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.

Fair

30°F

-1°C

Humidity 92%
Wind Speed Calm
Barometer 30.25 in (1024.3 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 8 Jan 7:51 pm EST
Extended Forecast for

Cumberland Foreside ME

  • Tonight

    Tonight: Patchy freezing fog after 10pm. Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: A 30 percent chance of rain, mainly after 5pm. Patchy freezing fog before 10am. Mostly cloudy, with a high near 42. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Patchy
    Freezing Fog
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly before 1am. Low around 34. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A chance of rain and snow after 5pm. Mostly cloudy, with a high near 42. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

    High: 42 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after midnight. Low around 28. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow likely before 9am, then a chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy freezing fog after 10pm. Partly cloudy, with a low around 20. Calm wind.
Friday
A 30 percent chance of rain, mainly after 5pm. Patchy freezing fog before 10am. Mostly cloudy, with a high near 42. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain, mainly before 1am. Low around 34. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain and snow after 5pm. Mostly cloudy, with a high near 42. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Saturday Night
Rain and snow, becoming all snow after midnight. Low around 28. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday
Snow likely before 9am, then a chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 40.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 34.
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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:
6:08 pm EST Jan 8, 2026
Forecast Valid:
8pm EST Jan 8, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation