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

51°F

11°C

Humidity 69%
Wind Speed S 9 G 24 mph
Barometer 29.76 in (1007.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 7 Nov 7:53 pm EST
Extended Forecast for

Boothbay Harbor ME

  • Tonight

    Tonight: Rain likely, mainly after 9pm. Cloudy, with a low around 45. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain Likely

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 59. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. North wind 5 to 10 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers between noon and 2pm, then a chance of rain after 2pm. Increasing clouds, with a high near 51. East wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 51 °F

    Mostly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 44. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Showers
    Likely

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly after 9pm. Cloudy, with a low around 45. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 59. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 33. North wind 5 to 10 mph.
Sunday
Isolated showers between noon and 2pm, then a chance of rain after 2pm. Increasing clouds, with a high near 51. East wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 44. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Monday
Rain. High near 56. Chance of precipitation is 90%.
Monday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Veterans Day
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Scattered showers, mainly after 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Thursday
Scattered showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boothbay Harbor ME
 43.84°N 69.64°W (Elev. 3 ft)
Last Update:
7:16 pm EST Nov 7, 2025
Forecast Valid:
8pm EST Nov 7, 2025-6pm EST Nov 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation