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

75°F

24°C

Humidity 46%
Wind Speed S 8 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 26 May 10:53 am EDT
Extended Forecast for

Damariscotta-Newcastle ME

  • Today

    Today: Sunny, with a high near 82. Southwest wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 85. Light west wind increasing to 5 to 10 mph in the morning.

    High: 85 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly after 10am. Partly sunny, with a high near 69. North wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 69 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 5am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 7am. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 60. Southwest wind around 5 mph.
Wednesday
Increasing clouds, with a high near 85. Light west wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 54. Calm wind.
Thursday
Scattered showers, mainly after 10am. Partly sunny, with a high near 69. North wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Friday Night
Showers likely, mainly after 5am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before 7am. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 43.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Damariscotta-Newcastle ME
 44.03°N 69.53°W (Elev. 0 ft)
Last Update:
2:20 am EDT May 26, 2026
Forecast Valid:
11am EDT May 26, 2026-6pm EDT Jun 1, 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