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

32°F

0°C

Humidity 72%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 31 Mar 01:39 PM MDT
Extended Forecast for

19 Miles N Roundup MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow. Cloudy, with a steady temperature around 35. East southeast wind around 15 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow before midnight, then a chance of snow showers, mainly between midnight and 3am. Cloudy, with a low around 24. East southeast wind 9 to 14 mph becoming light southeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 31. East southeast wind 6 to 9 mph.

    Low: 31 °F

    Chance
    Showers

  • Thursday

    Thursday: Rain, possibly mixed with snow showers, mainly after noon. High near 51. East southeast wind 6 to 15 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after midnight. Low around 29. North wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Friday

    Friday: Snow. High near 40. North northwest wind 14 to 16 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 40 °F

    Snow then
    Snow Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 24. North northwest wind 8 to 14 mph becoming west southwest after midnight.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. West southwest wind 8 to 13 mph.

    High: 52 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Cloudy, with a steady temperature around 35. East southeast wind around 15 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow before midnight, then a chance of snow showers, mainly between midnight and 3am. Cloudy, with a low around 24. East southeast wind 9 to 14 mph becoming light southeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Partly sunny, with a high near 51. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 31. East southeast wind 6 to 9 mph.
Thursday
Rain, possibly mixed with snow showers, mainly after noon. High near 51. East southeast wind 6 to 15 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain and snow, becoming all snow after midnight. Low around 29. North wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Friday
Snow. High near 40. North northwest wind 14 to 16 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Friday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 24. North northwest wind 8 to 14 mph becoming west southwest after midnight.
Saturday
Sunny, with a high near 52. West southwest wind 8 to 13 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 7 to 11 mph.
Sunday
Mostly sunny, with a high near 57. West southwest wind 7 to 13 mph becoming northwest in the afternoon.
Sunday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 30. North wind 6 to 13 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 54. North northeast wind 5 to 11 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles N Roundup MT
 46.73°N 108.48°W (Elev. 3599 ft)
Last Update:
9:05 am MDT Mar 31, 2026
Forecast Valid:
2pm MDT Mar 31, 2026-6pm MDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation