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.

Overcast

49°F

9°C

Humidity 44%
Wind Speed E 3 mph
Barometer 29.58 in (1001.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Dec 12:53 pm EST
Extended Forecast for

Brunswick ME

  • This Afternoon

    This Afternoon: Snow likely before 2pm, then rain. High near 34. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

    High: 34 °F

    Rain/Snow

  • Tonight

    Tonight: Rain before 2am, then a slight chance of freezing rain between 2am and 3am. Low around 27. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.

    Low: 27 °F

    Rain then
    Chance
    Rain/Freezing
    Rain

  • Thursday

    Thursday: Mostly sunny, with a temperature rising to near 36 by 9am, then falling to around 24 during the remainder of the day. West wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 36 °F⇓

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29. West wind around 15 mph, with gusts as high as 35 mph.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely before 2pm, then rain. High near 34. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain before 2am, then a slight chance of freezing rain between 2am and 3am. Low around 27. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.
Thursday
Mostly sunny, with a temperature rising to near 36 by 9am, then falling to around 24 during the remainder of the day. West wind 10 to 15 mph, with gusts as high as 35 mph.
Thursday Night
Mostly cloudy, with a low around 14. West wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 29. West wind around 15 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 13.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 30.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick ME
 43.93°N 69.95°W (Elev. 39 ft)
Last Update:
12:48 pm EST Dec 10, 2025
Forecast Valid:
1pm EST Dec 10, 2025-6pm EST Dec 16, 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