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

31°F

-1°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 27 Dec 07:56 PM PST
Extended Forecast for

9 Miles NE Weed CA

  • Tonight

    Tonight: Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 22. Light south southeast wind.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 41. Calm wind.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. East wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48. Light northeast wind.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. East wind around 5 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Tuesday Night

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

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly 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 35.

    Low: 35 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 22. Light south southeast wind.
Sunday
Sunny, with a high near 41. Calm wind.
Sunday Night
Mostly clear, with a low around 26. East wind around 5 mph.
Monday
Sunny, with a high near 48. Light northeast wind.
Monday Night
Mostly clear, with a low around 32. East wind around 5 mph.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 53.
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 35.
New Year's Day
A chance of rain. Snow level 5900 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 48.
Thursday Night
Rain likely, possibly mixed with snow. Snow level 5800 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 33.
Friday
Rain and snow likely. Snow level 4600 feet. Mostly cloudy, with a high near 46.
Friday Night
A chance of snow. Mostly cloudy, with a low around 30.
Saturday
A chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Weed CA
 41.51°N 122.26°W (Elev. 4304 ft)
3:41 pm PST Dec 27, 2025
8pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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