Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

Catastrophic flooding and landslides will continue to bring a significant risk to life and property in Washington and northwest Oregon. Arctic air will bring near record cold temperatures and dangerous wind chills from the Northern High Plains into the Mid-South and Mid-Atlantic through the weekend. A narrow band of snow is likely from the Mid-West, Upper Ohio Valley into the Central Appalachians. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

29°F

-2°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 12 Dec 01:56 AM PST
Extended Forecast for

11 Miles NE Mt Shasta CA

  • Overnight

    Overnight: Mostly clear, with a low around 41. North northwest wind around 11 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. North northwest wind 9 to 11 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Northwest wind 5 to 7 mph becoming light and variable.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. South southwest wind around 10 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm.  Snow level rising to 9600 feet in the afternoon. Partly sunny, with a high near 39.

    High: 39 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain showers before 1am, then a chance of rain and snow showers.  Snow level 9900 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 41. North northwest wind around 11 mph.
Friday
Sunny, with a high near 51. North northwest wind 9 to 11 mph.
Friday Night
Partly cloudy, with a low around 41. Northwest wind 5 to 7 mph becoming light and variable.
Saturday
Sunny, with a high near 46. South southwest wind around 10 mph.
Saturday Night
Clear, with a low around 39. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 33.
Monday
A chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Snow level rising to 9600 feet in the afternoon. Partly sunny, with a high near 39.
Monday Night
A chance of rain showers before 1am, then a chance of rain and snow showers. Snow level 9900 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
Rain, possibly mixed with snow showers, mainly after 10am. Snow level 8200 feet. Mostly cloudy, with a high near 36.
Tuesday Night
Rain and snow showers. Mostly cloudy, with a low around 30.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 32.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 30.
Thursday
Snow showers likely. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Mt Shasta CA
 41.42°N 122.15°W (Elev. 8143 ft)
12:41 am PST Dec 12, 2025
2am PST Dec 12, 2025-6pm PST Dec 18, 2025
 
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Additional Resources

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