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

32°F

0°C

Humidity 69%
Wind Speed E 3 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 21 Feb 06:56 AM PST
Extended Forecast for

Weed CA

Wind Advisory February 21, 07:43am until February 22, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 21, 07:43am until February 22, 07:00pm

    NOW until 7:00pm Sun

    Wind Advisory

  • Today

    High: 36 °F

    Slight Chance
    Snow and
    Windy

  • Tonight

    Tonight: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then rain likely after 1am. Snow level 3800 feet rising to 4400 feet after midnight. Mostly cloudy, with a low around 32. Windy, with a south southeast wind around 37 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely and
    Windy

  • Sunday

    Sunday: Rain likely before 7am, then rain likely, possibly mixed with snow between 7am and 8am, then rain likely after 8am. Snow level 4500 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 42. Windy, with a south wind 33 to 38 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Windy.
    Rain/Snow
    Likely then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Snow level 6400 feet. Mostly cloudy, with a low around 37. Windy, with a south wind 25 to 31 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    and Windy
    then Chance
    Rain and
    Breezy

  • Monday

    Monday: A 40 percent chance of rain, mainly after 10am. Snow level 6400 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy, with a south wind 25 to 28 mph, with gusts as high as 36 mph.

    High: 47 °F

    Chance Rain
    and Breezy

  • Monday Night

    Monday Night: Rain. Low around 38. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 46. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Snow level 6300 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain Likely

Detailed Forecast

Today
A slight chance of snow between 11am and 2pm. Mostly cloudy, with a high near 36. Windy, with a south southeast wind around 34 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Tonight
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then rain likely after 1am. Snow level 3800 feet rising to 4400 feet after midnight. Mostly cloudy, with a low around 32. Windy, with a south southeast wind around 37 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Rain likely before 7am, then rain likely, possibly mixed with snow between 7am and 8am, then rain likely after 8am. Snow level 4500 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 42. Windy, with a south wind 33 to 38 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain likely, mainly before 10pm. Snow level 6400 feet. Mostly cloudy, with a low around 37. Windy, with a south wind 25 to 31 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.
Monday
A 40 percent chance of rain, mainly after 10am. Snow level 6400 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy, with a south wind 25 to 28 mph, with gusts as high as 36 mph.
Monday Night
Rain. Low around 38. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain. High near 46. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain likely, mainly before 10pm. Snow level 6300 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow before 1pm, then a slight chance of rain. Snow level 5000 feet. Partly sunny, with a high near 47.
Wednesday Night
A chance of rain before 10pm, then a chance of rain and snow. Snow level 5200 feet. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Snow level 4700 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 52.
Thursday Night
A chance of rain and snow. Snow level 6200 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow. Snow level 5100 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weed CA
 41.42°N 122.39°W (Elev. 3560 ft)
Last Update:
4:06 am PST Feb 21, 2026
Forecast Valid:
7am PST Feb 21, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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