Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Mist

39°F

4°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 38°F (3°C)
Visibility 6.00 mi
Last update 10 Oct 08:56 PM PDT
Extended Forecast for

5 Miles ENE Mt Shasta CA

  • Tonight

    Tonight: A 20 percent chance of snow showers before 11pm.  Mostly clear, with a steady temperature around 31. West wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind 8 to 11 mph becoming west southwest in the morning.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a steady temperature around 33. North northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 42. North northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 29. Northwest wind 7 to 13 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Columbus Day

    Columbus Day: Snow showers likely, mainly after 11am.  Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 30. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers.  Mostly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A 20 percent chance of snow showers before 11pm. Mostly clear, with a steady temperature around 31. West wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 37. Northwest wind 8 to 11 mph becoming west southwest in the morning.
Saturday Night
Mostly clear, with a steady temperature around 33. North northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 42. North northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 29. Northwest wind 7 to 13 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Columbus Day
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 30. New snow accumulation of 1 to 3 inches possible.
Tuesday
A slight chance of snow showers. Mostly sunny, with a high near 35.
Tuesday Night
A chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 31.
Wednesday
A chance of snow showers, mainly before 11am. Mostly sunny, with a high near 37.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 33.
Thursday
A slight chance of rain and snow showers. Mostly sunny, with a high near 46.
Thursday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 38.
Friday
A slight chance of rain and snow showers. Snow level 8600 feet. Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Mt Shasta CA
 41.36°N 122.22°W (Elev. 7644 ft)
4:40 pm PDT Oct 10, 2025
9pm PDT Oct 10, 2025-6pm PDT Oct 17, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database