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

82°F

28°C

Humidity 38%
Wind Speed Calm
Barometer 29.80 in (1009.0 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 4 Jul 6:53 pm EDT
Extended Forecast for

Boothbay ME

  • Tonight

    Tonight: Mostly clear, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 59. Calm wind.

    Low: 59 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers before 8am. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 79. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 59. Calm wind.
Monday
Partly sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 57. Calm wind.
Tuesday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 72.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 64.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 80.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boothbay ME
 43.87°N 69.67°W (Elev. 98 ft)
Last Update:
6:35 pm EDT Jul 4, 2026
Forecast Valid:
7pm EDT Jul 4, 2026-6pm EDT Jul 11, 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