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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

20°F

-7°C

Humidity 65%
Wind Speed Calm
Barometer 29.93 in (1013.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 7 Dec 1:53 am EST
Extended Forecast for

Wiscasset ME

  • Overnight

    Overnight: Mostly cloudy, with a low around 18. West wind around 5 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 31. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 31 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow likely, mainly before 3am. Cloudy, with a low around 13. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 13 °F

    Snow Likely

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -1. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 2. Northwest wind around 5 mph.

    Low: 2 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow before 2am. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Wednesday

    Wednesday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 2am, then a chance of snow between 2am and 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

    Low: 26 °F

    Rain Likely
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 18. West wind around 5 mph.
Sunday
Increasing clouds, with a high near 31. Northwest wind around 5 mph becoming calm in the afternoon.
Sunday Night
Snow likely, mainly before 3am. Cloudy, with a low around 13. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Sunny, with a high near 22. Wind chill values as low as -1. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 2. Northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
A 50 percent chance of snow before 2am. Mostly cloudy, with a low around 20.
Wednesday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
Rain likely before 2am, then a chance of snow between 2am and 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 33.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 15.
Saturday
A 30 percent chance of snow showers. Partly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset ME
 44.02°N 69.66°W (Elev. 49 ft)
Last Update:
1:01 am EST Dec 7, 2025
Forecast Valid:
2am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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