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.

Light Snow Fog/Mist

28°F

-2°C

Humidity 85%
Wind Speed Vrbl 5 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 24°F (-4°C)
Visibility 2.00 mi
Wind Chill22°F (-6°C)
Last update 2 Dec 6:53 pm EST
Extended Forecast for

Wiscasset Airport ME

Winter Storm Warning December 2, 07:04pm until December 3, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 2, 07:04pm until December 3, 04:00am

    NOW until 4:00am Wed

    Winter Storm Warning

  • Tonight

    Low: 25 °F

    Heavy Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 39. North wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 39. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Snow, mainly before 1am. The snow could be heavy at times. Low around 25. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 39. North wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.
Thursday
A 50 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 39. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 35.
Saturday Night
A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset Airport ME
 43.96°N 69.67°W (Elev. 3 ft)
Last Update:
1:09 pm EST Dec 2, 2025
Forecast Valid:
7pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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