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July 18th, 2026 :: 4:11 pm EDT   

Local Weather Report for
Portland
Maine, United States

 Current Portland Weather Conditions Updated July 18th at 2:51 pm 
Overcast
Temperature:70°F Dew Point:61°F
Barometer:29.77 inHg Wind:N 17 Mph
Humidity:73.1% Visibility:0M
 
 Portland Weather Forecast Summary  
 
Today
Jul 18th
Sunday
Jul 19th
Monday
Jul 20th
Tuesday
Jul 21st
Wednesday
Jul 22nd
Mix of Cloud and Sun Mostly Sunny Sunny Mix of Sun and Cloud Mostly Cloudy with Showers
69°F
69°F
64°F
66°F
61°F
64°F
63°F
67°F
63°F
 
 Portland Detailed Weather Forecast  
 
Saturday, July 18th, 2026
Afternoon Temperature: 67°F
A mix of cloud and sun. Wind 25 to 40 mph.
Evening Temperature: 65°F
Mostly cloudy with a chance of showers. Wind 35 to 45 mph.
Sunday, July 19th, 2026
Overnight Temperature: 65°F
Clear with cloudy periods with a chance of showers or thundershowers. Windy.
Morning Temperature: 65°F
Sunny. Wind 20 to 30 mph.
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: 64°F
Sunny.
Afternoon Temperature: 66°F
Sunny. Windy.
Evening Temperature: 65°F
Clear. Wind 20 to 30 mph.
Tuesday, July 21st, 2026
Overnight Temperature: 63°F
Mostly clear. Windy.
Morning Temperature: 63°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 64°F
A mix of cloud and sun. Windy.
Evening Temperature: 64°F
Mostly cloudy. Windy.
Wednesday, July 22nd, 2026
Overnight Temperature: 64°F
Cloudy with a few showers. Wind 25 to 40 mph.
Morning Temperature: 66°F
A mix of cloud and sun with a few showers. Wind 35 to 45 mph.
Afternoon Temperature: 67°F
A mix of cloud and sun. Wind 20 to 30 mph.
Evening Temperature: 65°F
Clear with a slight chance of showers. Windy.
Thursday, July 23rd, 2026
Overnight Temperature: 63°F
Clear with cloudy periods with a slight chance of showers. Windy at times.
Morning Temperature: 63°F
Mostly sunny. Windy.
Afternoon Temperature: 65°F
Mostly sunny. Windy.
Evening Temperature: 65°F
Clear.
Friday, July 24th, 2026
Overnight Temperature: 62°F
Mostly clear. Windy at times.
Morning Temperature: 61°F
Mostly sunny. Windy at times.
Afternoon Temperature: 62°F
Mostly sunny. Windy at times.
Evening Temperature: 62°F
Clear.
Saturday, July 25th, 2026
Overnight Temperature: 61°F
Clear.
Morning Temperature: 62°F
Mostly sunny.
Afternoon Temperature: 65°F
Mostly sunny. Windy at times.
Evening Temperature: 64°F
Clear with cloudy periods. Windy at times.
Sunday, July 26th, 2026
Overnight Temperature: 63°F
Clear. Windy at times.
Morning Temperature: 63°F
Mostly sunny. Windy at times.
Afternoon Temperature: 66°F
Mostly sunny. Windy.
Evening Temperature: 67°F
Mostly cloudy. Windy.





 

  [ Local Weather Report ]
South Portland, ME 
2:51 PM  70°F
Overcast
 
Westbrook, ME 
2:51 PM  70°F
Overcast
 
Scarborough, ME 
2:51 PM  70°F
Overcast
 
Falmouth, ME 
2:51 PM  70°F
Overcast
 
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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