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

Hazardous Weather Conditions

Current conditions at

STEAMBOAT (STBM8)

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

NA

45°F

7°C

Humidity 21%
Wind Speed W 13 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 11 Mar 02:41 PM MDT
Extended Forecast for

18 Miles SE Roundup MT

Winter Storm Watch March 12, 06:00pm until March 15, 06:00am
High Wind Warning March 12, 06:00am until March 12, 09:00pm
Click here for hazard details and duration
Winter Storm Watch
High Wind Warning

  • Tonight

    Tonight: A slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 37. West wind 14 to 24 mph becoming west southwest 24 to 34 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain before noon, then a chance of snow between noon and 4pm. Mostly cloudy, with a high near 53. West southwest wind 36 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 53 °F

    Slight Chance
    Rain then
    Chance Snow

  • Thursday Night

    Thursday Night: Snow. Low around 29. Northwest wind 22 to 32 mph becoming southwest 10 to 20 mph. Winds could gust as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow

  • Friday

    Friday: Snow. High near 34. Northwest wind 9 to 11 mph becoming north northeast in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 27. East wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around 5 inches.

    Low: 27 °F

    Snow

  • Saturday

    Saturday: Snow. High near 31. East wind 9 to 14 mph becoming north in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    High: 31 °F

    Snow

  • Saturday Night

    Saturday Night: Snow showers, mainly before midnight. Low around 11. North wind 14 to 22 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 11 °F

    Snow Showers
    then Chance
    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 27. North northwest wind 7 to 9 mph becoming southwest in the afternoon.

    High: 27 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 16. South southeast wind around 7 mph.

    Low: 16 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 37. West wind 14 to 24 mph becoming west southwest 24 to 34 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain before noon, then a chance of snow between noon and 4pm. Mostly cloudy, with a high near 53. West southwest wind 36 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Snow. Low around 29. Northwest wind 22 to 32 mph becoming southwest 10 to 20 mph. Winds could gust as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow. High near 34. Northwest wind 9 to 11 mph becoming north northeast in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Friday Night
Snow. Low around 27. East wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around 5 inches.
Saturday
Snow. High near 31. East wind 9 to 14 mph becoming north in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Saturday Night
Snow showers, mainly before midnight. Low around 11. North wind 14 to 22 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday
A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 27. North northwest wind 7 to 9 mph becoming southwest in the afternoon.
Sunday Night
A 30 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 16. South southeast wind around 7 mph.
Monday
A chance of snow showers before 3pm, then a chance of rain showers. Cloudy, with a high near 45. Southwest wind 8 to 11 mph. Chance of precipitation is 40%.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a steady temperature around 43. West southwest wind 10 to 16 mph.
Tuesday
Partly sunny, with a high near 60. West wind around 18 mph.
Tuesday Night
Mostly cloudy, with a low around 43. West southwest wind 13 to 15 mph.
Wednesday
Partly sunny, with a high near 70. West southwest wind 14 to 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Roundup MT
 46.3°N 108.23°W (Elev. 4324 ft)
Last Update:
2:18 pm MDT Mar 11, 2026
Forecast Valid:
3pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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