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.

Light Snow

36°F

2°C

Humidity 89%
Wind Speed W 6 mph
Barometer 29.08 in (984.7 mb)
Dewpoint 33°F (1°C)
Visibility 9.00 mi
Wind Chill31°F (-1°C)
Last update 29 Dec 11:53 pm EST
Extended Forecast for

Wiscasset Airport ME

  • Overnight

    Overnight: Partly cloudy, with a low around 16. West wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 23 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -1. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 13. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 13 °F

    Snow Showers
    Likely

  • New Year's Day

    New Year's Day: A 40 percent chance of snow showers before 10am. Mostly sunny, with a high near 23.

    High: 23 °F

    Chance Snow
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 16. West wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday
Partly sunny, with a high near 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -1. West wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 29. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 13. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
New Year's Day
A 40 percent chance of snow showers before 10am. Mostly sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 4.
Friday
Mostly sunny, with a high near 23.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Mostly cloudy, with a high near 26.
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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:
8:33 pm EST Dec 29, 2025
Forecast Valid:
12am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
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Additional Resources

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Chance of Precipitation