Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Mount Shasta (KMHS)

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

haze

39°F

4°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 29°F (-2°C)
Visibility 2.50 mi
Last update 01 Feb 08:56 AM PST
Extended Forecast for

Mount Shasta CA

  • Today

    Today: Sunny, with a high near 52. East wind around 6 mph becoming calm  in the morning.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 33. Calm wind becoming north northwest around 5 mph.

    Low: 33 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Patchy fog between 7am and 8am.  Otherwise, sunny, with a high near 56. Northwest wind 3 to 6 mph.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Light north northwest wind.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Calm wind.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 52. East wind around 6 mph becoming calm in the morning.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 33. Calm wind becoming north northwest around 5 mph.
Monday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 56. Northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 36. Light north northwest wind.
Tuesday
Sunny, with a high near 60. Calm wind.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Clear, with a low around 37.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Shasta CA
 41.31°N 122.29°W (Elev. 3816 ft)
3:41 am PST Feb 1, 2026
9am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database