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

19°F

-7°C

Humidity 37%
Wind Speed Vrbl 3 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 8 Feb 4:53 pm EST
Extended Forecast for

Wiscasset Airport ME

  • Tonight

    Tonight: Mostly clear, with a low around 0. Wind chill values as low as -11. Northwest wind 5 to 10 mph.

    Low: 0 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. Wind chill values as low as -12. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 31. Calm wind.

    High: 31 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly before 4am. The snow could be heavy at times. Low around 18. Calm wind. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Heavy Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 3am. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 0. Wind chill values as low as -11. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 26. Wind chill values as low as -12. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Increasing clouds, with a high near 31. Calm wind.
Tuesday Night
Snow, mainly before 4am. The snow could be heavy at times. Low around 18. Calm wind. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday
A 50 percent chance of snow. Cloudy, with a high near 33.
Wednesday Night
A 40 percent chance of snow before 3am. Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset Airport ME
 43.96°N 69.67°W (Elev. 3 ft)
Last Update:
1:24 pm EST Feb 8, 2026
Forecast Valid:
5pm EST Feb 8, 2026-6pm EST Feb 15, 2026
 
Forecast Discussion
 
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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