Weather in Portland, Maine, United States

7-Day Detailed Weather Forecast for Portland

This Afternoon

Temperature: 66°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 66. Southeast wind around 10 mph.

Tonight

Temperature: 59°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 59. Southwest wind 0 to 10 mph.

Wednesday

Temperature: 67°F

Wind Speed: 0 to 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers after 2pm. Mostly cloudy, with a high near 67. East wind 0 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Temperature: 55°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: A chance of rain showers before 5am. Mostly cloudy, with a low around 55. East wind 0 to 5 mph. Chance of precipitation is 30%.

Thursday

Temperature: 67°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: Sunny, with a high near 67. East wind 5 to 10 mph.

Thursday Night

Temperature: 54°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 54.

Friday

Temperature: 72°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 72.

Friday Night

Temperature: 59°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 59.

Saturday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 74.

Saturday Night

Temperature: 62°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 62.

Sunday

Temperature: 72°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 1pm. Partly sunny, with a high near 72.

Sunday Night

Temperature: 63°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

Monday

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 70. Chance of precipitation is 50%.

Monday Night

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 61.