Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Heron Island ME
This Afternoon
High: 65 °F
Patchy Fog
Tonight
Low: 61 °F
Patchy Fog
Monday
High: 69 °F
Patchy Fog
then Mostly
CloudyMonday Night
Low: 62 °F
Mostly Cloudy
Tuesday
High: 74 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy
Thursday
High: 74 °F
Partly Sunny
Detailed Forecast
This Afternoon
Patchy fog. Otherwise, mostly cloudy, with a high near 65. South wind around 10 mph.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 61. South wind around 5 mph.
Monday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 69. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 66.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 74.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Heron Island ME
43.83°N 69.55°W (Elev. 0 ft)
43.83°N 69.55°W (Elev. 0 ft)
6:30 am EDT Jul 13, 2025
12pm EDT Jul 13, 2025-6pm EDT Jul 19, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
