National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Kilo - Harlowton (K1KM)

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

Overcast

25°F

-4°C

Humidity 92%
Wind Speed NE 3 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 09 Mar 11:55 PM MDT
Extended Forecast for

3 Miles NE Martinsdale MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 19. West wind 8 to 15 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 10am. Mostly sunny, with a high near 35. West wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon.

    High: 35 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. West wind 14 to 21 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 42. West wind 13 to 18 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 42 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of snow before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 35. West southwest wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before noon, then rain likely between noon and 3pm, then rain likely, possibly mixed with snow after 3pm. Mostly cloudy, with a high near 48. West southwest wind 29 to 34 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow showers likely. Cloudy, with a low around 36. West wind 34 to 39 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow showers likely, becoming all rain after noon. Mostly cloudy, with a high near 49. West wind 24 to 33 mph, with gusts as high as 44 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of rain showers before midnight, then rain and snow showers likely. Cloudy, with a low around 34. West wind 18 to 28 mph. Chance of precipitation is 70%.

    Low: 34 °F

    Chance
    Showers then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 19. West wind 8 to 15 mph.
Tuesday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 35. West wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 17. West wind 14 to 21 mph.
Wednesday
Increasing clouds, with a high near 42. West wind 13 to 18 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph.
Wednesday Night
A chance of snow before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 35. West southwest wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before noon, then rain likely between noon and 3pm, then rain likely, possibly mixed with snow after 3pm. Mostly cloudy, with a high near 48. West southwest wind 29 to 34 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain and snow showers likely. Cloudy, with a low around 36. West wind 34 to 39 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Rain and snow showers likely, becoming all rain after noon. Mostly cloudy, with a high near 49. West wind 24 to 33 mph, with gusts as high as 44 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain showers before midnight, then rain and snow showers likely. Cloudy, with a low around 34. West wind 18 to 28 mph. Chance of precipitation is 70%.
Saturday
Rain and snow showers, becoming all snow after 9am. Steady temperature around 40. West wind 18 to 23 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 19. West wind 24 to 29 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 39 mph.
Sunday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 38. West southwest wind 10 to 18 mph.
Sunday Night
A 40 percent chance of snow showers. Cloudy, with a low around 27. South southwest wind 11 to 15 mph.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 49. West wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Martinsdale MT
 46.49°N 110.26°W (Elev. 4800 ft)
Last Update:
11:08 pm MDT Mar 9, 2026
Forecast Valid:
12am MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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