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.

Mostly Cloudy

58°F

14°C

Humidity 53%
Wind Speed Vrbl 3 mph
Barometer 29.69 in (1005.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 8 Nov 2:53 pm EST
Extended Forecast for

Chamberlain ME

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Northwest wind 5 to 15 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of rain after 5pm. Increasing clouds, with a high near 49. East wind 5 to 15 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain, mainly after 8pm. Low around 45. Breezy, with an east wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain and
    Breezy

  • Monday

    Monday: Showers. High near 54. Southeast wind 10 to 15 mph becoming south in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    High: 54 °F

    Showers

  • Monday Night

    Monday Night: Showers, mainly before midnight. Low around 35. South wind 10 to 15 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 35 °F

    Showers then
    Chance
    Showers

  • Veterans Day

    Veterans Day: A 30 percent chance of showers after 3pm. Partly sunny, with a high near 41. Breezy.

    High: 41 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 7pm. Partly cloudy, with a low around 32. Windy.

    Low: 32 °F

    Chance Snow
    Showers and
    Windy then
    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 34. Northwest wind 5 to 15 mph.
Sunday
A 30 percent chance of rain after 5pm. Increasing clouds, with a high near 49. East wind 5 to 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain, mainly after 8pm. Low around 45. Breezy, with an east wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers. High near 54. Southeast wind 10 to 15 mph becoming south in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Monday Night
Showers, mainly before midnight. Low around 35. South wind 10 to 15 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Veterans Day
A 30 percent chance of showers after 3pm. Partly sunny, with a high near 41. Breezy.
Tuesday Night
A 30 percent chance of snow showers before 7pm. Partly cloudy, with a low around 32. Windy.
Wednesday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 44. Breezy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 36.
Thursday
A 30 percent chance of showers after 3pm. Partly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chamberlain ME
 43.89°N 69.48°W (Elev. 3 ft)
Last Update:
12:27 pm EST Nov 8, 2025
Forecast Valid:
3pm EST Nov 8, 2025-6pm EST Nov 15, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation