Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

34°F

1°C

Humidity 53%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 20 Feb 11:56 AM PST
Extended Forecast for

15 Miles ENE Weed CA

Winter Storm Warning February 21, 10:00pm until February 22, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 22. South southwest wind around 9 mph.

    High: 22 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow between 1am and 4am.  Mostly cloudy, with a temperature rising to around 23 by 5am. Wind chill values as low as zero. South wind 14 to 21 mph, with gusts as high as 32 mph.

    Low: 19 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 3pm.  Mostly cloudy, with a high near 25. Windy, with a south wind around 41 mph, with gusts as high as 60 mph.

    High: 25 °F

    Slight Chance
    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 24. Windy, with a south wind 48 to 50 mph, with gusts as high as 80 mph.  Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Likely
    and Windy

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 33. Windy, with a south wind 41 to 49 mph, with gusts as high as 75 mph.  Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 32. Windy.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow Likely
    and Windy

  • Monday

    Monday: Snow, mainly after 10am.  High near 35. Windy.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow and
    Windy

  • Monday Night

    Monday Night: Snow.  Cloudy, with a low around 32. Windy.

    Low: 32 °F

    Snow and
    Windy

  • Tuesday

    Tuesday: Snow.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 22. South southwest wind around 9 mph.
Tonight
A 20 percent chance of snow between 1am and 4am. Mostly cloudy, with a temperature rising to around 23 by 5am. Wind chill values as low as zero. South wind 14 to 21 mph, with gusts as high as 32 mph.
Saturday
A 20 percent chance of snow before 3pm. Mostly cloudy, with a high near 25. Windy, with a south wind around 41 mph, with gusts as high as 60 mph.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 24. Windy, with a south wind 48 to 50 mph, with gusts as high as 80 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow likely. Mostly cloudy, with a high near 33. Windy, with a south wind 41 to 49 mph, with gusts as high as 75 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 32. Windy. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow, mainly after 10am. High near 35. Windy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow. Cloudy, with a low around 32. Windy.
Tuesday
Snow. Mostly cloudy, with a high near 34.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Weed CA
 41.53°N 122.15°W (Elev. 7933 ft)
12:42 pm PST Feb 20, 2026
12pm PST Feb 20, 2026-6pm PST Feb 26, 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