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

22°F

-6°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 23 Feb 01:55 AM MST
Extended Forecast for

5 Miles N Ryegate MT

  • Overnight

    Overnight: Partly cloudy, with a low around 17. West wind around 9 mph.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 49. West wind 10 to 17 mph.

    High: 49 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 30. West wind around 16 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow. Mostly cloudy, with a high near 44. West wind 11 to 13 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. West wind 9 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am. Mostly sunny, with a high near 47. West wind 15 to 20 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 49 mph. Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West wind 18 to 28 mph, with gusts as high as 40 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 53. West wind 18 to 23 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 48 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. West wind 21 to 28 mph, with gusts as high as 40 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 17. West wind around 9 mph.
Monday
Mostly cloudy, with a high near 49. West wind 10 to 17 mph.
Monday Night
A slight chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 30. West wind around 16 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 44. West wind 11 to 13 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. West wind 9 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before 11am. Mostly sunny, with a high near 47. West wind 15 to 20 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 49 mph. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 31. West wind 18 to 28 mph, with gusts as high as 40 mph.
Thursday
Mostly sunny, with a high near 53. West wind 18 to 23 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 48 mph.
Thursday Night
Partly cloudy, with a low around 31. West wind 21 to 28 mph, with gusts as high as 40 mph.
Friday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 51. West wind 18 to 23 mph increasing to 27 to 32 mph in the morning. Winds could gust as high as 43 mph.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 12. North wind 18 to 23 mph becoming east northeast 8 to 13 mph in the evening.
Saturday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 30. East wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 9. East wind 5 to 8 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 36. Light and variable wind becoming east 5 to 8 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Ryegate MT
 46.38°N 109.26°W (Elev. 3799 ft)
Last Update:
1:08 am MST Feb 23, 2026
Forecast Valid:
2am MST Feb 23, 2026-6pm MST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation