Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

38°F

3°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 15 Mar 03:56 AM PDT
Extended Forecast for

2 Miles S Dunsmuir CA

  • Today

    Today: Sunny, with a high near 71. Calm wind.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 80. Calm wind.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Light and variable wind.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 71. Calm wind.
Tonight
Partly cloudy, with a low around 47. Calm wind.
Monday
Sunny, with a high near 80. Calm wind.
Monday Night
Clear, with a low around 48. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 81. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Dunsmuir CA
 41.22°N 122.27°W (Elev. 2533 ft)
3:21 am PDT Mar 15, 2026
4am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database