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

62°F

17°C

Humidity 74%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 16 Jun 04:39 PM MDT
Extended Forecast for

10 Miles SW Roundup MT

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. Some of the storms could be severe. Steady temperature around 73. North wind around 6 mph. Chance of precipitation is 80%.

    High: 73 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Some of the storms could be severe. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 52. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 52 °F

    Severe
    Thunderstorms
    then Patchy
    Fog

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. Light and variable wind. Chance of precipitation is 30%.

    High: 78 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 52. Calm wind. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Calm wind becoming west 5 to 7 mph in the morning.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North northeast wind 3 to 8 mph. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the morning.

    High: 86 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Some of the storms could be severe. Steady temperature around 73. North wind around 6 mph. Chance of precipitation is 80%.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Some of the storms could be severe. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 52. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. Light and variable wind. Chance of precipitation is 30%.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 52. Calm wind. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 85. Calm wind becoming west 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 54. West wind 5 to 7 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 86. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North northeast wind 3 to 8 mph. Chance of precipitation is 40%.
Friday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the morning.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 55. East southeast wind 6 to 10 mph becoming north in the evening. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. North wind 5 to 11 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. North wind 9 to 14 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 66. West northwest wind 7 to 14 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 42. Northwest wind 6 to 11 mph becoming light after midnight.
Monday
Mostly sunny, with a high near 71. Calm wind becoming east 5 to 8 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Roundup MT
 46.36°N 108.67°W (Elev. 3304 ft)
Last Update:
5:08 pm MDT Jun 16, 2025
Forecast Valid:
5pm MDT Jun 16, 2025-6pm MDT Jun 23, 2025
 
Forecast Discussion
 
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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