National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Mostly Cloudy

29°F

-2°C

Humidity 78%
Wind Speed Vrbl 3 mph
Barometer 29.50 in (998.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 1 Jan 10:53 am EST
Extended Forecast for

Back Narrows ME

Winter Weather Advisory until January 1, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 1, 07:00pm

    NOW until 7:00pm Thu

    Winter Weather Advisory

  • New Year's Day

    High: 32 °F⇓

    Chance Snow

  • Tonight

    Tonight: Mostly clear, with a low around 1. Wind chill values as low as -9. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 1 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 21. Wind chill values as low as -10. West wind around 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 9. Wind chill values as low as zero. West wind around 5 mph.

    Low: 9 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 22. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

Detailed Forecast

New Year's Day
A 40 percent chance of snow, mainly between 1pm and 3pm. Partly sunny, with a temperature falling to around 17 by 5pm. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 1. Wind chill values as low as -9. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 21. Wind chill values as low as -10. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 9. Wind chill values as low as zero. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 22. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 21.
Sunday Night
Mostly clear, with a low around 0.
Monday
Mostly sunny, with a high near 18.
Monday Night
Isolated snow showers between 8pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Back Narrows ME
 43.9°N 69.6°W (Elev. 62 ft)
Last Update:
12:20 am EST Jan 1, 2026
Forecast Valid:
11am EST Jan 1, 2026-6pm EST Jan 7, 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