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

66°F

19°C

Humidity 47%
Wind Speed Calm
Barometer 30.15 in (1021.0 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 21 Sep 5:53 pm EDT
Extended Forecast for

Phippsburg ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. North wind 5 to 10 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 59. Northeast wind 5 to 10 mph.

    High: 59 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Calm wind becoming northeast around 5 mph after midnight.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58. East wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Calm wind becoming north around 5 mph after midnight.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after 9am. Mostly cloudy, with a high near 64. Breezy.

    High: 64 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 47. North wind 5 to 10 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 59. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 47. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 58. East wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 46. Calm wind becoming north around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
A 40 percent chance of showers after 9am. Mostly cloudy, with a high near 64. Breezy.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 64. Breezy. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 65. Breezy.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Phippsburg ME
 43.82°N 69.8°W (Elev. 0 ft)
Last Update:
3:00 pm EDT Sep 21, 2026
Forecast Valid:
6pm EDT Sep 21, 2026-6pm EDT Sep 28, 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