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 Chill | 23°F (-5°C) |
| Last update | 7 Dec 9:51 am EST |
Extended Forecast for
West Harpswell ME
Today

High: 35 °F
Increasing
CloudsTonight

Low: 17 °F
Snow Likely
Monday

High: 24 °F
Sunny and
BlusteryMonday Night

Low: 10 °F
Mostly Clear
Tuesday

High: 33 °F
Mostly Sunny
Tuesday Night

Low: 26 °F
Chance Snow
Wednesday
High: 41 °F
Chance Rain
then Rain
LikelyWednesday Night

Low: 30 °F
Rain Likely
Thursday

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Harpswell ME
43.76°N 70.03°W (Elev. 3 ft)
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



