Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Light Rain Fog/Mist
72°F
22°C
| Humidity | 94% |
| Wind Speed | S 9 mph |
| Barometer | 29.79 in (1008.6 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 3.00 mi |
| Last update | 3 Aug 8:53 am EDT |
Extended Forecast for
Wiscasset ME
Today

High: 76 °F
Showers and
Areas FogTonight
Low: 62 °F
Chance
Showers and
Areas Fog
then Mostly
ClearTuesday

High: 86 °F
Sunny
Tuesday Night

Low: 60 °F
Mostly Clear
Wednesday

High: 85 °F
Mostly Sunny
Wednesday Night

Low: 63 °F
Mostly Cloudy
Thursday

High: 86 °F
Mostly Sunny
Thursday Night

Low: 68 °F
Partly Cloudy
Friday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
Showers and possibly a thunderstorm. Areas of fog. High near 76. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Areas of fog before 10pm. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 62. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 86. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 60. Southwest wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 85. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 68.
Friday
A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 88.
Friday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Wiscasset ME
44°N 69.66°W (Elev. 3 ft)
44°N 69.66°W (Elev. 3 ft)
4:49 am EDT Aug 3, 2026
9am EDT Aug 3, 2026-6pm EDT Aug 9, 2026


