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

10°F

-12°C

Humidity 77%
Wind Speed E 18 MPH
Barometer 29.51 in (999.32 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 17 Feb 09:55 PM MST
Extended Forecast for

9 Miles WNW Ryegate MT

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Northwest wind 10 to 16 mph.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered snow showers, mainly after 11am. Cloudy, with a high near 19. Wind chill values as low as zero. East northeast wind 7 to 13 mph becoming north northwest in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 19 °F

    Scattered
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 11pm. Low around 3. Wind chill values as low as -10. North wind 6 to 11 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 3 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 19. Wind chill values as low as -5. Southeast wind 3 to 5 mph. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. East southeast wind around 6 mph becoming calm in the evening.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32. West wind 3 to 7 mph.

    High: 32 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11. West wind 3 to 7 mph.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. West wind around 7 mph becoming east southeast in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8. East wind 3 to 7 mph.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 11. Northwest wind 10 to 16 mph.
Wednesday
Scattered snow showers, mainly after 11am. Cloudy, with a high near 19. Wind chill values as low as zero. East northeast wind 7 to 13 mph becoming north northwest in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers, mainly before 11pm. Low around 3. Wind chill values as low as -10. North wind 6 to 11 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Thursday
A 30 percent chance of snow showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 19. Wind chill values as low as -5. Southeast wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 4. East southeast wind around 6 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 32. West wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 11. West wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 33. West wind around 7 mph becoming east southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 8. East wind 3 to 7 mph.
Sunday
Partly sunny, with a high near 33. East southeast wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 14. East southeast wind 5 to 8 mph becoming west in the evening.
Monday
Mostly sunny, with a high near 49. West wind 6 to 9 mph.
Monday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 24. West southwest wind around 8 mph. Chance of precipitation is 20%.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 46. West wind 7 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Ryegate MT
 46.32°N 109.43°W (Elev. 3799 ft)
Last Update:
10:08 pm MST Feb 17, 2026
Forecast Valid:
10pm MST Feb 17, 2026-6pm MST Feb 24, 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