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.

Overcast

26°F

-3°C

Humidity 75%
Wind Speed Calm
Barometer 29.84 in (1010.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 6 Dec 2:53 pm EST
Extended Forecast for

Fort Popham ME

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers before 4pm. Mostly cloudy, with a high near 36. Southwest wind around 5 mph.

    High: 36 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 26. West wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 34. North wind 5 to 10 mph.

    High: 34 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow likely, mainly before 2am. Cloudy, with a low around 18. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Snow Likely

  • Monday

    Monday: Sunny, with a high near 25. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 9pm and 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance Snow

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Mostly Cloudy
    then Rain
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers before 4pm. Mostly cloudy, with a high near 36. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 26. West wind around 5 mph.
Sunday
Increasing clouds, with a high near 34. North wind 5 to 10 mph.
Sunday Night
Snow likely, mainly before 2am. Cloudy, with a low around 18. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Sunny, with a high near 25. Northwest wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
A chance of snow between 9pm and 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 39.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 34.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Saturday
A chance of snow. Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Popham ME
 43.77°N 69.78°W (Elev. 3 ft)
Last Update:
1:02 pm EST Dec 6, 2025
Forecast Valid:
3pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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