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Sunrise:  7:52 am
Sunset:  5:09 pm
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First Quarter
Jan 26

Full Moon
Feb 3

Last Quarter
Feb 11

New Moon
Feb 18




January 21st, 2026 :: 8:09 am MST   

Local Weather Report for
Harlowton
Montana, United States

 Harlowton Weather Forecast Summary  
 
Today
Jan 21st
Thursday
Jan 22nd
Friday
Jan 23rd
Saturday
Jan 24th
Sunday
Jan 25th
Cloudy Cloudy Cloudy Cloudy Mostly Sunny
28°F
19°F
1°F
13°F
1°F
22°F
7°F
11°F
0°F
 
 Harlowton Detailed Weather Forecast  
 
Wednesday, January 21st, 2026
Morning Temperature: 27°F
Cloudy. Windy at times.
Afternoon Temperature: 22°F
Cloudy. Windy at times.
Evening Temperature: 20°F
Cloudy. Windy at times.
Thursday, January 22nd, 2026
Overnight Temperature: 16°F
Cloudy. Windy at times.
Morning Temperature: 19°F
Cloudy.
Afternoon Temperature: 10°F
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: 1°F
Cloudy with clear periods with a chance of flurries. Windy at times.
Friday, January 23rd, 2026
Overnight Temperature: 1°F
Cloudy.
Morning Temperature: 9°F
Sunny with cloudy periods.
Afternoon Temperature: 8°F
Sunny.
Evening Temperature: 8°F
Clear with cloudy periods.
Saturday, January 24th, 2026
Overnight Temperature: 21°F
A mix of cloudy and clear skies with a chance of flurries. Windy.
Morning Temperature: 22°F
Mostly sunny with a chance of flurries. Wind 20 to 30 mph.
Afternoon Temperature: 16°F
Mostly cloudy. Windy at times.
Evening Temperature: 8°F
Cloudy with a chance of flurries.
Sunday, January 25th, 2026
Overnight Temperature: 1°F
A mix of cloudy and clear skies with a chance of flurries.
Morning Temperature: 8°F
Sunny with cloudy periods.
Afternoon Temperature: 5°F
Sunny.
Evening Temperature: 5°F
Clear.
Monday, January 26th, 2026
Overnight Temperature: 8°F
Clear.
Morning Temperature: 32°F
Mostly sunny. Windy.
Afternoon Temperature: 27°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 25°F
Cloudy. Windy at times.
Tuesday, January 27th, 2026
Overnight Temperature: 30°F
Cloudy. Windy at times.
Morning Temperature: 36°F
Cloudy. Windy at times.
Afternoon Temperature: 26°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 23°F
Clear.
Wednesday, January 28th, 2026
Overnight Temperature: 26°F
Cloudy. Windy at times.
Morning Temperature: 39°F
Mostly sunny. Windy.
Afternoon Temperature: 32°F
Sunny. Windy at times.
Evening Temperature: 28°F
Clear. Windy at times.
Thursday, January 29th, 2026
Overnight Temperature: 31°F
Clear. Windy at times.
Morning Temperature: 39°F
A mix of sun and cloud. Windy.
Afternoon Temperature: 33°F
Cloudy. Windy at times.
Evening Temperature: 28°F
Clear.





 

  [ Local Weather Report ]
Lewistown, MT 
6:54 AM  19°F
Overcast
 
Livingston, MT 
6:53 AM  25°F
 
 
Laurel, MT 
6:55 AM  30°F
Overcast
 
Billings, MT 
6:53 AM  30°F
Overcast
 
Bozeman, MT 
6:56 AM  9°F
 
 
Lockwood, MT 
 
Malmstrom, MT 
6:55 AM  25°F
Overcast
 
East Helena, MT 
6:53 AM  12°F
 
 
Black Eagle, MT 
6:55 AM  25°F
Overcast
 
Great Falls, MT 
6:53 AM  23°F
Overcast

 
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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