Current conditions at

Kilo - Harlowton (K1KM)

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

Overcast

40°F

4°C

Humidity 86%
Wind Speed S 6 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 02 Apr 03:55 AM MDT
Extended Forecast for

5 Miles NNE Harlowton MT

  • Today

    Today: Scattered showers, with thunderstorms also possible after noon.  Patchy fog before 9am.  Otherwise, cloudy, with a high near 47. Southeast wind 6 to 11 mph becoming north northwest 20 to 25 mph in the afternoon.  Chance of precipitation is 50%.

    High: 47 °F

    Scattered
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Snow likely, mainly before midnight.  Patchy blowing snow between 9pm and midnight. Cloudy, with a low around 30. West northwest wind 21 to 30 mph, with gusts as high as 41 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday

    Friday: A chance of snow before 3pm, then a slight chance of rain and snow.  Mostly cloudy, with a high near 46. Northwest wind 18 to 21 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. West wind 9 to 16 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. West wind 13 to 23 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. West northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56. West wind 6 to 13 mph becoming east southeast in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. East wind 7 to 14 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 54. Southeast wind 6 to 15 mph.

    High: 54 °F

    Mostly Cloudy

Detailed Forecast

Today
Scattered showers, with thunderstorms also possible after noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 47. Southeast wind 6 to 11 mph becoming north northwest 20 to 25 mph in the afternoon. Chance of precipitation is 50%.
Tonight
Snow likely, mainly before midnight. Patchy blowing snow between 9pm and midnight. Cloudy, with a low around 30. West northwest wind 21 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 3pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 46. Northwest wind 18 to 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 27. West wind 9 to 16 mph.
Saturday
Sunny, with a high near 56. West wind 13 to 23 mph.
Saturday Night
Mostly clear, with a low around 30. West northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight.
Sunday
Mostly sunny, with a high near 56. West wind 6 to 13 mph becoming east southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 32. East wind 7 to 14 mph.
Monday
Mostly cloudy, with a high near 54. Southeast wind 6 to 15 mph.
Monday Night
Mostly cloudy, with a low around 34. Southeast wind 6 to 16 mph becoming west southwest after midnight.
Tuesday
Mostly sunny, with a high near 66. West wind 13 to 18 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. North northwest wind 18 to 26 mph. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 46. North northwest wind 18 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)
3:32 am MDT Apr 2, 2026
5am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database