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

27°F

-3°C

Humidity 85%
Wind Speed Calm
Barometer 29.94 in (1013.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 4 Dec 1:53 am EST
Extended Forecast for

Brunswick ME

  • Overnight

    Overnight: Scattered flurries. Mostly cloudy, with a low around 23. Southwest wind around 5 mph.

    Low: 23 °F

    Scattered
    Flurries

  • Thursday

    Thursday: A 40 percent chance of snow showers, mainly before 3pm. Mostly cloudy, with a high near 37. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 37 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 4. Wind chill values as low as -7. Northwest wind 5 to 15 mph, with gusts as high as 35 mph.

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11. Southwest wind around 5 mph becoming calm in the evening.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Scattered snow showers, mainly after 9am. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Scattered
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Scattered snow showers, mainly between 10pm and 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.

    Low: 10 °F

    Scattered
    Snow Showers

Detailed Forecast

Overnight
Scattered flurries. Mostly cloudy, with a low around 23. Southwest wind around 5 mph.
Thursday
A 40 percent chance of snow showers, mainly before 3pm. Mostly cloudy, with a high near 37. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 4. Wind chill values as low as -7. Northwest wind 5 to 15 mph, with gusts as high as 35 mph.
Friday
Mostly sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 11. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Scattered snow showers, mainly after 9am. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Scattered snow showers, mainly between 10pm and 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Monday
Sunny, with a high near 23.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick ME
 43.91°N 69.96°W (Elev. 69 ft)
Last Update:
12:56 am EST Dec 4, 2025
Forecast Valid:
2am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation