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

36°F

2°C

Humidity 82%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 02 Dec 04:39 PM MST
Extended Forecast for

14 Miles SE Roundup MT

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 33. Northwest wind around 13 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly between 3am and 4am. Mostly cloudy, with a low around 15. North wind 8 to 14 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 25. South southwest wind 7 to 9 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a temperature rising to around 29 by 5am. Southwest wind 14 to 17 mph.

    Low: 21 °F⇑

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 36. West southwest wind 14 to 16 mph.

    High: 36 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. West wind 11 to 14 mph. Little or no snow accumulation expected.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 34. Southwest wind around 10 mph. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 25. South southwest wind 9 to 13 mph becoming west northwest after midnight. Chance of precipitation is 60%.

    Low: 25 °F

    Snow Likely

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 32. West southwest wind 7 to 10 mph. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 33. Northwest wind around 13 mph.
Tonight
A 40 percent chance of snow, mainly between 3am and 4am. Mostly cloudy, with a low around 15. North wind 8 to 14 mph. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 25. South southwest wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a temperature rising to around 29 by 5am. Southwest wind 14 to 17 mph.
Thursday
Mostly cloudy, with a high near 36. West southwest wind 14 to 16 mph.
Thursday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. West wind 11 to 14 mph. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 34. Southwest wind around 10 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely. Cloudy, with a low around 25. South southwest wind 9 to 13 mph becoming west northwest after midnight. Chance of precipitation is 60%.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 32. West southwest wind 7 to 10 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a steady temperature around 28. West wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 37. West southwest wind around 9 mph.
Sunday Night
Mostly cloudy, with a steady temperature around 34. West wind 8 to 14 mph.
Monday
Mostly sunny, with a high near 41. West wind around 14 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 39 by 5am. West southwest wind 10 to 16 mph.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 44. West wind 15 to 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Roundup MT
 46.29°N 108.38°W (Elev. 3999 ft)
Last Update:
4:09 pm MST Dec 2, 2025
Forecast Valid:
5pm MST Dec 2, 2025-6pm MST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation