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

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

A Few Clouds

11°F

-12°C

Humidity 61%
Wind Speed W 5 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 5 Dec 9:51 pm EST
Extended Forecast for

Cumberland Foreside ME

  • Tonight

    Tonight: Partly cloudy, with a low around 14. Southwest wind around 5 mph becoming calm after midnight.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. West wind around 5 mph.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32. Northwest wind around 5 mph.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers before 10pm, then snow likely, mainly between 10pm and 3am. Mostly cloudy, with a low around 13. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 13 °F

    Snow Likely

  • Monday

    Monday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 24.

    High: 24 °F

    Chance Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers between 9pm and 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 14. Southwest wind around 5 mph becoming calm after midnight.
Saturday
A 40 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 17. West wind around 5 mph.
Sunday
Partly sunny, with a high near 32. Northwest wind around 5 mph.
Sunday Night
A chance of snow showers before 10pm, then snow likely, mainly between 10pm and 3am. Mostly cloudy, with a low around 13. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
A chance of snow showers between 9pm and 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow after 3pm. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 27. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cumberland Foreside ME
 43.77°N 70.21°W (Elev. 98 ft)
Last Update:
6:16 pm EST Dec 5, 2025
Forecast Valid:
10pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation