High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Mount Shasta (KMHS)

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

haze

28°F

-2°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 20°F (-7°C)
Visibility 3.00 mi
Last update 25 Jan 11:56 PM PST
Extended Forecast for

15 Miles ENE Weed CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. South southeast wind around 16 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. South southeast wind around 15 mph, with gusts as high as 23 mph.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. South wind around 18 mph, with gusts as high as 28 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. Breezy, with a south wind 20 to 26 mph, with gusts as high as 40 mph.

    High: 34 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 29. South wind 18 to 21 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 10am.  Mostly sunny, with a high near 38. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. South southeast wind around 16 mph, with gusts as high as 24 mph.
Monday
Partly sunny, with a high near 34. South southeast wind around 15 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 30. South wind around 18 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 34. Breezy, with a south wind 20 to 26 mph, with gusts as high as 40 mph.
Tuesday Night
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 29. South wind 18 to 21 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 38. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly cloudy, with a high near 44.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 35.
Saturday
A slight chance of snow. Partly sunny, with a high near 43.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 36.
Sunday
A chance of snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Weed CA
 41.53°N 122.15°W (Elev. 7933 ft)
10:01 pm PST Jan 25, 2026
12am PST Jan 26, 2026-6pm PST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database