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

57°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 22 Jun 12:53 am EDT
Extended Forecast for

West Boothbay Harbor ME

  • Overnight

    Overnight: Areas of fog after 4am. Otherwise, partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Areas Fog

  • Monday

    Monday: Areas of fog before 7am. Otherwise, mostly cloudy, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 68 °F

    Areas Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Rain, with thunderstorms also possible after 2am. Patchy fog after 4am. Low around 55. East wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 55 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Showers, mainly before 1pm. Patchy fog before 9am. High near 72. South wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 72 °F

    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Areas of fog after 4am. Otherwise, partly cloudy, with a low around 54. Calm wind.
Monday
Areas of fog before 7am. Otherwise, mostly cloudy, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Rain, with thunderstorms also possible after 2am. Patchy fog after 4am. Low around 55. East wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers, mainly before 1pm. Patchy fog before 9am. High near 72. South wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 58. Calm wind.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 71.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Boothbay Harbor ME
 43.84°N 69.64°W (Elev. 3 ft)
Last Update:
8:35 pm EDT Jun 21, 2026
Forecast Valid:
1am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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