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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Overcast

44°F

7°C

Humidity 82%
Wind Speed SE 5 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 14 Nov 03:03 PM PST
Extended Forecast for

9 Miles NE Mt Shasta CA

  • Tonight

    Tonight: Snow, mainly after 10pm. The snow could be heavy at times. Temperature rising to around 23 by 2am. Wind chill values as low as -4. Windy, with a southwest wind 40 to 50 mph increasing to 50 to 60 mph. Winds could gust as high as 65 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: 19 °F⇑

    Windy. Snow
    Likely then
    Heavy Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. Temperature falling to around 15 by 4pm. Wind chill values as low as -12. Windy, with a south southwest wind 37 to 47 mph decreasing to 16 to 26 mph. Winds could gust as high as 105 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 20 °F⇓

    Heavy Snow
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow between midnight and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -20. Windy, with a south southwest wind 45 to 50 mph decreasing to 40 to 45 mph after midnight. Winds could gust as high as 80 mph. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Chance Snow
    and Windy

  • Monday

    Monday: A 20 percent chance of snow after 10am. Partly sunny, with a high near 15. Wind chill values as low as -20. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 15 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 3. Northwest wind 8 to 11 mph.

    Low: 3 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 13. Little or no snow accumulation expected.

    High: 13 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly after 10pm. The snow could be heavy at times. Low around 10. Windy. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 10 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Cloudy, with a high near 13. Windy.

    High: 13 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 7.

    Low: 7 °F

    Snow

Detailed Forecast

Tonight
Snow, mainly after 10pm. The snow could be heavy at times. Temperature rising to around 23 by 2am. Wind chill values as low as -4. Windy, with a southwest wind 40 to 50 mph increasing to 50 to 60 mph. Winds could gust as high as 65 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.
Sunday
Snow. The snow could be heavy at times. Temperature falling to around 15 by 4pm. Wind chill values as low as -12. Windy, with a south southwest wind 37 to 47 mph decreasing to 16 to 26 mph. Winds could gust as high as 105 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Sunday Night
A 30 percent chance of snow between midnight and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -20. Windy, with a south southwest wind 45 to 50 mph decreasing to 40 to 45 mph after midnight. Winds could gust as high as 80 mph. New snow accumulation of less than one inch possible.
Monday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 15. Wind chill values as low as -20. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 33 mph.
Monday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 3. Northwest wind 8 to 11 mph.
Tuesday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 13. Little or no snow accumulation expected.
Tuesday Night
Snow, mainly after 10pm. The snow could be heavy at times. Low around 10. Windy. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 13. Windy.
Wednesday Night
Snow. Cloudy, with a low around 7.
Thursday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 11.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 5.
Friday
Mostly sunny, with a high near 13.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 8.
Saturday
A chance of snow. Partly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Mt Shasta CA
 41.41°N 122.2°W (Elev. 12369 ft)
Last Update:
12:41 pm PST Nov 14, 2026
Forecast Valid:
3pm PST Nov 14, 2026-6pm PST Nov 21, 2026
 
Forecast Discussion
 
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