National Weather Service Forecast
Portland, ME Weather
7-Day Forecast
Today: 48°F / 48°F
Today's Forecast
Rain showers before 4am, then rain showers and patchy fog. Cloudy, with a low around 48. East wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-Day Outlook
Sun, 5/24Rain48°48°100%
Mon, 5/25Fog64°52°100%
Tue, 5/26Sunny73°59°1%
Wed, 5/27Sunny77°54°8%
Thu, 5/28Rain67°49°22%
Fri, 5/29Rain65°47°44%
Sat, 5/30Rain64°48°27%
Sun, 5/31Rain66°51°17%
Northeast Forecasters
View allCreate Your Own Forecast
Draw custom regions on a map, add daily breakdowns with timing and prediction data, and share professional forecasts with your audience.
Data from the National Weather Service
Last updated Mon, May 25, 12:18 AM UTC