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

Kilo - Harlowton (K1KM)

Lat: 46.5°NLon: 109.8°WElev: 4452.0ft.

Partly Cloudy

52°F

11°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 03 Oct 09:55 PM MDT
Extended Forecast for

17 Miles NNW Ryegate MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. East wind 5 to 8 mph becoming northwest after midnight.

    Low: 40 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 74. West northwest wind 5 to 7 mph becoming southeast in the afternoon.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Southeast wind 5 to 9 mph becoming northwest after midnight.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. West wind 11 to 13 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. West wind 9 to 13 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. West northwest wind 3 to 6 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northwest wind 6 to 8 mph becoming west southwest in the afternoon.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. North wind around 6 mph.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. East wind 5 to 8 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 74. West northwest wind 5 to 7 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 49. Southeast wind 5 to 9 mph becoming northwest after midnight.
Monday
Sunny, with a high near 82. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Monday Night
Mostly clear, with a low around 51. West wind 11 to 13 mph.
Tuesday
Sunny, with a high near 76. West wind 9 to 13 mph.
Tuesday Night
Mostly clear, with a low around 47. West northwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 74. Northwest wind 6 to 8 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. North wind around 6 mph.
Thursday
Sunny, with a high near 71. West wind around 7 mph.
Thursday Night
Mostly clear, with a low around 45. East wind 5 to 7 mph becoming light and variable.
Friday
Sunny, with a high near 75. West wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 46. West southwest wind 8 to 11 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 62. West northwest wind 10 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Ryegate MT
 46.54°N 109.35°W (Elev. 4400 ft)
Last Update:
7:47 pm MDT Oct 3, 2026
Forecast Valid:
11pm MDT Oct 3, 2026-6pm MDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

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