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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

HORSE THIEF (HORM8)

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

NA

62°F

17°C

Humidity 33%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 17 Oct 10:39 AM MDT
Extended Forecast for

11 Miles NW Roundup MT

  • Today

    Today: Increasing clouds, with a high near 72. Southwest wind 15 to 21 mph.

    High: 72 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 41. West southwest wind 8 to 13 mph becoming light and variable after midnight.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. Calm wind becoming east 5 to 8 mph in the morning.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. East wind 5 to 7 mph becoming calm after midnight.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 68. Southwest wind 7 to 10 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Light and variable wind becoming north northeast 5 to 9 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Northeast wind 5 to 10 mph becoming light north northwest after midnight.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 72. Southwest wind 15 to 21 mph.
Tonight
Partly cloudy, with a low around 41. West southwest wind 8 to 13 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 61. Calm wind becoming east 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 35. East wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 68. Southwest wind 7 to 10 mph.
Monday Night
Mostly clear, with a low around 40. Light and variable wind.
Tuesday
Mostly sunny, with a high near 68. Light and variable wind becoming north northeast 5 to 9 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. Northeast wind 5 to 10 mph becoming light north northwest after midnight.
Wednesday
Mostly sunny, with a high near 62. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 36. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 68. Southwest wind 5 to 8 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40. Calm wind becoming northwest around 6 mph after midnight.
Friday
Showers likely. Mostly cloudy, with a high near 56. Northwest wind 9 to 18 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Roundup MT
 46.54°N 108.73°W (Elev. 3612 ft)
Last Update:
10:22 am MDT Oct 17, 2026
Forecast Valid:
11am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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