Weather in South Portland, Maine, United States

7-Day Detailed Weather Forecast for South Portland

Tonight

Temperature: 21°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of snow showers between midnight and 5am. Mostly cloudy, with a low around 21. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

Thursday

Temperature: 35°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 35. Northwest wind around 10 mph.

Thursday Night

Temperature: 14°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 14. Northwest wind 5 to 10 mph.

Friday

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 34. West wind around 5 mph.

Friday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 16. West wind around 5 mph.

Saturday

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 36.

Saturday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 16.

Sunday

Temperature: 35°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 35.

Sunday Night

Temperature: 22°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of snow after 5am. Mostly cloudy, with a low around 22.

Washington's Birthday

Temperature: 37°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of snow. Mostly cloudy, with a high near 37.

Monday Night

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A slight chance of snow before 2am. Mostly cloudy, with a low around 25.

Tuesday

Temperature: 39°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 39.

Tuesday Night

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 27.

Wednesday

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A slight chance of snow between 8am and 9am, then a slight chance of rain between 9am and 10am, then a chance of rain and snow. Mostly cloudy, with a high near 40.