Current conditions at

Kilo - Harlowton (K1KM)

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

Overcast

55°F

13°C

Humidity 18%
Wind Speed NNW 37 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 26 Feb 02:55 PM MST
Extended Forecast for

5 Miles SSW Harlowton MT

High Wind Warning February 26, 03:28pm until February 27, 05:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning February 26, 03:28pm until February 27, 05:00pm

    NOW until 5:00pm Fri

    High Wind Warning

  • Tonight

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53. West wind 40 to 45 mph decreasing to 34 to 39 mph in the afternoon. Winds could gust as high as 65 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. West northwest wind 28 to 33 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 47 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 46. West northwest wind 15 to 18 mph becoming east in the afternoon.

    High: 46 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. East wind 10 to 15 mph becoming light south southeast  after midnight.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Light south southwest wind becoming south southeast 5 to 9 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Southeast wind 6 to 10 mph becoming west in the evening.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56. West wind 10 to 14 mph.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. West wind 44 to 47 mph, with gusts as high as 65 mph.
Friday
Sunny, with a high near 53. West wind 40 to 45 mph decreasing to 34 to 39 mph in the afternoon. Winds could gust as high as 65 mph.
Friday Night
Partly cloudy, with a low around 32. West northwest wind 28 to 33 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 47 mph.
Saturday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 46. West northwest wind 15 to 18 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 23. East wind 10 to 15 mph becoming light south southeast after midnight.
Sunday
Mostly sunny, with a high near 49. Light south southwest wind becoming south southeast 5 to 9 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 26. Southeast wind 6 to 10 mph becoming west in the evening.
Monday
Mostly sunny, with a high near 56. West wind 10 to 14 mph.
Monday Night
Mostly clear, with a low around 30. West wind 7 to 10 mph.
Tuesday
Sunny, with a high near 57. Southwest wind 8 to 10 mph.
Tuesday Night
Mostly clear, with a low around 32. South southwest wind 7 to 10 mph becoming west after midnight.
Wednesday
Partly sunny, with a high near 57. West wind 10 to 16 mph.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. West northwest wind 10 to 15 mph. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow showers. Cloudy through mid morning, then gradual clearing, with a high near 49. West northwest wind 15 to 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Harlowton MT
 46.38°N 109.88°W (Elev. 4488 ft)
1:43 pm MST Feb 26, 2026
3pm MST Feb 26, 2026-6pm MST Mar 5, 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