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.

Overcast

54°F

12°C

Humidity 80%
Wind Speed S 7 mph
Barometer 29.93 in (1013.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 15 Apr 4:53 pm EDT
Extended Forecast for

Winnegance ME

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a high near 58. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly after 5am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 5pm. Areas of fog before 2pm. Otherwise, mostly cloudy, with a high near 53. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Showers
    Likely and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers likely. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 59. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 59 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 10am. Cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 58. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly after 5am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, with thunderstorms also possible after 5pm. Areas of fog before 2pm. Otherwise, mostly cloudy, with a high near 53. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 70%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 59. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 52.
Saturday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 41.
Sunday
Showers likely, mainly after 10am. Cloudy, with a high near 50. Chance of precipitation is 70%.
Sunday Night
Rain showers likely before 5am, then a chance of snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow showers. Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 46.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37.
Wednesday
A chance of showers. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winnegance ME
 43.87°N 69.82°W (Elev. 3 ft)
Last Update:
2:29 pm EDT Apr 15, 2026
Forecast Valid:
5pm EDT Apr 15, 2026-6pm EDT Apr 22, 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