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

39°F

4°C

Humidity 89%
Wind Speed Calm
Barometer 29.87 in (1011.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 1 Apr 12:53 am EDT
Extended Forecast for

Bowdoinham ME

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 5am, then a slight chance of showers and thunderstorms after 5am. Areas of fog. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers
    Likely and
    Areas Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers before 9am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 55. Light northwest wind becoming north 5 to 10 mph in the afternoon.

    High: 55 °F

    Slight Chance
    Showers and
    Areas Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 2am, then a slight chance of snow between 2am and 3am, then a slight chance of sleet after 3am. Mostly cloudy, with a low around 29. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain then
    Slight Chance
    Wintry Mix

  • Thursday

    Thursday: A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 40. East wind around 5 mph.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of rain, snow, and sleet before 1am, then snow likely between 1am and 4am, then rain and snow likely after 4am. Cloudy, with a low around 30. East wind around 5 mph becoming calm. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.

    Low: 30 °F

    Wintry Mix
    Likely

  • Friday

    Friday: Rain likely, mainly before 7am. Cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after 7pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 5am, then a slight chance of showers and thunderstorms after 5am. Areas of fog. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of showers before 9am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 55. Light northwest wind becoming north 5 to 10 mph in the afternoon.
Wednesday Night
A slight chance of rain before 2am, then a slight chance of snow between 2am and 3am, then a slight chance of sleet after 3am. Mostly cloudy, with a low around 29. Northeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 40. East wind around 5 mph.
Thursday Night
A chance of rain, snow, and sleet before 1am, then snow likely between 1am and 4am, then rain and snow likely after 4am. Cloudy, with a low around 30. East wind around 5 mph becoming calm. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
Friday
Rain likely, mainly before 7am. Cloudy, with a high near 55. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A 50 percent chance of rain after 7pm. Mostly cloudy, with a low around 36.
Sunday
Rain likely. Cloudy, with a high near 55. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 48.
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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:
7:56 pm EDT Mar 31, 2026
Forecast Valid:
1am EDT Apr 1, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation