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

Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Overcast

76°F

24°C

Humidity 39%
Wind Speed W 5 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 26 Aug 5:53 pm EDT
Extended Forecast for

Brunswick, Naval Air Station ME

  • Tonight

    Tonight: Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers after 1pm. Mostly sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 68 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. South wind around 5 mph.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers between 10am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 50%.

    High: 67 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of showers. Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening.
Wednesday
Isolated showers after 1pm. Mostly sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 49. Calm wind.
Thursday
Sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 57. South wind around 5 mph.
Friday
A chance of showers between 10am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 50%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 66.
Saturday Night
A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 54.
Labor Day
Sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brunswick, Naval Air Station ME
 43.88°N 69.91°W (Elev. 16 ft)
Last Update:
1:37 pm EDT Aug 26, 2025
Forecast Valid:
6pm EDT Aug 26, 2025-6pm EDT Sep 2, 2025
 
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Additional Resources

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