Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

35°F

2°C

Humidity 95%
Wind Speed NNE 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Nov 05:56 AM PST
Extended Forecast for

7 Miles ENE Mt Shasta CA

  • Today

    Today: Increasing clouds, with a high near 47. South wind 9 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 47 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of rain after 10pm, mixing with snow after 2am.  Snow level 9800 feet lowering to 8400 feet after midnight . Mostly cloudy, with a low around 32. Southeast wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Snow, mainly after 10am. The snow could be heavy at times.  Temperature falling to around 29 by 4pm. West southwest wind 11 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 29. Windy, with a south wind 18 to 23 mph increasing to 26 to 31 mph after midnight. Winds could gust as high as 46 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 29 °F

    Heavy Snow
    and Windy

  • Monday

    Monday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 31. Southeast wind 10 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly after 4pm.  Mostly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 47. South wind 9 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 23 mph.
Tonight
A chance of rain after 10pm, mixing with snow after 2am. Snow level 9800 feet lowering to 8400 feet after midnight . Mostly cloudy, with a low around 32. Southeast wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Sunday
Snow, mainly after 10am. The snow could be heavy at times. Temperature falling to around 29 by 4pm. West southwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. Windy, with a south wind 18 to 23 mph increasing to 26 to 31 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Southeast wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
A chance of snow, mainly after 4pm. Mostly sunny, with a high near 31.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26.
Thursday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 27.
Thursday Night
A chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Mt Shasta CA
 41.37°N 122.19°W (Elev. 8074 ft)
3:40 am PST Nov 15, 2025
6am PST Nov 15, 2025-6pm PST Nov 21, 2025
 
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Additional Resources

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