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

36°F

2°C

Humidity 75%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 13 Mar 12:41 PM MDT
Extended Forecast for

18 Miles SE Roundup MT

Winter Storm Warning March 13, 01:25pm until March 15, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 13, 01:25pm until March 15, 06:00am

    NOW until 6:00am Sun

    Winter Storm Warning

  • This Afternoon

    High: 29 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers. Low around 27. East northeast wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.

    Low: 27 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers, mainly before 3pm. Patchy blowing snow after 3pm. Temperature falling to around 25 by 5pm. East northeast wind 9 to 14 mph becoming north 17 to 22 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    High: 29 °F⇓

    Snow Showers
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow showers, mainly before midnight. Areas of blowing snow before 3am. Low around 11. Wind chill values as low as -5. North wind 15 to 25 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 11 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers. Partly sunny, with a high near 25. North northwest wind 6 to 8 mph becoming west southwest in the afternoon.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. North northeast wind 6 to 8 mph becoming south southwest after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow showers before 3pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 44. Southwest wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 43. West wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 38 mph.

    Low: 43 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Snow showers. High near 29. Northeast wind around 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around 2 inches.
Tonight
Snow showers. Low around 27. East northeast wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.
Saturday
Snow showers, mainly before 3pm. Patchy blowing snow after 3pm. Temperature falling to around 25 by 5pm. East northeast wind 9 to 14 mph becoming north 17 to 22 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Saturday Night
Snow showers, mainly before midnight. Areas of blowing snow before 3am. Low around 11. Wind chill values as low as -5. North wind 15 to 25 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday
A 20 percent chance of snow showers. Partly sunny, with a high near 25. North northwest wind 6 to 8 mph becoming west southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 14. North northeast wind 6 to 8 mph becoming south southwest after midnight.
Monday
A slight chance of snow showers before 3pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 44. Southwest wind 10 to 15 mph. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 43. West wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 38 mph.
Tuesday
Partly sunny, with a high near 61. West wind 28 to 30 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly cloudy, with a low around 47. West wind 20 to 26 mph, with gusts as high as 39 mph.
Wednesday
Partly sunny, with a high near 68. West wind 17 to 21 mph.
Wednesday Night
Mostly cloudy, with a low around 48. West southwest wind 13 to 16 mph.
Thursday
Partly sunny, with a high near 71. West southwest wind 14 to 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
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:
12:33 pm MDT Mar 13, 2026
Forecast Valid:
1pm MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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