Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Sieben I-15 MP 216 (MTSBN)

Lat: 46.88748267°NLon: 112.1111196°WElev: 4199.0ft.

NA

50°F

10°C

Humidity 61%
Wind Speed ESE 17 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 14 Oct 05:15 PM MDT
Extended Forecast for

Marysville MT

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 43. North wind 5 to 9 mph becoming light and variable  in the morning.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Southwest wind 3 to 7 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 54. Southwest wind 5 to 8 mph.

    High: 54 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. West wind 7 to 16 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53. West wind 3 to 5 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 29. West wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 43. North wind 5 to 9 mph becoming light and variable in the morning.
Thursday Night
Partly cloudy, with a low around 30. Southwest wind 3 to 7 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 54. Southwest wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 37. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 60. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 35. West wind 7 to 16 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 53. West wind 3 to 5 mph.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 55.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 46.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville MT
 46.75°N 112.29°W (Elev. 5456 ft)
4:26 pm MDT Oct 14, 2026
5pm MDT Oct 14, 2026-6pm MDT Oct 21, 2026
 
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Additional Resources

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