Current conditions at

Sieben I-15 MP 216 (MTSBN)

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

unknown precip

39°F

4°C

Humidity 62%
Wind Speed NE 12 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 07 Apr 08:15 PM MDT
Extended Forecast for

Marysville MT

High Wind Warning April 7, 08:32pm until April 7, 09:00pm
Click here for hazard details and duration
...
  •  
    High Wind Warning April 7, 08:32pm until April 7, 09:00pm

    NOW until 9:00pm Tue

    High Wind Warning

  • Tonight

    Low: 29 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. West wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Northwest wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Northeast wind 5 to 10 mph becoming light north  after midnight. Winds could gust as high as 20 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Southeast wind 3 to 8 mph. Winds could gust as high as 18 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. North wind 6 to 8 mph becoming southwest after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely after noon.  Partly sunny, with a high near 62. South southwest wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 62 °F

    Mostly Sunny
    then Rain
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Windy, with a west wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 48 mph.
Wednesday
Sunny, with a high near 49. West wind 7 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 32. West wind 6 to 14 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 50. Northwest wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 32. Northeast wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 62. Southeast wind 3 to 8 mph. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 42. North wind 6 to 8 mph becoming southwest after midnight.
Saturday
Rain likely after noon. Partly sunny, with a high near 62. South southwest wind 7 to 14 mph, with gusts as high as 26 mph.
Saturday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 39.
Sunday
Rain likely before 9am, then rain and snow likely between 9am and noon, then rain showers after noon. Some thunder is also possible. Mostly cloudy, with a high near 49.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Monday
Snow likely. Mostly cloudy, with a high near 41.
Monday Night
A chance of snow. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow. Partly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville MT
 46.75°N 112.29°W (Elev. 5456 ft)
4:27 pm MDT Apr 7, 2026
8pm MDT Apr 7, 2026-6pm MDT Apr 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database