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January 14th, 2026 :: 4:53 am MST   

Local Weather Report for
Harlowton
Montana, United States

 Harlowton Weather Forecast Summary  
 
Today
Jan 14th
Thursday
Jan 15th
Friday
Jan 16th
Saturday
Jan 17th
Sunday
Jan 18th
Mix of Cloud and Sun Sunny Cloudy Mix of Cloud and Sun Cloudy
54°F
44°F
28°F
29°F
22°F
39°F
21°F
38°F
21°F
 
 Harlowton Detailed Weather Forecast  
 
Wednesday, January 14th, 2026
Overnight Temperature: 39°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 52°F
Sunny. Windy.
Afternoon Temperature: 46°F
Sunny. Windy.
Evening Temperature: 45°F
Clear. Windy.
Thursday, January 15th, 2026
Overnight Temperature: 35°F
Clear.
Morning Temperature: 41°F
Sunny. Wind 20 to 30 mph.
Afternoon Temperature: 31°F
Sunny with a slight chance of flurries or showers. Wind 25 to 40 mph.
Evening Temperature: 29°F
Clear. Wind 25 to 40 mph.
Friday, January 16th, 2026
Overnight Temperature: 26°F
Cloudy. Wind 25 to 40 mph.
Morning Temperature: 29°F
Cloudy. Windy.
Afternoon Temperature: 25°F
Cloudy. Windy at times.
Evening Temperature: 23°F
A mix of cloudy and clear skies. Windy at times.
Saturday, January 17th, 2026
Overnight Temperature: 22°F
A mix of cloudy and clear skies.
Morning Temperature: 33°F
A mix of cloud and sun.
Afternoon Temperature: 33°F
Sunny.
Evening Temperature: 37°F
Clear. Windy.
Sunday, January 18th, 2026
Overnight Temperature: 36°F
Cloudy. Windy.
Morning Temperature: 37°F
Cloudy. Windy.
Afternoon Temperature: 27°F
Cloudy with a slight chance of flurries. Windy.
Evening Temperature: 21°F
Clear. Windy at times.
Monday, January 19th, 2026
Overnight Temperature: 22°F
Clear. Windy at times.
Morning Temperature: 31°F
Sunny. Windy at times.
Afternoon Temperature: 26°F
Cloudy.
Evening Temperature: 26°F
A mix of cloudy and clear skies.
Tuesday, January 20th, 2026
Overnight Temperature: 32°F
Cloudy. Windy.
Morning Temperature: 38°F
Cloudy. Wind 25 to 40 mph.
Afternoon Temperature: 29°F
Cloudy. Windy.
Evening Temperature: 24°F
Clear. Windy at times.
Wednesday, January 21st, 2026
Overnight Temperature: 23°F
Clear.
Morning Temperature: 37°F
Cloudy. Windy at times.
Afternoon Temperature: 36°F
Cloudy. Windy at times.
Evening Temperature: 30°F
Clear with cloudy periods. Windy at times.
Thursday, January 22nd, 2026
Overnight Temperature: 24°F
Clear.
Morning Temperature: 42°F
Sunny. Windy.
Afternoon Temperature: 37°F
Sunny with cloudy periods. Windy.
Evening Temperature: 29°F
Clear. Windy at times.





 

  [ Local Weather Report ]
Lewistown, MT 
3:54 AM  32°F
 
 
Livingston, MT 
3:53 AM  39°F
 
 
Laurel, MT 
 
Billings, MT 
3:53 AM  39°F
Mostly Clear
 
Bozeman, MT 
3:56 AM  28°F
 
 
Lockwood, MT 
 
Malmstrom, MT 
3:55 AM  46°F
Mostly Clear
 
East Helena, MT 
3:53 AM  43°F
 
 
Black Eagle, MT 
3:55 AM  46°F
Mostly Clear
 
Great Falls, MT 
3:53 AM  45°F
 

 
This WeatherCity Weather Forecast for Harlowton, Montana, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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