Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Partly Cloudy
77°F
25°C
| Humidity | 48% |
| Wind Speed | W 8 G 17 mph |
| Barometer | 29.77 in (1007.9 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 21 Jun 12:53 pm EDT |
Extended Forecast for
Brunswick MESimilar City Names
This Afternoon

High: 74 °F
Showers
LikelyTonight
Low: 54 °F
Chance
Showers then
Partly CloudyMonday

High: 75 °F
Mostly Cloudy
Monday Night

Low: 55 °F
Showers
Tuesday

High: 78 °F
Chance
ShowersTuesday Night

Low: 57 °F
Partly Cloudy
Wednesday

High: 82 °F
Sunny
Wednesday Night

Low: 57 °F
Partly Cloudy
Thursday

High: 79 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 74. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 8pm. Partly cloudy, with a low around 54. Calm wind. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Showers, mainly after 9pm. Low around 55. East wind around 5 mph. Chance of precipitation is 90%.
Tuesday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 78. North wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 56.
Friday
Showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Brunswick MESimilar City Names
43.91°N 69.96°W (Elev. 69 ft)
43.91°N 69.96°W (Elev. 69 ft)
6:39 am EDT Jun 21, 2026
1pm EDT Jun 21, 2026-6pm EDT Jun 27, 2026


