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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

light snow

30°F

-1°C

Humidity 84%
Wind Speed ESE 4 MPH
Barometer 29.46 in (997.63 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Feb 12:56 AM PST
Extended Forecast for

Weed CA

Winter Weather Advisory February 17, 04:00am until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Snow. Steady temperature around 26. South southeast wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow

  • Tuesday

    Tuesday: Snow showers before 4pm, then snow likely between 4pm and 5pm, then snow showers likely after 5pm. Some thunder is also possible. High near 34. South wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 7pm, then a chance of snow after 1am. Mostly cloudy, with a low around 17. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 32. West southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow. Low around 21. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow

  • Thursday

    Thursday: Snow, mainly before 4pm. High near 32. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow after 10am. Partly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. Steady temperature around 26. South southeast wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow showers before 4pm, then snow likely between 4pm and 5pm, then snow showers likely after 5pm. Some thunder is also possible. High near 34. South wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A slight chance of snow before 7pm, then a chance of snow after 1am. Mostly cloudy, with a low around 17. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 32. West southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 21. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow, mainly before 4pm. High near 32. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow after 10am. Partly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23.
Saturday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38.
Saturday Night
Snow. Mostly cloudy, with a low around 30.
Sunday
Rain and snow. Cloudy, with a high near 39. Breezy.
Sunday Night
Rain, possibly mixed with snow. Snow level 3800 feet. Cloudy, with a low around 32.
Monday
Rain, possibly mixed with snow. Cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weed CA
 41.4°N 122.38°W (Elev. 3727 ft)
Last Update:
12:42 am PST Feb 17, 2026
Forecast Valid:
1am PST Feb 17, 2026-6pm PST Feb 23, 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