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.

Mostly Cloudy

84°F

29°C

Humidity 43%
Wind Speed Vrbl 5 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 20 Aug 1:53 pm EDT
Extended Forecast for

Phippsburg ME

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 73. South wind around 5 mph.

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 61. Calm wind becoming north around 5 mph.

    Low: 61 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 69. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers between 10am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 65. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 65 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Patchy fog after 9pm. Low around 60. Chance of precipitation is 80%.

    Low: 60 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 4am. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 73. South wind around 5 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 61. Calm wind becoming north around 5 mph.
Friday
Mostly sunny, with a high near 69. North wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 58. Calm wind.
Saturday
A chance of showers between 10am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 65. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday Night
Rain. Patchy fog after 9pm. Low around 60. Chance of precipitation is 80%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 70.
Sunday Night
A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 4am. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Phippsburg ME
 43.82°N 69.8°W (Elev. 0 ft)
Last Update:
2:49 pm EDT Aug 20, 2026
Forecast Valid:
2pm EDT Aug 20, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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