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

Hazardous Weather Conditions

Current conditions at

Kilo - Harlowton (K1KM)

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

Clear

56°F

13°C

Humidity 51%
Wind Speed NW 16 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 25 Mar 02:55 AM MDT
Extended Forecast for

5 Miles NNE Harlowton MT

Red Flag Warning March 25, 12:00pm until March 25, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. West southwest wind around 21 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 5pm. Partly sunny, with a high near 70. West wind 21 to 26 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 70 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers between 8pm and midnight, then snow showers likely. Mostly cloudy, with a low around 32. North northwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Showers then
    Snow Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 43. West northwest wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 43 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. West northwest wind 18 to 23 mph decreasing to 6 to 11 mph after midnight.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. South wind 6 to 14 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. South southeast wind 6 to 14 mph becoming west after midnight.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. West wind 6 to 13 mph becoming south in the afternoon.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. West wind 8 to 15 mph.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. West southwest wind around 21 mph.
Wednesday
A 20 percent chance of showers after 5pm. Partly sunny, with a high near 70. West wind 21 to 26 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 55 mph.
Wednesday Night
A chance of rain showers between 8pm and midnight, then snow showers likely. Mostly cloudy, with a low around 32. North northwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 43. West northwest wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
Mostly clear, with a low around 21. West northwest wind 18 to 23 mph decreasing to 6 to 11 mph after midnight.
Friday
Sunny, with a high near 52. South wind 6 to 14 mph.
Friday Night
Partly cloudy, with a low around 30. South southeast wind 6 to 14 mph becoming west after midnight.
Saturday
Partly sunny, with a high near 64. West wind 6 to 13 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 37. West wind 8 to 15 mph.
Sunday
Partly sunny, with a high near 68. West southwest wind 10 to 20 mph.
Sunday Night
Mostly cloudy, with a low around 39. Northwest wind 9 to 18 mph becoming west southwest after midnight.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 65. West southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 34. West northwest wind 11 to 21 mph.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 53. East southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Harlowton MT
 46.51°N 109.8°W (Elev. 4426 ft)
Last Update:
12:43 am MDT Mar 25, 2026
Forecast Valid:
3am MDT Mar 25, 2026-6pm MDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation