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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

89°F

32°C

Humidity 22%
Wind Speed NA NA MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 29 Jul 02:56 PM PDT
Extended Forecast for

2 Miles S Dunsmuir CA

  • Tonight

    Tonight: Clear, with a low around 58. South southwest wind around 6 mph becoming calm in the evening.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59. Calm wind becoming north northwest around 5 mph.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 60. South wind around 5 mph becoming calm after midnight.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 58. South southwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 59. Calm wind becoming north northwest around 5 mph.
Friday
Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Clear, with a low around 60. South wind around 5 mph becoming calm after midnight.
Saturday
Sunny, with a high near 95.
Saturday Night
Clear, with a low around 57.
Sunday
Sunny, with a high near 94.
Sunday Night
Clear, with a low around 57.
Monday
Sunny and hot, with a high near 96.
Monday Night
Clear, with a low around 62.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Clear, with a low around 63.
Wednesday
Sunny and hot, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Dunsmuir CA
 41.22°N 122.27°W (Elev. 2533 ft)
Last Update:
3:01 pm PDT Jul 29, 2026
Forecast Valid:
3pm PDT Jul 29, 2026-6pm PDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation