National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

53°F

12°C

Humidity 72%
Wind Speed Calm
Barometer 30.41 in (1029.7 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 4 Oct 8:53 am EDT
Extended Forecast for

Brunswick, Naval Air Station ME

  • Today

    Today: Increasing clouds, with a high near 62. Southeast wind 5 to 10 mph.

    High: 62 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers between noon and 1pm. Partly sunny, then gradually becoming sunny, with a high near 66. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 20%.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. West wind around 15 mph, with gusts as high as 30 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 62. Southeast wind 5 to 10 mph.
Tonight
A 30 percent chance of showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers between noon and 1pm. Partly sunny, then gradually becoming sunny, with a high near 66. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 39. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 57. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
Clear, with a low around 39.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick, Naval Air Station ME
 43.88°N 69.94°W (Elev. 59 ft)
Last Update:
6:45 am EDT Oct 4, 2026
Forecast Valid:
9am EDT Oct 4, 2026-6pm EDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation