National Weather Service

News Headlines

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Overcast

25°F

-4°C

Humidity	78%
Wind Speed	SW 7 mph
Barometer	29.82 in (1010.1 mb)
Dewpoint	19°F (-7°C)
Visibility	9.00 mi
Wind Chill	17°F (-8°C)
Last update	10 Dec 1:51 am EST

More Information:

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

Extended Forecast for

Portland ME

Overnight
Low: 23 °F
Chance Snow
Wednesday
High: 41 °F
Chance Snow
then
Rain/Snow
Wednesday Night
Low: 31 °F
Rain then
Mostly Cloudy
Thursday
High: 37 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Thursday Night
Low: 19 °F
Partly Cloudy
and Breezy
Friday
High: 29 °F
Sunny
Friday Night
Low: 18 °F
Mostly Clear
Saturday
High: 32 °F
Partly Sunny
Saturday Night
Low: 22 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 40 percent chance of snow. Cloudy, with a low around 23. Southwest wind around 15 mph, with gusts as high as 25 mph.

Wednesday

A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then rain after 2pm. High near 41. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain before 10pm, then scattered showers between 10pm and 11pm. Low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Mostly sunny, with a high near 37. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.

Thursday Night

Partly cloudy, with a low around 19. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

Friday

Sunny, with a high near 29.

Friday Night

Mostly clear, with a low around 18.

Saturday

Partly sunny, with a high near 32.

Saturday Night

Mostly cloudy, with a low around 22.