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

34°F

1°C

Humidity 82%
Wind Speed Vrbl 7 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 29°F (-2°C)
Visibility 7.00 mi
Wind Chill28°F (-2°C)
Last update 23 Mar 11:53 am EDT
Extended Forecast for

Brunswick ME

  • This Afternoon

    This Afternoon: Snow showers likely, mainly between 3pm and 5pm. Cloudy, with a high near 34. Northeast wind around 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 20. North wind around 5 mph.

    Low: 20 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Southwest wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow likely, possibly mixed with rain, mainly before 8am. Partly sunny, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely then
    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely, mainly between 3pm and 5pm. Cloudy, with a high near 34. Northeast wind around 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 20. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 25. Southwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 30.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 50.
Thursday Night
Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Friday
Snow likely, possibly mixed with rain, mainly before 8am. Partly sunny, with a high near 42. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 14.
Saturday
Sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick ME
 43.93°N 69.95°W (Elev. 39 ft)
Last Update:
11:53 am EDT Mar 23, 2026
Forecast Valid:
12pm EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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