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July 21st, 2025 :: 11:00 pm EDT   

Local Weather Report for
South Portland
Maine, United States

 Current South Portland Weather Conditions Updated July 21st at 9:51 pm 
Temperature:63°F Dew Point:46°F
Barometer:30.01 inHg Wind:N 11 Mph
Humidity:55.4% Visibility:0M
 
 South Portland Weather Forecast Summary  
 
Today
Jul 21st
Tuesday
Jul 22nd
Wednesday
Jul 23rd
Thursday
Jul 24th
Friday
Jul 25th
Sunny Mix of Sun and Cloud Cloudy Cloudy Cloudy
69°F
65°F
60°F
67°F
61°F
69°F
65°F
77°F
67°F
 
 South Portland Detailed Weather Forecast  
 
Tuesday, July 22nd, 2025
Overnight Temperature: 60°F
Clear. Windy at times.
Morning Temperature: 64°F
Sunny. Windy at times.
Afternoon Temperature: 65°F
Sunny. Windy at times.
Evening Temperature: 64°F
A mix of clear and cloudy skies. Windy at times.
Wednesday, July 23rd, 2025
Overnight Temperature: 61°F
Cloudy. Windy at times.
Morning Temperature: 64°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 67°F
Sunny. Wind 20 to 30 mph.
Evening Temperature: 66°F
Clear. Wind 20 to 30 mph.
Thursday, July 24th, 2025
Overnight Temperature: 65°F
Cloudy. Windy.
Morning Temperature: 68°F
A mix of cloud and sun. Wind 20 to 30 mph.
Afternoon Temperature: 69°F
Cloudy. Wind 20 to 30 mph.
Evening Temperature: 68°F
A mix of cloudy and clear skies. Wind 20 to 30 mph.
Friday, July 25th, 2025
Overnight Temperature: 67°F
Mostly clear. Windy.
Morning Temperature: 71°F
Cloudy. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 73°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 68°F
Clear with a slight chance of showers.
Saturday, July 26th, 2025
Overnight Temperature: 66°F
Cloudy. Windy at times.
Morning Temperature: 69°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 68°F
Sunny. Windy at times.
Evening Temperature: 66°F
Cloudy.
Sunday, July 27th, 2025
Overnight Temperature: 66°F
Cloudy.
Morning Temperature: 67°F
Cloudy. Windy at times.
Afternoon Temperature: 68°F
Cloudy. Windy.
Evening Temperature: 67°F
Cloudy. Windy.
Monday, July 28th, 2025
Overnight Temperature: 66°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 66°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 68°F
Cloudy. Windy at times.
Evening Temperature: 68°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Tuesday, July 29th, 2025
Overnight Temperature: 66°F
Cloudy with showers likely. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 68°F
Sunny. Windy at times.
Afternoon Temperature: 67°F
Sunny. Windy at times.
Evening Temperature: 66°F
Mostly clear.





 

  [ Local Weather Report ]
Portland, ME 
9:51 PM  63°F
 
 
Long Island, ME 
9:51 PM  63°F
 
 
Cape Elizabeth, ME 
9:51 PM  63°F
 
 
Falmouth, ME 
9:51 PM  63°F
 
 
Scarborough, ME 
9:51 PM  63°F
 
 
Westbrook, ME 
9:51 PM  63°F
 
 
Gorham, ME 
9:51 PM  63°F
 
 
Old Orchard Beach, ME 
9:51 PM  63°F
 
 
Yarmouth, ME 
9:51 PM  63°F
 
 
Buxton, ME 
9:51 PM  63°F
 

This WeatherCity Weather Forecast for South Portland, Maine, 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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