Weather in South Portland, Maine, United States

7-Day Detailed Weather Forecast for South Portland

Tonight

Temperature: 34°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 34. West wind 0 to 10 mph.

Friday

Temperature: 53°F

Wind Speed: 0 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 53. Southwest wind 0 to 15 mph, with gusts as high as 30 mph. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 47°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of rain showers after 7pm. Mostly cloudy, with a low around 47. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 69°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of rain showers before 2pm. Mostly cloudy, with a high near 69. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Saturday Night

Temperature: 45°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 45. West wind around 10 mph.

Sunday

Temperature: 56°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Sunny, with a high near 56.

Sunday Night

Temperature: 36°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 36.

Monday

Temperature: 52°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 52.

Monday Night

Temperature: 40°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of rain showers after 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.

Tuesday

Temperature: 51°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.

Tuesday Night

Temperature: 40°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of rain showers before 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

Wednesday

Temperature: 56°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 56.

Wednesday Night

Temperature: 41°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 41.

Thursday

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 2pm. Partly sunny, with a high near 56.