Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Fair
61°F
16°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 29.47 in (997.9 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 5:53 am EDT |
Extended Forecast for
Brunswick ME
Today

High: 73 °F
Increasing
CloudsTonight

Low: 55 °F
Partly Cloudy
Sunday
High: 75 °F
Partly Sunny
then Showers
LikelySunday Night
Low: 55 °F
Showers
Likely then
Partly CloudyMonday
High: 76 °F
Partly Sunny
then Chance
ShowersMonday Night

Low: 55 °F
Showers
Tuesday
High: 80 °F
Showers
Likely then
Mostly SunnyTuesday Night

Low: 57 °F
Mostly Clear
Wednesday

High: 83 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 73. West wind 5 to 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 55. Northwest wind around 5 mph becoming calm.
Sunday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely before 7pm. Mostly cloudy during the early evening, then becoming mostly clear, with a low around 55. Calm wind. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers after 3pm. Partly sunny, with a high near 76. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Showers. Low around 55. Chance of precipitation is 90%.
Tuesday
Showers likely, mainly before 8am. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Brunswick ME
43.91°N 69.96°W (Elev. 69 ft)
43.91°N 69.96°W (Elev. 69 ft)
2:47 am EDT Jun 20, 2026
6am EDT Jun 20, 2026-6pm EDT Jun 26, 2026


