Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

28°F

-2°C

Humidity 88%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 28 Dec 03:56 AM PST
Extended Forecast for

Mount Shasta CA

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny, with a high near 44. Light north northwest wind.

    High: 44 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Calm wind.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Calm wind.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 10pm.  Snow level 6900 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • New Year's Day

    New Year's Day: A chance of rain.  Snow level 6200 feet. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 44. Light north northwest wind.
Tonight
Mostly clear, with a low around 26. Calm wind.
Monday
Sunny, with a high near 50. Calm wind.
Monday Night
Mostly clear, with a low around 32. Calm wind.
Tuesday
Sunny, with a high near 56. Calm wind.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
A slight chance of rain after 10pm. Snow level 6900 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 34.
New Year's Day
A chance of rain. Snow level 6200 feet. Mostly cloudy, with a high near 50.
Thursday Night
Rain likely. Snow level 5800 feet. Mostly cloudy, with a low around 34.
Friday
Rain likely, possibly mixed with snow. Snow level 5300 feet. Mostly cloudy, with a high near 47.
Friday Night
A chance of rain and snow. Snow level 4900 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow. Snow level 4000 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Shasta CA
 41.3°N 122.32°W (Elev. 3415 ft)
3:41 am PST Dec 28, 2025
4am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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