Current conditions at

Kilo - Harlowton (K1KM)

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

Clear

16°F

-9°C

Humidity 70%
Wind Speed N 14 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 10 Feb 09:55 PM MST
Extended Forecast for

5 Miles SSW Harlowton MT

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 16. West wind around 7 mph.

    Low: 16 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 37. West wind 5 to 7 mph.

    High: 37 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. West wind 5 to 9 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48. West wind 10 to 14 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. West wind 10 to 14 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47. West wind around 16 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. West wind around 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 45. West wind 9 to 11 mph.

    High: 45 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West wind 6 to 8 mph.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 16. West wind around 7 mph.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 37. West wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 23. West wind 5 to 9 mph.
Thursday
Sunny, with a high near 48. West wind 10 to 14 mph.
Thursday Night
Partly cloudy, with a low around 27. West wind 10 to 14 mph.
Friday
Mostly sunny, with a high near 47. West wind around 16 mph.
Friday Night
Mostly cloudy, with a low around 29. West wind around 10 mph.
Saturday
Mostly cloudy, with a high near 45. West wind 9 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 27. West wind 6 to 8 mph.
Sunday
A slight chance of snow showers before 2pm, then a slight chance of rain showers. Mostly cloudy, with a high near 45. West southwest wind around 7 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 27. Southeast wind around 6 mph becoming west southwest in the evening.
Washington's Birthday
A slight chance of rain and snow showers. Mostly sunny, with a high near 47. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Southeast wind around 7 mph becoming west after midnight. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 44. West wind 9 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Harlowton MT
 46.38°N 109.88°W (Elev. 4488 ft)
10:08 pm MST Feb 10, 2026
10pm MST Feb 10, 2026-6pm MST Feb 17, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database