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May 27th, 2026 :: 11:28 am MDT   

Local Weather Report for
Helena
Montana, United States

 Current Helena Weather Conditions Updated May 27th at 9:53 am 
Temperature:66°F Dew Point:50°F
Barometer:29.83 inHg Wind:N 6 Mph
Humidity:55.9% Visibility:0M
 
 Helena Weather Forecast Summary  
 
Today
May 27th
Thursday
May 28th
Friday
May 29th
Saturday
May 30th
Sunday
May 31st
Thundershowers Mostly Sunny Mostly Sunny Rain Mix of Cloud and Sun
79°F
81°F
52°F
82°F
53°F
54°F
48°F
65°F
46°F
 
 Helena Detailed Weather Forecast  
 
Wednesday, May 27th, 2026
Afternoon Temperature: 74°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 68°F
A mix of cloudy and clear skies with showers likely. Chance of a thunderstorm. Windy at times.
Thursday, May 28th, 2026
Overnight Temperature: 53°F
Mostly clear with a chance of showers.
Morning Temperature: 57°F
Sunny with cloudy periods.
Afternoon Temperature: 77°F
Sunny with cloudy periods. Chance of a thunderstorm.
Evening Temperature: 69°F
Clear with cloudy periods with a chance of showers or thundershowers.
Friday, May 29th, 2026
Overnight Temperature: 56°F
Mostly clear with a chance of showers.
Morning Temperature: 59°F
Mostly sunny. Slight chance of a thunderstorm.
Afternoon Temperature: 78°F
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 63°F
A mix of cloudy and clear skies with a chance of showers. Slight chance of a thunderstorm.
Saturday, May 30th, 2026
Overnight Temperature: 54°F
A mix of cloudy and clear skies.
Morning Temperature: 53°F
Mostly cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 51°F
Cloudy with periods of rain.
Evening Temperature: 48°F
Cloudy with showers.
Sunday, May 31st, 2026
Overnight Temperature: 47°F
Cloudy.
Morning Temperature: 48°F
Mostly cloudy with a chance of showers.
Afternoon Temperature: 63°F
Mostly sunny with a slight chance of showers. Windy at times.
Evening Temperature: 61°F
A mix of clear and cloudy skies with a slight chance of showers.
Monday, June 1st, 2026
Overnight Temperature: 49°F
Mostly clear with a slight chance of showers.
Morning Temperature: 52°F
Sunny with cloudy periods.
Afternoon Temperature: 64°F
Mostly sunny with a chance of showers. Slight chance of a thunderstorm.
Evening Temperature: 59°F
Mostly clear with showers likely. Slight chance of a thunderstorm. Windy at times.
Tuesday, June 2nd, 2026
Overnight Temperature: 49°F
Clear with showers likely.
Morning Temperature: 52°F
Sunny with cloudy periods.
Afternoon Temperature: 68°F
Mostly sunny.
Evening Temperature: 67°F
Mostly clear. Windy at times.
Wednesday, June 3rd, 2026
Overnight Temperature: 55°F
Mostly clear.
Morning Temperature: 58°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 71°F
Mostly cloudy. Slight chance of a thunderstorm. Windy.
Evening Temperature: 63°F
Clear with cloudy periods with a slight chance of showers or thundershowers. Windy.
Thursday, June 4th, 2026
Overnight Temperature: 46°F
Clear.
Morning Temperature: 51°F
Sunny.
Afternoon Temperature: 69°F
Sunny. Windy.
Evening Temperature: 63°F
Clear. Windy at times.





 

  [ Local Weather Report ]
East Helena, MT 
9:53 AM  66°F
 
 
Walkerville, MT 
9:53 AM  50°F
Overcast
 
Butte, MT 
9:53 AM  50°F
Overcast
 
Drummond, MT 
 
Great Falls, MT 
9:53 AM  68°F
 
 
Bozeman, MT 
9:56 AM  61°F
 
 
Black Eagle, MT 
9:55 AM  68°F
Overcast
 
Malmstrom, MT 
9:55 AM  68°F
Overcast
 
Twin Butte, AB 
 
East Missoula, MT 

 
This WeatherCity Weather Forecast for Helena, 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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