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

43°F

6°C

Humidity 55%
Wind Speed WNW 6 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 03 Dec 02:56 PM PST
Extended Forecast for

Mt Shasta CA

  • Tonight

    Tonight: Partly cloudy, with a low around 31. North wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52. Northwest wind 5 to 9 mph.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. North northwest wind 5 to 7 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 53. Light north wind.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 36. Light west northwest wind.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A slight chance of rain after 10am. Partly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. North wind around 6 mph.
Thursday
Mostly sunny, with a high near 52. Northwest wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 39. North northwest wind 5 to 7 mph.
Friday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 53. Light north wind.
Friday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 36. Light west northwest wind.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 51.
Saturday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 37.
Sunday
A slight chance of rain after 10am. Partly sunny, with a high near 53.
Sunday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A slight chance of rain. Partly sunny, with a high near 56.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
Wednesday
A slight chance of rain. Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mt Shasta CA
 41.33°N 122.3°W (Elev. 3855 ft)
Last Update:
2:21 pm PST Dec 3, 2025
Forecast Valid:
3pm PST Dec 3, 2025-6pm PST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation