NWS Forecast for: Portland ME
Issued by: National Weather Service Gray/Portland, ME
Last Update: 3:11 pm EDT Apr 20, 2021




Tonight: A 30 percent chance of showers, mainly between 2am and 4am. Increasing clouds, with a low around 43. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday: A chance of showers between noon and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 53. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night: Rain, mainly before 2am. Low around 36. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday: Partly sunny, with a high near 42. Breezy, with a west wind 15 to 25 mph, with gusts as high as 45 mph.

Thursday Night: Mostly cloudy, with a low around 37. Breezy, with a west wind 15 to 20 mph.

Friday: Mostly sunny, with a high near 54. Breezy.

Friday Night: Mostly clear, with a low around 42.

Saturday: Sunny, with a high near 61.

Saturday Night: A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 44.

Sunday: Rain likely, mainly after 9am. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

Sunday Night: Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

Monday: A 30 percent chance of showers. Mostly sunny, with a high near 53.

Monday Night: Partly cloudy, with a low around 40.

Tuesday: Mostly sunny, with a high near 58.



Portland ME
 43.66°N 70.27°W (Elev. 7 ft)

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