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

Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska. Read More >

Current conditions at

MacDonald Pass US-12 MP 27.9 (MTMDP)

Lat: 46.56148°NLon: 112.30931°WElev: 6325ft.

N/A

12°F

-11°C

Humidity 71%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Wind Chill0°F (-18°C)
Last update 05 Dec 05:10 PM MST
Extended Forecast for

Marysville MT

  • Tonight

    Tonight: Increasing clouds, with a temperature falling to near 11 by 8pm, then rising to around 16 during the remainder of the night. Wind chill values as low as -5. West wind 11 to 16 mph, with gusts as high as 22 mph.

    Increasing
    Clouds

    Low: 11 °F⇑

  • Monday

    Monday: Snow likely, mainly after noon. Cloudy, with a high near 22. West southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Likely

    High: 22 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 18. West wind 13 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 18 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Windy, with a west wind 16 to 21 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 43 mph.

    Slight Chance
    Snow and
    Windy

    High: 29 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 28. Windy, with a southwest wind 23 to 33 mph, with gusts as high as 43 mph.

    Slight Chance
    Snow and
    Windy

    Low: 28 °F

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Likely
    and Breezy

    High: 31 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 17. Breezy, with a west wind 23 to 29 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.

    Chance Snow
    and Breezy

    Low: 17 °F

  • Thursday

    Thursday: A slight chance of snow. Partly sunny, with a high near 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    Slight Chance
    Snow and
    Breezy

    High: 18 °F

  • Thursday
    Night

    Thursday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 12.

    Chance Snow

    Low: 12 °F

Detailed Forecast

Tonight
Increasing clouds, with a temperature falling to near 11 by 8pm, then rising to around 16 during the remainder of the night. Wind chill values as low as -5. West wind 11 to 16 mph, with gusts as high as 22 mph.
Monday
Snow likely, mainly after noon. Cloudy, with a high near 22. West southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 18. West wind 13 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Windy, with a west wind 16 to 21 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 43 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28. Windy, with a southwest wind 23 to 33 mph, with gusts as high as 43 mph.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 17. Breezy, with a west wind 23 to 29 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.
Thursday
A slight chance of snow. Partly sunny, with a high near 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Thursday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 12.
Friday
A slight chance of snow. Partly sunny, with a high near 16.
Friday Night
Partly cloudy, with a low around 14. Breezy.
Saturday
Partly sunny, with a high near 25. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 30. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Marysville MT
 46.75°N 112.32°W (Elev. 6463 ft)
Last Update:
3:47 pm MST Dec 5, 2021
Forecast Valid:
5pm MST Dec 5, 2021-6pm MST Dec 12, 2021
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation