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.

Heavy Rain Fog/Mist

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 29.77 in (1008.0 mb)
Dewpoint 44°F (7°C)
Visibility 2.00 mi
Last update 17 Apr 1:53 am EDT
Extended Forecast for

Bowdoinham ME

  • Overnight

    Overnight: Showers likely, mainly before 3am. Patchy fog after 4am. Otherwise, cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of showers between 8am and 10am. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. North wind around 5 mph.

    High: 65 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly cloudy, with a high near 56. East wind 5 to 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 9pm. Cloudy, with a low around 39. Southeast wind around 5 mph becoming calm.

    Low: 39 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Patchy fog after 4am. Otherwise, cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of showers between 8am and 10am. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. North wind around 5 mph.
Friday Night
Mostly clear, with a low around 42. Calm wind.
Saturday
Mostly cloudy, with a high near 56. East wind 5 to 10 mph.
Saturday Night
A 40 percent chance of showers after 9pm. Cloudy, with a low around 39. Southeast wind around 5 mph becoming calm.
Sunday
Showers. High near 50. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 46.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bowdoinham ME
 44.01°N 69.9°W (Elev. 95 ft)
Last Update:
2:26 am EDT Apr 17, 2026
Forecast Valid:
2am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
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