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.

6°F

-14°C

Humidity 69%
Wind Speed Vrbl 3 mph
Barometer 30.22 in (1023.3 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 26 Dec 7:53 am EST
Extended Forecast for

Brunswick ME

  • Today

    Today: Increasing clouds, with a high near 19. Wind chill values as low as -8. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 19 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 7. Wind chill values as low as -1. North wind around 5 mph.

    Low: 7 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 21. Wind chill values as low as -2. North wind 5 to 10 mph.

    High: 21 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 2. Calm wind.

    Low: 2 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. Northwest wind around 5 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly after 5am. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °F

    Mostly Cloudy
    then Snow
    Likely

  • Monday

    Monday: Snow before 10am, then rain. High near 37. Chance of precipitation is 90%.

    High: 37 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Scattered rain showers before 11pm, then scattered snow showers between 11pm and 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.

    Low: 19 °F

    Scattered
    Rain/Snow
    then
    Scattered
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 19. Wind chill values as low as -8. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 7. Wind chill values as low as -1. North wind around 5 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 21. Wind chill values as low as -2. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 2. Calm wind.
Sunday
Sunny, with a high near 33. Northwest wind around 5 mph.
Sunday Night
Snow likely, mainly after 5am. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Monday
Snow before 10am, then rain. High near 37. Chance of precipitation is 90%.
Monday Night
Scattered rain showers before 11pm, then scattered snow showers between 11pm and 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 8.
New Year's Day
Mostly sunny, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brunswick ME
 43.93°N 69.95°W (Elev. 39 ft)
Last Update:
5:38 am EST Dec 26, 2025
Forecast Valid:
8am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation