Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Overcast
40°F
4°C
| Humidity | 60% |
| Wind Speed | E 5 mph |
| Barometer | 30.01 in (1016.3 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 10 Jan 10:53 pm EST |
Extended Forecast for
Harpswell ME
Tonight

Low: 35 °F
Rain/Snow
Sunday
High: 36 °F
Wintry Mix
Likely then
Slight Chance
SnowSunday Night

Low: 22 °F
Chance Snow
Monday

High: 33 °F
Mostly Sunny
Monday Night

Low: 26 °F
Mostly Cloudy
Tuesday

High: 39 °F
Mostly Sunny
Tuesday Night

Low: 32 °F
Cloudy
Wednesday

High: 42 °F
Cloudy
Wednesday Night
Low: 24 °F
Chance Rain
then Chance
Rain/Snow
Detailed Forecast
Tonight
Rain and snow likely before 1am, then rain between 1am and 4am, then drizzle likely after 4am. Low around 35. Northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Drizzle likely before 11am, then a slight chance of rain, snow, and sleet between 11am and noon, then a slight chance of snow after noon. Cloudy, with a high near 36. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
A chance of snow before 1am, then a slight chance of snow showers between 1am and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 22. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 33. West wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 26. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Cloudy, with a low around 32.
Wednesday
Cloudy, with a high near 42.
Wednesday Night
A chance of rain between 7pm and 3am, then a chance of snow after 3am. Cloudy, with a low around 24. Chance of precipitation is 40%.
Thursday
A 30 percent chance of snow before 7am. Mostly cloudy, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Harpswell ME
43.8°N 69.99°W (Elev. 89 ft)
43.8°N 69.99°W (Elev. 89 ft)
7:14 pm EST Jan 10, 2026
11pm EST Jan 10, 2026-6pm EST Jan 17, 2026


