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

STEAMBOAT (STBM8)

Lat: 46.26094°NLon: 108.09939°WElev: 3716.0ft.

NA

28°F

-2°C

Humidity 73%
Wind Speed NNE 7 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 28 Feb 09:41 AM MST
Extended Forecast for

18 Miles SE Roundup MT

  • Today

    Today: Mostly sunny, with a high near 40. North wind around 17 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. East wind 6 to 15 mph becoming south southeast after midnight.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. South wind 5 to 7 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. South southeast wind 6 to 8 mph becoming west southwest after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55. West southwest wind around 9 mph becoming north in the afternoon.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. North northeast wind 7 to 9 mph becoming west in the evening.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 59. Southwest wind 9 to 13 mph.

    High: 59 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southwest wind 9 to 11 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59. West southwest wind around 15 mph.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 40. North wind around 17 mph.
Tonight
Partly cloudy, with a low around 22. East wind 6 to 15 mph becoming south southeast after midnight.
Sunday
Mostly sunny, with a high near 49. South wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 32. South southeast wind 6 to 8 mph becoming west southwest after midnight.
Monday
Partly sunny, with a high near 55. West southwest wind around 9 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 30. North northeast wind 7 to 9 mph becoming west in the evening.
Tuesday
Increasing clouds, with a high near 59. Southwest wind 9 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind 9 to 11 mph.
Wednesday
Mostly cloudy, with a high near 59. West southwest wind around 15 mph.
Wednesday Night
Rain showers likely before 2am, then snow showers likely, possibly mixed with rain. Cloudy, with a low around 34. North northwest wind around 10 mph. Chance of precipitation is 60%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 46. Northwest wind 11 to 16 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 29. North northwest wind 8 to 13 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 49. West wind 9 to 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Roundup MT
 46.3°N 108.23°W (Elev. 4324 ft)
Last Update:
10:14 am MST Feb 28, 2026
Forecast Valid:
10am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
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