Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

A Few Clouds

51°F

11°C

Humidity 38%
Wind Speed W 8 G 23 mph
Barometer 29.78 in (1008.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 4 Nov 2:53 pm EST
Extended Forecast for

3 Miles ESE South Newcastle ME

Wind Advisory November 4, 03:04pm until November 4, 07:00pm
Click here for hazard details and duration
...
  •  
    Wind Advisory November 4, 03:04pm until November 4, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • Tonight

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers after 4pm.  Increasing clouds, with a high near 53. West wind 5 to 10 mph becoming south in the afternoon.  Chance of precipitation is 20%.

    High: 53 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Rain.  Low around 36. Breezy, with a south wind 10 to 15 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain likely, mainly before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 49. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%.

    High: 49 °F

    Breezy. Rain
    Likely then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after midnight.  Cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 35. West wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday
Isolated showers after 4pm. Increasing clouds, with a high near 53. West wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Rain. Low around 36. Breezy, with a south wind 10 to 15 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 49. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 53.
Friday Night
Rain likely, mainly after midnight. Cloudy, with a low around 42. Chance of precipitation is 70%.
Saturday
Rain likely, mainly before noon. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of rain before 9pm. Mostly cloudy, with a low around 33.
Sunday
A 40 percent chance of rain after noon. Partly sunny, with a high near 52.
Sunday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Monday
A 50 percent chance of rain. Partly sunny, with a high near 51.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Veterans Day
A 30 percent chance of snow. Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE South Newcastle ME
 43.99°N 69.57°W (Elev. 200 ft)
12:38 pm EST Nov 4, 2025
3pm EST Nov 4, 2025-6pm EST Nov 11, 2025
 
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Additional Resources

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Hourly Weather Forecast

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