Current conditions at

Kilo - Harlowton (K1KM)

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

light snow,mist

32°F

0°C

Humidity 93%
Wind Speed E 17 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 31°F (-1°C)
Visibility 1.75 mi
Wind Chill21°F (-6°C)
Last update 11 Oct 04:55 AM MDT
Extended Forecast for

9 Miles W Harlowton MT

Winter Weather Advisory October 11, 05:19am until October 12, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory October 11, 05:19am until October 12, 12:00pm

    NOW until 12:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Snow Likely

  • Sunday

    Sunday: Snow before noon, then rain and snow between noon and 5pm, then snow after 5pm.  High near 37. East northeast wind 8 to 17 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 25. East northeast wind 8 to 15 mph.  Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 25 °F

    Snow

  • Columbus Day

    Columbus Day: Snow before 9am.  High near 36. East northeast wind 5 to 7 mph becoming light and variable  in the morning.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. Light and variable wind becoming west 5 to 7 mph after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 48. West wind 6 to 11 mph becoming light west northwest  in the afternoon.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Calm wind becoming west 5 to 9 mph in the evening.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. West southwest wind 5 to 10 mph.

    High: 53 °F

    Sunny

Detailed Forecast

Overnight
Snow likely. Cloudy, with a low around 31. Northeast wind around 17 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow before noon, then rain and snow between noon and 5pm, then snow after 5pm. High near 37. East northeast wind 8 to 17 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 25. East northeast wind 8 to 15 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Columbus Day
Snow before 9am. High near 36. East northeast wind 5 to 7 mph becoming light and variable in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 22. Light and variable wind becoming west 5 to 7 mph after midnight.
Tuesday
Sunny, with a high near 48. West wind 6 to 11 mph becoming light west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 25. Calm wind becoming west 5 to 9 mph in the evening.
Wednesday
Sunny, with a high near 53. West southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 30. West wind 8 to 13 mph increasing to 15 to 20 mph after midnight.
Thursday
Mostly sunny, with a high near 54. West wind 8 to 17 mph.
Thursday Night
Partly cloudy, with a low around 27. West northwest wind around 7 mph.
Friday
Sunny, with a high near 58. West wind 5 to 8 mph becoming south in the afternoon.
Friday Night
Mostly clear, with a low around 33. South wind 5 to 13 mph becoming west after midnight.
Saturday
Sunny, with a high near 67. West wind 16 to 20 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Harlowton MT
 46.45°N 110.04°W (Elev. 4498 ft)
1:02 am MDT Oct 11, 2026
5am MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database