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

HORSE THIEF (HORM8)

Lat: 46.42581°NLon: 108.6745°WElev: 3414.0ft.

NA

-3°F

-19°C

Humidity 77%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint -8°F (-22°C)
Visibility NA
Last update 21 Feb 05:39 AM MST
Extended Forecast for

4 Miles S Roundup MT

  • Overnight

    Overnight: Mostly clear, with a low around 20. Southwest wind 11 to 13 mph.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy, with a high near 52. Southwest wind around 15 mph.

    High: 52 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain between 8pm and 2am, then a chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind 13 to 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow. Mostly cloudy, with a high near 47. West wind 9 to 11 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow, mainly before 5am. Mostly cloudy, with a low around 30. West southwest wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then a chance of snow between 8am and 11am. Mostly sunny, with a high near 50. West wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. West wind 15 to 20 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West wind 16 to 25 mph, with gusts as high as 39 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. West wind 18 to 22 mph.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 20. Southwest wind 11 to 13 mph.
Monday
Mostly cloudy, with a high near 52. Southwest wind around 15 mph.
Monday Night
A slight chance of rain between 8pm and 2am, then a chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind 13 to 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 47. West wind 9 to 11 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
Rain likely, possibly mixed with snow, mainly before 5am. Mostly cloudy, with a low around 30. West southwest wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of rain and snow before 8am, then a chance of snow between 8am and 11am. Mostly sunny, with a high near 50. West wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 33. West wind 15 to 20 mph.
Thursday
Mostly sunny, with a high near 56. West wind 16 to 25 mph, with gusts as high as 39 mph.
Thursday Night
Partly cloudy, with a low around 33. West wind 18 to 22 mph.
Friday
A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 51. West wind 17 to 25 mph becoming north in the afternoon.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 15. North northeast wind 15 to 20 mph decreasing to 8 to 13 mph after midnight.
Saturday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 32. East northeast wind around 8 mph.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 11. East northeast wind 5 to 8 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 38. West southwest wind 5 to 8 mph becoming north northeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Roundup MT
 46.41°N 108.55°W (Elev. 3399 ft)
Last Update:
1:08 am MST Feb 23, 2026
Forecast Valid:
2am MST Feb 23, 2026-6pm MST Mar 1, 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