Current conditions at
Kilo - Harlowton (K1KM)
Lat: 46.5°NLon: 109.8°WElev: 4452.0ft.
Clear
48°F
9°C
| Humidity | 35% |
| Wind Speed | E 18 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 18 May 05:55 PM MDT |
Extended Forecast for
5 Miles SSW Harlowton MT
Tonight
Low: 27 °F
Mostly Clear
Tuesday
High: 61 °F
Sunny then
Slight Chance
ShowersTuesday Night
Low: 37 °F
Slight Chance
Showers then
Mostly CloudyWednesday
High: 62 °F
Mostly Sunny
then Chance
ShowersWednesday Night
Low: 38 °F
Showers
Thursday
High: 57 °F
Showers
Likely then
Chance
ShowersThursday Night
Low: 36 °F
Partly Cloudy
Friday
High: 64 °F
Mostly Sunny
Friday Night
Low: 40 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 27. East wind around 6 mph becoming west southwest after midnight.
Tuesday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 61. West wind 5 to 13 mph becoming east northeast in the afternoon.
Tuesday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 37. East wind 6 to 9 mph becoming west in the evening.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West wind 11 to 15 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 38. North wind 10 to 14 mph. Chance of precipitation is 90%.
Thursday
Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 57. North wind 11 to 14 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 36. North wind 6 to 10 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 64. West wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 40. Southwest wind 6 to 8 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 73. Light west southwest wind becoming west 8 to 13 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 46. West southwest wind 7 to 13 mph.
Sunday
Mostly sunny, with a high near 78. West southwest wind 8 to 17 mph.
Sunday Night
Partly cloudy, with a low around 48. Southwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight.
Memorial Day
Mostly sunny, with a high near 80. Southwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Harlowton MT
46.38°N 109.88°W (Elev. 4488 ft)
46.38°N 109.88°W (Elev. 4488 ft)
6:23 pm MDT May 18, 2026
9pm MDT May 18, 2026-6pm MDT May 25, 2026
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