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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

41°F

5°C

Humidity 59%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 03 Dec 10:56 AM PST
Extended Forecast for

Mount Shasta CA

  • Today

    Today: Mostly sunny, with a high near 49. North northwest wind around 7 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. North northwest wind 3 to 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. North northwest wind 5 to 8 mph.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog. Otherwise, partly cloudy, with a low around 36. Northwest wind around 6 mph.

    Low: 36 °F

    Patchy Fog

  • Friday

    Friday: A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 56. Light north wind.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 50 percent chance of rain. Patchy fog before 7am. Otherwise, partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A chance of rain, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A slight chance of rain. Patchy fog before 10am. Otherwise, partly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain and
    Patchy Fog

Detailed Forecast

Today
Mostly sunny, with a high near 49. North northwest wind around 7 mph.
Tonight
Partly cloudy, with a low around 31. North northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 54. North northwest wind 5 to 8 mph.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 36. Northwest wind around 6 mph.
Friday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 56. Light north wind.
Friday Night
A 30 percent chance of rain, mainly after 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 37.
Saturday
A 50 percent chance of rain. Patchy fog before 7am. Otherwise, partly sunny, with a high near 54.
Saturday Night
A chance of rain, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 38.
Sunday
A slight chance of rain. Patchy fog before 10am. Otherwise, partly sunny, with a high near 55.
Sunday Night
A slight chance of rain before 10pm. Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Shasta CA
 41.3°N 122.32°W (Elev. 3415 ft)
Last Update:
9:41 am PST Dec 3, 2025
Forecast Valid:
11am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation