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

Mount Shasta (KMHS)

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

Rain

21°C

69°F

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 30 Jun 06:56 PM PDT
Extended Forecast for

Mt Shasta CA

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 11pm. Snow level 4100 meters lowering to 3900 meters after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 19 to 24 km/h becoming north northeast 5 to 10 km/h after midnight. Winds could gust as high as 35 km/h.

    Low: 15 °C

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 11am. Snow level 3800 meters rising to 4000 meters in the afternoon. Mostly sunny, with a high near 33. Northwest wind 5 to 13 km/h.

    High: 33 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 14. Northwest wind 5 to 10 km/h.

    Low: 14 °C

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am. Sunny, with a high near 32. Calm wind becoming northwest 5 to 10 km/h in the afternoon.

    High: 32 °C

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. North northwest wind 5 to 11 km/h.

    Low: 12 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 29.

    High: 29 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11.

    Low: 11 °C

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 27.

    High: 27 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 11.

    Low: 11 °C

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms before 11pm. Snow level 4100 meters lowering to 3900 meters after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 19 to 24 km/h becoming north northeast 5 to 10 km/h after midnight. Winds could gust as high as 35 km/h.
Tuesday
A 40 percent chance of showers and thunderstorms after 11am. Snow level 3800 meters rising to 4000 meters in the afternoon. Mostly sunny, with a high near 33. Northwest wind 5 to 13 km/h.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 14. Northwest wind 5 to 10 km/h.
Wednesday
A 20 percent chance of showers after 11am. Sunny, with a high near 32. Calm wind becoming northwest 5 to 10 km/h in the afternoon.
Wednesday Night
Mostly clear, with a low around 12. North northwest wind 5 to 11 km/h.
Thursday
Sunny, with a high near 29.
Thursday Night
Mostly clear, with a low around 11.
Independence Day
Sunny, with a high near 27.
Friday Night
Mostly clear, with a low around 11.
Saturday
Sunny, with a high near 29.
Saturday Night
Mostly clear, with a low around 11.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mt Shasta CA
 41.32°N 122.33°W (Elev. 3547 m)
Last Update:
4:40 pm PDT Jun 30, 2025
Forecast Valid:
7pm PDT Jun 30, 2025-6pm PDT Jul 7, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation