Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Mostly Cloudy
68°F
20°C
| Humidity | 81% |
| Wind Speed | S 7 mph |
| Barometer | 29.98 in (1015.0 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 16 Aug 10:53 pm EDT |
Extended Forecast for
Boothbay Harbor ME
Tonight

Low: 62 °F
Chance
ShowersMonday

High: 74 °F
Showers
Likely and
Patchy FogMonday Night

Low: 62 °F
Chance
Showers and
Patchy FogTuesday

High: 76 °F
Partly Sunny
Tuesday Night

Low: 61 °F
Mostly Cloudy
Wednesday

High: 79 °F
Partly Sunny
Wednesday Night

Low: 62 °F
Partly Cloudy
Thursday
High: 79 °F
Mostly Sunny
then Chance
ShowersThursday Night

Low: 58 °F
Partly Cloudy
Detailed Forecast
Tonight
A 30 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 62. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely. Patchy fog after 5pm. Otherwise, cloudy, with a high near 74. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 50 percent chance of showers, mainly before 5am. Patchy fog before 8pm, then patchy fog after 10pm. Otherwise, cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Partly sunny, with a high near 76. Northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 61. Calm wind.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A 30 percent chance of showers after noon. Partly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Boothbay Harbor ME
43.86°N 69.64°W (Elev. 98 ft)
43.86°N 69.64°W (Elev. 98 ft)
6:32 pm EDT Aug 16, 2026
11pm EDT Aug 16, 2026-6pm EDT Aug 23, 2026


