Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

59°F

15°C

Humidity 60%
Wind Speed S 8 mph
Barometer 30.36 in (1028.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 11 Oct 12:53 pm EDT
Extended Forecast for

Newcastle ME

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 61. South wind around 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers, mainly after 9pm.  Low around 47. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Chance
    Showers then
    Showers

  • Columbus Day

    Columbus Day: A 30 percent chance of showers before 8am.  Cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 2am.  Mostly cloudy, with a low around 38. Northeast wind around 5 mph.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 58. East wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then showers after 2am.  Low around 47. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Wednesday

    Wednesday: Showers likely before 8am.  Partly sunny, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 61. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Showers, mainly after 9pm. Low around 47. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
A 30 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 38. Northeast wind around 5 mph.
Tuesday
Rain, mainly after 10am. High near 58. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Rain before 2am, then showers after 2am. Low around 47. Chance of precipitation is 90%.
Wednesday
Showers likely before 8am. Partly sunny, with a high near 64. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 35.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 59.
Friday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 57. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Newcastle ME
 44.05°N 69.53°W (Elev. 3 ft)
11:28 am EDT Oct 11, 2026
1pm EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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Additional Resources

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