National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Mostly Cloudy

41°F

5°C

Humidity 93%
Wind Speed S 10 G 18 mph
Barometer 30.06 in (1018.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Jan 4:51 pm EST
Extended Forecast for

Cumberland Mills ME

  • This Afternoon

    This Afternoon: A 40 percent chance of rain. Cloudy, with a high near 40. South wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely, mainly before 8pm. Mostly cloudy, with a low around 32. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 43. West wind around 5 mph becoming calm in the morning.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain, snow, and sleet, becoming all rain after 3am. Low around 30. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Wintry Mix

  • Sunday

    Sunday: Snow and sleet, becoming all snow after 7am. High near 35. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    High: 35 °F

    Snow/Sleet
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Cloudy, with a high near 40. South wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 32. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, with a high near 43. West wind around 5 mph becoming calm in the morning.
Saturday Night
Rain, snow, and sleet, becoming all rain after 3am. Low around 30. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.
Sunday
Snow and sleet, becoming all snow after 7am. High near 35. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Cloudy, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly cloudy, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cumberland Mills ME
 43.68°N 70.35°W (Elev. 82 ft)
Last Update:
12:41 pm EST Jan 9, 2026
Forecast Valid:
5pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation