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

25°F

-4°C

Humidity 85%
Wind Speed Calm
Barometer 30.60 in (1036.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 9 Apr 4:53 am EDT
Extended Forecast for

Boothbay ME

  • Today

    Today: Sunny, with a high near 45. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 50. South wind 5 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly between 11pm and 5am. Mostly cloudy, with a low around 38. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers before 7am. Mostly sunny, with a high near 52. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers after 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 45. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 34. South wind around 5 mph.
Friday
Mostly sunny, with a high near 50. South wind 5 to 10 mph.
Friday Night
Showers likely, mainly between 11pm and 5am. Mostly cloudy, with a low around 38. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers before 7am. Mostly sunny, with a high near 52. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
A 50 percent chance of showers after 10pm. Mostly cloudy, with a low around 37.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 58.
Monday Night
A chance of showers between 8pm and midnight. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Wednesday
Mostly cloudy, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boothbay ME
 43.89°N 69.63°W (Elev. 75 ft)
Last Update:
1:51 am EDT Apr 9, 2026
Forecast Valid:
5am EDT Apr 9, 2026-6pm EDT Apr 15, 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