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.

Partly Cloudy

50°F

10°C

Humidity 86%
Wind Speed Calm
Barometer 29.95 in (1014.1 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 16 Apr 1:53 am EDT
Extended Forecast for

Bowdoinham ME

  • Overnight

    Overnight: Showers likely, mainly after 5am. Patchy fog between 2am and 5am. Otherwise, cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 5pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 58. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm, then showers after midnight. Low around 44. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 64. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 64 °F

    Chance
    Showers

  • Friday Night

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

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 11pm. Cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 9am. Cloudy, with a high near 52. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before 5am, then a chance of snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Showers
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Patchy fog between 2am and 5am. Otherwise, cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, with thunderstorms also possible after 5pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 58. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 44. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 64. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 42. Calm wind.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
A 40 percent chance of showers after 11pm. Cloudy, with a low around 41.
Sunday
Showers likely, mainly after 9am. Cloudy, with a high near 52. Chance of precipitation is 70%.
Sunday Night
Rain showers likely before 5am, then a chance of snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow showers before 7am. Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 49.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 35.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bowdoinham ME
 44.01°N 69.9°W (Elev. 95 ft)
Last Update:
6:34 pm EDT Apr 15, 2026
Forecast Valid:
1am EDT Apr 16, 2026-6pm EDT Apr 22, 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