with a low around 32. South wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 34. South southeast wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.
Sunday Night
Snow, mainly before 4am. The snow could be heavy at times. Low around 29. South wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Washington's Birthday
Snow, mainly after 10am. High near 33. South southwest wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow. Low around 20. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow before 1pm, then snow showers between 1pm and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 27. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow. Mostly cloudy, with a low around 17.
Wednesday
Snow. Mostly cloudy, with a high near 27.
Wednesday Night
Snow, mainly before 4am. Mostly cloudy, with a low around 19.
Thursday
Snow likely. Mostly cloudy, with a high near 30.
Thursday Night
Snow likely. Mostly cloudy, with a low around 22.
Friday
Snow likely. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Dunsmuir CA
 41.2°N 122.41°W (Elev. 5240 ft)
Last Update:
1:47 pm PST Feb 14, 2026
Forecast Valid:
1pm PST Feb 14, 2026-6pm PST Feb 20, 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