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Hazardous Weather Conditions

Current conditions at

Kilo - Harlowton (K1KM)

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

Mostly Cloudy

28°F

-2°C

Humidity 82%
Wind Speed NE 4 MPH
Barometer 29.09 in (985.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 17 Feb 04:55 AM MST
Extended Forecast for

Harlowton MT

High Wind Warning February 17, 08:00am until February 17, 08:00pm
Click here for hazard details and duration
High Wind Warning

  • Overnight

    Overnight: A 20 percent chance of snow showers. Mostly cloudy, with a steady temperature around 32. North wind around 11 mph.

    Low: 32 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of rain and snow showers before 11am, then a chance of snow showers between 11am and 2pm. Mostly cloudy, with a high near 44. West northwest wind 16 to 26 mph increasing to 30 to 40 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 10. Wind chill values as low as zero. West northwest wind 18 to 23 mph becoming north 11 to 16 mph after midnight.

    Low: 10 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. North northeast wind 11 to 16 mph. New snow accumulation of less than one inch possible.

    High: 19 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Cloudy, with a low around 3. North wind 7 to 15 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    Low: 3 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 18. North northeast wind 6 to 8 mph becoming southeast in the morning. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 5. Southeast wind 5 to 8 mph becoming west southwest after midnight.

    Low: 5 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 31. West wind 6 to 14 mph.

    High: 31 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12. West wind 6 to 10 mph.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a steady temperature around 32. North wind around 11 mph.
Tuesday
A chance of rain and snow showers before 11am, then a chance of snow showers between 11am and 2pm. Mostly cloudy, with a high near 44. West northwest wind 16 to 26 mph increasing to 30 to 40 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 10. Wind chill values as low as zero. West northwest wind 18 to 23 mph becoming north 11 to 16 mph after midnight.
Wednesday
A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. North northeast wind 11 to 16 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 3. North wind 7 to 15 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Thursday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 18. North northeast wind 6 to 8 mph becoming southeast in the morning. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 5. Southeast wind 5 to 8 mph becoming west southwest after midnight.
Friday
Partly sunny, with a high near 31. West wind 6 to 14 mph.
Friday Night
Partly cloudy, with a low around 12. West wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 32. West wind 9 to 11 mph becoming northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 11. East northeast wind 6 to 8 mph becoming south southeast after midnight.
Sunday
Partly sunny, with a high near 33. Southeast wind 7 to 11 mph.
Sunday Night
Partly cloudy, with a low around 17. Southeast wind 7 to 10 mph becoming west southwest after midnight.
Monday
Mostly sunny, with a high near 49. West southwest wind 9 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harlowton MT
 46.44°N 109.85°W (Elev. 4190 ft)
Last Update:
1:04 am MST Feb 17, 2026
Forecast Valid:
5am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation