Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Mostly Cloudy
46°F
8°C
| Humidity | 61% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.29 in (1025.6 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 4 Apr 8:53 am EDT |
Extended Forecast for
Westport Island ME
Today

High: 47 °F
Mostly Sunny
Tonight
Low: 34 °F
Slight Chance
Showers then
Showers
LikelySunday

High: 47 °F
Showers and
Patchy Dense
FogSunday Night
Low: 35 °F
Chance
Showers then
Mostly CloudyMonday

High: 45 °F
Mostly Sunny
Monday Night

Low: 30 °F
Partly Cloudy
Tuesday

High: 41 °F
Chance Snow
ShowersTuesday Night

Low: 22 °F
Partly Cloudy
Wednesday

High: 40 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 47. North wind around 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Tonight
Showers likely, mainly after 5am. Increasing clouds, with a low around 34. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. Patchy dense fog before 2pm. High near 47. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A 50 percent chance of showers before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 35. West wind around 5 mph.
Monday
Mostly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
A 40 percent chance of snow showers after 10am. Partly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Westport Island ME
43.9°N 69.72°W (Elev. 20 ft)
43.9°N 69.72°W (Elev. 20 ft)
2:31 am EDT Apr 4, 2026
9am EDT Apr 4, 2026-6pm EDT Apr 10, 2026


