Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

65°F

18°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 21 Mar 09:56 AM PDT
Extended Forecast for

7 Miles ENE Mt Shasta CA

  • Today

    Today: Sunny, with a high near 49. West southwest wind 10 to 17 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. West wind 5 to 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. West wind 6 to 8 mph becoming south in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Southwest wind 7 to 17 mph, with gusts as high as 26 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. West southwest wind around 17 mph, with gusts as high as 26 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Windy.

    Low: 37 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: A chance of rain and snow before 2pm, then a chance of rain.  Snow level 9100 feet. Partly sunny, with a high near 49. Windy.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow and
    Windy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow.  Snow level 9100 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Mostly sunny, with a high near 48. Breezy.

    High: 48 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 49. West southwest wind 10 to 17 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 31. West wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 52. West wind 6 to 8 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 37. Southwest wind 7 to 17 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 50. West southwest wind around 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 37. Windy.
Tuesday
A chance of rain and snow before 2pm, then a chance of rain. Snow level 9100 feet. Partly sunny, with a high near 49. Windy. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A slight chance of rain and snow. Snow level 9100 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 35. Breezy.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 48. Breezy.
Wednesday Night
Partly cloudy, with a low around 28. Breezy.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Mt Shasta CA
 41.37°N 122.19°W (Elev. 8074 ft)
4:41 am PDT Mar 21, 2026
10am PDT Mar 21, 2026-6pm PDT Mar 27, 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