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

43°F

6°C

Humidity 49%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 03 Feb 09:41 AM MST
Extended Forecast for

18 Miles SE Roundup MT

  • Today

    Today: Mostly sunny, with a high near 49. Northwest wind 18 to 23 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. North northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Southwest wind 16 to 21 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. West wind 14 to 16 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 65. West southwest wind 14 to 16 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Northwest wind 7 to 9 mph becoming southwest after midnight.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Southwest wind 8 to 10 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. West wind 8 to 11 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. West wind around 11 mph.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 49. Northwest wind 18 to 23 mph.
Tonight
Mostly clear, with a low around 31. North northwest wind 7 to 10 mph becoming south southwest after midnight.
Wednesday
Mostly sunny, with a high near 59. Southwest wind 16 to 21 mph.
Wednesday Night
Partly cloudy, with a low around 41. West wind 14 to 16 mph.
Thursday
Sunny, with a high near 65. West southwest wind 14 to 16 mph.
Thursday Night
Mostly clear, with a low around 33. Northwest wind 7 to 9 mph becoming southwest after midnight.
Friday
Sunny, with a high near 59. Southwest wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 34. West wind 8 to 11 mph.
Saturday
Sunny, with a high near 56. West wind around 11 mph.
Saturday Night
Partly cloudy, with a low around 36. West southwest wind 8 to 13 mph.
Sunday
Mostly sunny, with a high near 58. West southwest wind around 14 mph.
Sunday Night
Mostly cloudy, with a low around 38. West wind around 11 mph.
Monday
A chance of rain and snow. Partly sunny, with a high near 50. Northwest wind 10 to 13 mph. Chance of precipitation is 30%.
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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:
10:15 am MST Feb 3, 2026
Forecast Valid:
10am MST Feb 3, 2026-6pm MST Feb 9, 2026
 
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Additional Resources

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Chance of Precipitation