Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Kilo - Harlowton (K1KM)

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

Clear

42°F

6°C

Humidity 41%
Wind Speed NW 33 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 02 Feb 01:55 AM MST
Extended Forecast for

5 Miles NNE Harlowton MT

  • Overnight

    Overnight: Mostly clear, with a low around 35. West wind 34 to 37 mph, with gusts as high as 50 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. West wind 35 to 40 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. West wind 14 to 24 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Northwest wind 22 to 25 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. West wind 8 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 60. West wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. West wind 16 to 18 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 61. West wind around 18 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Northwest wind around 10 mph.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 35. West wind 34 to 37 mph, with gusts as high as 50 mph.
Monday
Sunny, with a high near 52. West wind 35 to 40 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 55 mph.
Monday Night
Mostly cloudy, with a low around 33. West wind 14 to 24 mph.
Tuesday
Mostly sunny, with a high near 50. Northwest wind 22 to 25 mph.
Tuesday Night
Partly cloudy, with a low around 28. West wind 8 to 10 mph.
Wednesday
Partly sunny, with a high near 60. West wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 38. West wind 16 to 18 mph.
Thursday
Sunny, with a high near 61. West wind around 18 mph.
Thursday Night
Mostly clear, with a low around 31. Northwest wind around 10 mph.
Friday
Sunny, with a high near 61. West wind 10 to 13 mph.
Friday Night
Partly cloudy, with a low around 35. West wind 10 to 14 mph.
Saturday
Mostly sunny, with a high near 56. West wind 14 to 18 mph.
Saturday Night
Partly cloudy, with a low around 36. West wind 11 to 14 mph.
Sunday
Mostly sunny, with a high near 57. West wind 14 to 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Harlowton MT
 46.51°N 109.8°W (Elev. 4426 ft)
1:23 am MST Feb 2, 2026
2am MST Feb 2, 2026-6pm MST Feb 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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