National Weather Service

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Mostly Cloudy

50°F

10°C

Humidity	77%
Wind Speed	E 10 mph
Barometer	30.39 in (1029.2 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	4 May 4:51 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Portland International Jetport ME

Tonight
Low: 42 °F
Patchy Fog
Sunday
High: 51 °F
Mostly Cloudy
then Rain
Likely
Sunday Night
Low: 46 °F
Rain
Monday
High: 67 °F
Chance
Showers then
Partly Sunny
Monday Night
Low: 48 °F
Partly Cloudy
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 47 °F
Partly Cloudy
Wednesday
High: 57 °F
Chance
Showers
Wednesday Night
Low: 45 °F
Chance
Showers

Detailed Forecast

Tonight

Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 42. Southeast wind around 5 mph becoming calm in the evening.

Sunday

A slight chance of showers before 2pm, then rain likely, mainly after 5pm. Cloudy, with a high near 51. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain, mainly before 2am, then showers likely after 2am. Low around 46. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A 30 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 67. South wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 48. West wind around 5 mph.

Tuesday

Sunny, with a high near 67.

Tuesday Night

Partly cloudy, with a low around 47.

Wednesday

A 50 percent chance of showers. Mostly cloudy, with a high near 57.

Wednesday Night

A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 45.