Current conditions at

Kilo - Harlowton (K1KM)

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

Mostly Cloudy

45°F

7°C

Humidity 42%
Wind Speed N 23 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 30 Jan 10:55 AM MST
Extended Forecast for

5 Miles NNE Harlowton MT

High Wind Watch January 30, 11:00pm until January 31, 02:00pm
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: Mostly cloudy, with a high near 47. West wind 21 to 24 mph.

    High: 47 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, then gradual clearing toward daybreak, with a low around 37. West wind 18 to 23 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph.

    Low: 37 °F

    Clearing Late

  • Saturday

    Saturday: Sunny, with a high near 52. West wind 26 to 31 mph, with gusts as high as 48 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. West wind 10 to 17 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56. West southwest wind around 11 mph.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. West wind 7 to 12 mph increasing to 15 to 20 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. West wind 24 to 29 mph increasing to 31 to 36 mph in the morning. Winds could gust as high as 46 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. West wind 16 to 22 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. West northwest wind 17 to 22 mph.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 47. West wind 21 to 24 mph.
Tonight
Cloudy, then gradual clearing toward daybreak, with a low around 37. West wind 18 to 23 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph.
Saturday
Sunny, with a high near 52. West wind 26 to 31 mph, with gusts as high as 48 mph.
Saturday Night
Mostly cloudy, with a low around 31. West wind 10 to 17 mph.
Sunday
Partly sunny, with a high near 56. West southwest wind around 11 mph.
Sunday Night
Mostly cloudy, with a low around 34. West wind 7 to 12 mph increasing to 15 to 20 mph after midnight.
Monday
Mostly sunny, with a high near 48. West wind 24 to 29 mph increasing to 31 to 36 mph in the morning. Winds could gust as high as 46 mph.
Monday Night
Partly cloudy, with a low around 30. West wind 16 to 22 mph.
Tuesday
Mostly sunny, with a high near 48. West northwest wind 17 to 22 mph.
Tuesday Night
Partly cloudy, with a low around 29. West wind 11 to 14 mph.
Wednesday
Mostly sunny, with a high near 54. West wind 14 to 22 mph.
Wednesday Night
Partly cloudy, with a low around 36. West wind 17 to 21 mph.
Thursday
Sunny, with a high near 60. West wind 20 to 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Harlowton MT
 46.51°N 109.8°W (Elev. 4426 ft)
11:38 am MST Jan 30, 2026
11am MST Jan 30, 2026-6pm MST Feb 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