Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

33°F

1°C

Humidity 61%
Wind Speed W 16 mph
Barometer 29.62 in (1003.0 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 12 Nov 12:51 am EST
Extended Forecast for

West Harpswell ME

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A slight chance of showers between 9am and noon.  Mostly cloudy, with a high near 44. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 2am and 4am.  Mostly cloudy, with a low around 37. West wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers after noon.  Mostly cloudy, with a high near 45. Northwest wind 5 to 10 mph.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 11pm.  Mostly cloudy, with a low around 35. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers between midnight and 5am, then a chance of rain after 5am.  Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of showers between 9am and noon. Mostly cloudy, with a high near 44. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers between 2am and 4am. Mostly cloudy, with a low around 37. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
A 50 percent chance of showers after noon. Mostly cloudy, with a high near 45. Northwest wind 5 to 10 mph.
Thursday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 35. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 43.
Saturday Night
A chance of showers between midnight and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Sunday
Rain, mainly after 7am. High near 47. Chance of precipitation is 80%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 42. Breezy.
Monday Night
Partly cloudy, with a low around 34. Breezy.
Tuesday
Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
West Harpswell ME
 43.76°N 70°W (Elev. 0 ft)
12:18 am EST Nov 12, 2025
1am EST Nov 12, 2025-6pm EST Nov 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database