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.

Clear

23°F

-5°C

Humidity 92%
Wind Speed NNW 6 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 12 Oct 10:55 PM MDT
Extended Forecast for

3 Miles SSW Ryegate MT

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 24. Light and variable wind becoming west southwest around 6 mph.

    Low: 24 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 49. West wind 3 to 7 mph.

    High: 49 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 9pm and midnight. Otherwise, partly cloudy, with a low around 25. West wind 3 to 6 mph.

    Low: 25 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 57. West southwest wind around 6 mph.

    High: 57 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. West wind 5 to 15 mph.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59. West northwest wind 5 to 10 mph becoming north in the afternoon.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. East wind around 5 mph becoming light and variable after midnight.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. South southwest wind 3 to 8 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. West southwest wind 7 to 9 mph.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 24. Light and variable wind becoming west southwest around 6 mph.
Tuesday
Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 49. West wind 3 to 7 mph.
Tuesday Night
Patchy fog between 9pm and midnight. Otherwise, partly cloudy, with a low around 25. West wind 3 to 6 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 57. West southwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 35. West wind 5 to 15 mph.
Thursday
Sunny, with a high near 59. West northwest wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly clear, with a low around 31. East wind around 5 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 66. South southwest wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 39. West southwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 73. West southwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 42. West wind 3 to 8 mph.
Sunday
Sunny, with a high near 68. West northwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 40. North northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 71. West wind around 6 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Ryegate MT
 46.25°N 109.27°W (Elev. 3799 ft)
Last Update:
7:48 pm MDT Oct 12, 2026
Forecast Valid:
12am MDT Oct 13, 2026-6pm MDT Oct 19, 2026
 
Forecast Discussion
 
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