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

Isaias Continues Moving Inland

Hurricane Isaias has made landfall near Destin, Florida and will continue to move inland overnight. Hurricane conditions are expected through early Saturday within the Hurricane Warning area. A life-threatening storm surge is expected from Dauphin Island, Alabama to Suwannee, Florida where a Storm Surge Warning remains in effect. Heavy rainfall to spread inland into the Southeast on Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

Clear

54°F

12°C

Humidity 56%
Wind Speed NNW 4 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Oct 12:56 AM PDT
Extended Forecast for

Mt Shasta CA

Freeze Warning October 11, 02:00am until October 11, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Partly cloudy, with a low around 38. North northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61. North northwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain between 9pm and 11pm. Areas of frost after 1am. Snow level 6500 feet lowering to 4600 feet after midnight . Otherwise, increasing clouds, with a low around 28. North northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain then
    Areas Frost

  • Sunday

    Sunday: Widespread frost before 10am. Otherwise, sunny, with a high near 60. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 60 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 26. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Clear
    then Frost

  • Columbus Day

    Columbus Day: Widespread frost before 10am. Otherwise, sunny, with a high near 60.

    High: 60 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. North northwest wind around 14 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 61. North northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday Night
A slight chance of rain between 9pm and 11pm. Areas of frost after 1am. Snow level 6500 feet lowering to 4600 feet after midnight . Otherwise, increasing clouds, with a low around 28. North northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Sunday
Widespread frost before 10am. Otherwise, sunny, with a high near 60. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 26. Northwest wind 5 to 8 mph becoming calm in the evening.
Columbus Day
Widespread frost before 10am. Otherwise, sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 43.
Friday
Sunny, with a high near 80.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mt Shasta CA
 41.32°N 122.33°W (Elev. 3547 ft)
Last Update:
11:55 pm PDT Oct 9, 2026
Forecast Valid:
1am PDT Oct 10, 2026-6pm PDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation