Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

30°F

-1°C

Humidity 54%
Wind Speed N 7 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 7 Dec 9:51 am EST
Extended Forecast for

West Harpswell ME

  • Today

    Today: Increasing clouds, with a high near 35. North wind 5 to 10 mph becoming light and variable  in the afternoon.

    High: 35 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 17. Light and variable wind becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow Likely

  • Monday

    Monday: Sunny, with a high near 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 24 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. Wind chill values as low as zero. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. West wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 8pm and 1am.  Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: Rain likely, mainly after 3pm.  Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely

  • Thursday

    Thursday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 35. North wind 5 to 10 mph becoming light and variable in the afternoon.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 17. Light and variable wind becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
Sunny, with a high near 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 10. Wind chill values as low as zero. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 33. West wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
A chance of snow between 8pm and 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Wednesday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 20.
Saturday
A 30 percent chance of snow showers. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
West Harpswell ME
 43.76°N 70.03°W (Elev. 3 ft)
5:45 am EST Dec 7, 2025
10am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

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