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

77°F

25°C

Humidity 12%
Wind Speed NNW 17 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 20 Apr 04:01 PM MDT
Extended Forecast for

13 Miles WNW Ryegate MT

  • Tonight

    Tonight: Partly cloudy, with a low around 43. West northwest wind 6 to 13 mph becoming east southeast in the evening.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. West northwest wind 6 to 16 mph becoming south southeast in the morning.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. South wind 7 to 15 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 76. Southwest wind 8 to 18 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 30%.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 35. West wind 25 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers
    Likely then
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before noon, then a chance of snow showers. Mostly cloudy, with a high near 44. Northwest wind 33 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind 26 to 31 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 40 percent chance of snow showers. Partly sunny, with a high near 42. Northwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon.

    High: 42 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. West northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. West northwest wind 6 to 13 mph becoming east southeast in the evening.
Tuesday
Mostly sunny, with a high near 82. West northwest wind 6 to 16 mph becoming south southeast in the morning.
Tuesday Night
Mostly cloudy, with a low around 49. South wind 7 to 15 mph.
Wednesday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 76. Southwest wind 8 to 18 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 30%.
Wednesday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 35. West wind 25 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before noon, then a chance of snow showers. Mostly cloudy, with a high near 44. Northwest wind 33 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind 26 to 31 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 42. Northwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. West northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight.
Saturday
Partly sunny, with a high near 45. West northwest wind 8 to 15 mph.
Saturday Night
Partly cloudy, with a low around 23. North wind 5 to 14 mph becoming west after midnight.
Sunday
Mostly sunny, with a high near 50. West northwest wind 5 to 9 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 26. North wind 5 to 10 mph becoming light after midnight.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 56. Light west wind becoming west northwest 5 to 10 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WNW Ryegate MT
 46.34°N 109.53°W (Elev. 3842 ft)
Last Update:
1:18 pm MDT Apr 20, 2026
Forecast Valid:
4pm MDT Apr 20, 2026-6pm MDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation