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.

A Few Clouds

46°F

8°C

Humidity 42%
Wind Speed SW 6 mph
Barometer 29.74 in (1007.2 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 27 Nov 2:53 pm EST
Extended Forecast for

Wiscasset ME

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Southwest wind around 5 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Friday

    Friday: A chance of rain and snow showers between noon and 3pm, then a slight chance of snow showers after 3pm. Mostly sunny, with a high near 41. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. West wind 5 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain, mainly after noon. High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Cloudy then
    Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then a chance of showers between 1am and 4am. Low around 30. Chance of precipitation is 80%.

    Low: 30 °F

    Rain then
    Chance Rain

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Southwest wind around 5 mph.
Friday
A chance of rain and snow showers between noon and 3pm, then a slight chance of snow showers after 3pm. Mostly sunny, with a high near 41. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 26. West wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Rain, mainly after noon. High near 47. Chance of precipitation is 90%.
Sunday Night
Rain before 1am, then a chance of showers between 1am and 4am. Low around 30. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 35.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset ME
 44.02°N 69.66°W (Elev. 49 ft)
Last Update:
12:02 pm EST Nov 27, 2025
Forecast Valid:
3pm EST Nov 27, 2025-6pm EST Dec 4, 2025
 
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