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September 15th, 2025 :: 1:26 pm EDT   

Local Weather Report for
Portland
Maine, United States

 Current Portland Weather Conditions Updated September 15th at 11:51 am 
Mostly Sunny
Temperature:21°C Dew Point:12°C
Barometer:102.6 kPa Wind:N 24 Km/h
Humidity:56.4% Visibility:0 Km
 
 Portland Weather Forecast Summary  
 
Today
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Sunny Cloudy Cloudy Cloudy Mostly Sunny
17°C
18°C
16°C
17°C
16°C
19°C
17°C
19°C
12°C
 
 Portland Detailed Weather Forecast  
 
Monday, September 15th, 2025
Afternoon Temperature: 17°C
Sunny. Windy at times.
Evening Temperature: 17°C
Clear.
Tuesday, September 16th, 2025
Overnight Temperature: 16°C
Clear.
Morning Temperature: 17°C
Sunny.
Afternoon Temperature: 18°C
Cloudy. Windy at times.
Evening Temperature: 17°C
Cloudy. Windy at times.
Wednesday, September 17th, 2025
Overnight Temperature: 16°C
Cloudy.
Morning Temperature: 17°C
Cloudy. Windy at times.
Afternoon Temperature: 17°C
Cloudy. Windy at times.
Evening Temperature: 17°C
Cloudy. Windy at times.
Thursday, September 18th, 2025
Overnight Temperature: 17°C
Cloudy. Windy at times.
Morning Temperature: 18°C
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 19°C
Sunny. Windy.
Evening Temperature: 18°C
A mix of cloudy and clear skies. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 17°C
Clear. Windy at times.
Morning Temperature: 18°C
Sunny with cloudy periods. Windy.
Afternoon Temperature: 18°C
Sunny with cloudy periods. Windy.
Evening Temperature: 13°C
Clear. Wind 30 to 50 km/h.
Saturday, September 20th, 2025
Overnight Temperature: 11°C
Clear. Windy.
Morning Temperature: 14°C
Sunny. Windy at times.
Afternoon Temperature: 17°C
Sunny. Windy at times.
Evening Temperature: 15°C
Clear.
Sunday, September 21st, 2025
Overnight Temperature: 14°C
Clear.
Morning Temperature: 14°C
Sunny. Windy at times.
Afternoon Temperature: 16°C
Sunny. Windy.
Evening Temperature: 16°C
Clear. Windy.
Monday, September 22nd, 2025
Overnight Temperature: 14°C
Clear. Windy at times.
Morning Temperature: 15°C
Sunny. Windy at times.
Afternoon Temperature: 17°C
Cloudy. Windy at times.
Evening Temperature: 16°C
A mix of cloudy and clear skies. Windy at times.
Tuesday, September 23rd, 2025
Overnight Temperature: 15°C
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 16°C
Mostly sunny. Windy at times.
Afternoon Temperature: 17°C
Sunny. Windy.
Evening Temperature: 17°C
A mix of cloudy and clear skies. Windy.





 

  [ Local Weather Report ]
South Portland, ME 
11:51 AM  21°C
Mostly Sunny
 
Westbrook, ME 
11:51 AM  21°C
Mostly Sunny
 
Scarborough, ME 
11:51 AM  21°C
Mostly Sunny
 
Falmouth, ME 
11:51 AM  21°C
Mostly Sunny
 
Long Island, ME 
11:51 AM  21°C
Mostly Sunny
 
Cape Elizabeth, ME 
11:51 AM  21°C
Mostly Sunny
 
Gorham, ME 
11:51 AM  21°C
Mostly Sunny
 
Old Orchard Beach, ME 
11:51 AM  21°C
Mostly Sunny
 
Buxton, ME 
11:51 AM  21°C
Mostly Sunny
 
Yarmouth, ME 
11:51 AM  21°C
Mostly Sunny

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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