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

4°F

-16°C

Humidity 80%
Wind Speed Calm
Barometer 30.62 in (1037.1 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 3 Mar 1:53 am EST
Extended Forecast for

Bayville ME

  • Overnight

    Overnight: Mostly clear, with a low around 3. Wind chill values as low as -8. West wind around 5 mph.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 35. Wind chill values as low as -2. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Sunny then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Rain and snow before 3am, then a slight chance of snow between 3am and 4am. Low around 27. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming southwest around 5 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow likely, mainly between 8am and noon. Cloudy, with a high near 35. Chance of precipitation is 60%.

    High: 35 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow before 8pm, then a chance of rain and snow between 8pm and 4am, then a chance of rain after 4am. Cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 3. Wind chill values as low as -8. West wind around 5 mph.
Tuesday
A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 35. Wind chill values as low as -2. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Rain and snow before 3am, then a slight chance of snow between 3am and 4am. Low around 27. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Sunny, with a high near 43. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 25. Calm wind.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 23.
Friday
Snow likely, mainly between 8am and noon. Cloudy, with a high near 35. Chance of precipitation is 60%.
Friday Night
A chance of snow before 8pm, then a chance of rain and snow between 8pm and 4am, then a chance of rain after 4am. Cloudy, with a low around 27. Chance of precipitation is 30%.
Saturday
A 30 percent chance of rain before 2pm. Cloudy, with a high near 45.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bayville ME
 43.86°N 69.61°W (Elev. 98 ft)
Last Update:
1:40 am EST Mar 3, 2026
Forecast Valid:
2am EST Mar 3, 2026-6pm EDT Mar 9, 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