Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Overcast
49°F
9°C
| Humidity | 83% |
| Wind Speed | Calm |
| Barometer | 29.87 in (1011.5 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 2 May 5:53 pm EDT |
Extended Forecast for
Montsweag ME
Tonight

Low: 40 °F
Rain Likely
and Patchy
FogSunday

High: 55 °F
Rain Likely
Sunday Night

Low: 36 °F
Mostly Clear
then Patchy
FrostMonday

High: 64 °F
Mostly Sunny
Monday Night

Low: 45 °F
Partly Cloudy
Tuesday

High: 65 °F
Mostly Sunny
Tuesday Night
Low: 49 °F
Mostly Cloudy
then Chance
ShowersWednesday

High: 61 °F
Chance
ShowersWednesday Night

Low: 46 °F
Showers
Detailed Forecast
Tonight
A chance of showers before 5am, then rain likely after 5am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely before 10am, then a chance of showers between 10am and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 36. West wind around 5 mph.
Monday
Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 45. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 49.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
Wednesday Night
Showers. Low around 46. Chance of precipitation is 80%.
Thursday
Showers. High near 58. Chance of precipitation is 80%.
Thursday Night
Showers. Low around 43. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Montsweag ME
43.96°N 69.73°W (Elev. 69 ft)
43.96°N 69.73°W (Elev. 69 ft)
2:22 pm EDT May 2, 2026
6pm EDT May 2, 2026-6pm EDT May 9, 2026


