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September 17th, 2025 :: 10:13 pm EDT   

Local Weather Report for
Portland
Maine, United States

 Current Portland Weather Conditions Updated September 17th at 8:51 pm 
Temperature:57°F Dew Point:55°F
Barometer:30.09 inHg Wind:N 6 Mph
Humidity:93.7% Visibility:0M
 
 Portland Weather Forecast Summary  
 
Today
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Cloudy Cloudy Cloudy Sunny Mix of Cloud and Sun
65°F
65°F
63°F
66°F
60°F
60°F
54°F
61°F
55°F
 
 Portland Detailed Weather Forecast  
 
Wednesday, September 17th, 2025
Evening Temperature: 63°F
Cloudy. Windy at times.
Thursday, September 18th, 2025
Overnight Temperature: 63°F
Cloudy.
Morning Temperature: 64°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 65°F
Sunny. Windy.
Evening Temperature: 64°F
Clear. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 63°F
Clear. Windy at times.
Morning Temperature: 65°F
Cloudy. Windy at times.
Afternoon Temperature: 65°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 61°F
Clear. Windy.
Saturday, September 20th, 2025
Overnight Temperature: 55°F
Clear. Windy.
Morning Temperature: 55°F
Sunny.
Afternoon Temperature: 59°F
Sunny. Windy at times.
Evening Temperature: 57°F
Clear. Windy at times.
Sunday, September 21st, 2025
Overnight Temperature: 55°F
Clear. Windy at times.
Morning Temperature: 57°F
Sunny.
Afternoon Temperature: 61°F
Sunny. Windy at times.
Evening Temperature: 61°F
A mix of cloudy and clear skies. Windy.
Monday, September 22nd, 2025
Overnight Temperature: 58°F
A mix of clear and cloudy skies. Windy at times.
Morning Temperature: 60°F
Sunny. Windy at times.
Afternoon Temperature: 62°F
Sunny. Windy at times.
Evening Temperature: 63°F
Clear. Windy.
Tuesday, September 23rd, 2025
Overnight Temperature: 61°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 62°F
Sunny. Windy at times.
Afternoon Temperature: 64°F
Sunny. Windy at times.
Evening Temperature: 64°F
Cloudy. Windy at times.
Wednesday, September 24th, 2025
Overnight Temperature: 63°F
Cloudy.
Morning Temperature: 64°F
Cloudy. Windy at times.
Afternoon Temperature: 64°F
Cloudy. Windy at times.
Evening Temperature: 64°F
A mix of cloudy and clear skies. Windy.
Thursday, September 25th, 2025
Overnight Temperature: 63°F
Cloudy. Windy at times.
Morning Temperature: 64°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 64°F
Cloudy. Windy.
Evening Temperature: 64°F
Cloudy with a chance of showers. Windy.





 

  [ Local Weather Report ]
South Portland, ME 
8:51 PM  57°F
 
 
Westbrook, ME 
8:51 PM  57°F
 
 
Scarborough, ME 
8:51 PM  57°F
 
 
Falmouth, ME 
8:51 PM  57°F
 
 
Long Island, ME 
8:51 PM  57°F
 
 
Cape Elizabeth, ME 
8:51 PM  57°F
 
 
Gorham, ME 
8:51 PM  57°F
 
 
Old Orchard Beach, ME 
8:51 PM  57°F
 
 
Buxton, ME 
8:51 PM  57°F
 
 
Yarmouth, ME 
8:51 PM  57°F
 

This WeatherCity Weather Forecast for 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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