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

51°F

11°C

Humidity 86%
Wind Speed Calm
Barometer 29.87 in (1011.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 27 Jul 12:53 am EDT
Extended Forecast for

Harrington Corner ME

  • Overnight

    Overnight: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Areas of fog before 7am. Otherwise, sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 81 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm.

    Low: 58 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 40 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 74.

    High: 74 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.

    Low: 58 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Calm wind.
Monday
Areas of fog before 7am. Otherwise, sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 55. Calm wind.
Tuesday
Mostly sunny, with a high near 78. Light southeast wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm.
Wednesday
A 40 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 74.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrington Corner ME
 44.09°N 69.52°W (Elev. 98 ft)
Last Update:
10:51 pm EDT Jul 26, 2026
Forecast Valid:
1am EDT Jul 27, 2026-6pm EDT Aug 2, 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