National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

40°F

4°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 17 Mar 02:56 AM PDT
Extended Forecast for

9 Miles NE Mt Shasta CA

  • Overnight

    Overnight: Mostly clear, with a low around 28. Windy, with a west wind around 38 mph, with gusts as high as 55 mph.

    Low: 28 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 42. Windy, with a west wind 34 to 40 mph, with gusts as high as 60 mph.

    High: 42 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Clear, with a low around 29. Windy, with a west southwest wind 36 to 40 mph, with gusts as high as 60 mph.

    Low: 29 °F

    Clear and
    Windy

  • Wednesday

    Wednesday: Sunny, with a high near 43. Windy, with a west wind 39 to 41 mph, with gusts as high as 60 mph.

    High: 43 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Clear, with a low around 28. Windy, with a west southwest wind 36 to 40 mph, with gusts as high as 60 mph.

    Low: 28 °F

    Clear and
    Windy

  • Thursday

    Thursday: Sunny, with a high near 47. Windy.

    High: 47 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Windy.

    Low: 30 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy.

    High: 45 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Windy.

    Low: 26 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 28. Windy, with a west wind around 38 mph, with gusts as high as 55 mph.
Tuesday
Sunny, with a high near 42. Windy, with a west wind 34 to 40 mph, with gusts as high as 60 mph.
Tuesday Night
Clear, with a low around 29. Windy, with a west southwest wind 36 to 40 mph, with gusts as high as 60 mph.
Wednesday
Sunny, with a high near 43. Windy, with a west wind 39 to 41 mph, with gusts as high as 60 mph.
Wednesday Night
Clear, with a low around 28. Windy, with a west southwest wind 36 to 40 mph, with gusts as high as 60 mph.
Thursday
Sunny, with a high near 47. Windy.
Thursday Night
Mostly clear, with a low around 30. Windy.
Friday
Mostly sunny, with a high near 45. Breezy.
Friday Night
Mostly cloudy, with a low around 26. Windy.
Saturday
Partly sunny, with a high near 36. Windy.
Saturday Night
Partly cloudy, with a low around 19. Windy.
Sunday
Partly sunny, with a high near 34. Windy.
Sunday Night
Partly cloudy, with a low around 19. Windy.
Monday
Mostly sunny, with a high near 32. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Mt Shasta CA
 41.41°N 122.2°W (Elev. 12369 ft)
Last Update:
3:21 am PDT Mar 17, 2026
Forecast Valid:
3am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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