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July 17th, 2026 :: 12:56 am EDT   

Local Weather Report for
Portland
Maine, United States

 Current Portland Weather Conditions Updated July 16th at 11:51 pm 
Mostly Clear
Temperature:63°F Dew Point:54°F
Barometer:29.83 inHg Wind:N 11 Mph
Humidity:72.4% Visibility:0M
 
 Portland Weather Forecast Summary  
 
Today
Jul 17th
Saturday
Jul 18th
Sunday
Jul 19th
Monday
Jul 20th
Tuesday
Jul 21st
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Cloudy with Showers
68°F
68°F
61°F
69°F
64°F
65°F
61°F
64°F
63°F
 
 Portland Detailed Weather Forecast  
 
Friday, July 17th, 2026
Overnight Temperature: 61°F
Clear. Windy at times.
Morning Temperature: 63°F
Mostly sunny. Windy at times.
Afternoon Temperature: 66°F
Sunny. Windy at times.
Evening Temperature: 66°F
Clear.
Saturday, July 18th, 2026
Overnight Temperature: 62°F
Clear.
Morning Temperature: 62°F
Mostly sunny.
Afternoon Temperature: 65°F
Sunny. Windy.
Evening Temperature: 67°F
A mix of cloudy and clear skies. Wind 25 to 40 mph.
Sunday, July 19th, 2026
Overnight Temperature: 65°F
Mostly cloudy with a slight chance of showers. Wind 25 to 40 mph.
Morning Temperature: 68°F
Sunny. Windy.
Afternoon Temperature: 68°F
Sunny. Windy at times.
Evening Temperature: 66°F
Clear. Windy at times.
Monday, July 20th, 2026
Overnight Temperature: 61°F
Clear. Windy at times.
Morning Temperature: 62°F
Mostly sunny. Windy at times.
Afternoon Temperature: 64°F
Sunny. Windy at times.
Evening Temperature: 65°F
Clear. Wind 20 to 30 mph.
Tuesday, July 21st, 2026
Overnight Temperature: 64°F
A mix of cloudy and clear skies. Windy.
Morning Temperature: 63°F
Mostly cloudy. Windy.
Afternoon Temperature: 64°F
Mostly cloudy with a chance of showers. Wind 20 to 30 mph.
Evening Temperature: 63°F
A mix of cloudy and clear skies with showers likely. Windy.
Wednesday, July 22nd, 2026
Overnight Temperature: 61°F
Clear with cloudy periods with a chance of showers. Windy at times.
Morning Temperature: 60°F
Sunny.
Afternoon Temperature: 64°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 63°F
Clear. Windy at times.
Thursday, July 23rd, 2026
Overnight Temperature: 62°F
Clear.
Morning Temperature: 61°F
Sunny. Windy at times.
Afternoon Temperature: 63°F
Sunny. Windy at times.
Evening Temperature: 63°F
Clear.
Friday, July 24th, 2026
Overnight Temperature: 61°F
Clear.
Morning Temperature: 62°F
Mostly sunny.
Afternoon Temperature: 64°F
Mostly sunny.
Evening Temperature: 63°F
Mostly clear. Windy at times.





 

  [ Local Weather Report ]
South Portland, ME 
11:51 PM  63°F
Mostly Clear
 
Westbrook, ME 
11:51 PM  63°F
Mostly Clear
 
Scarborough, ME 
11:51 PM  63°F
Mostly Clear
 
Falmouth, ME 
11:51 PM  63°F
Mostly Clear
 
Long Island, ME 
 
Cape Elizabeth, ME 
 
Gorham, ME 
 
Old Orchard Beach, ME 
 
Buxton, ME 
 
Yarmouth, ME 

 
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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