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

35°F

2°C

Humidity 61%
Wind Speed S 9 mph
Barometer 30.21 in (1023.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 19 Mar 5:53 pm EDT
Extended Forecast for

Bowdoinham ME

  • Tonight

    Tonight: A slight chance of snow between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Rain likely, mainly after 5pm. Increasing clouds, with a high near 44. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Mostly Sunny
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain, possibly mixed with snow, becoming all rain after 11pm. Low around 31. Southeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    then Rain
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.

    High: 47 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Northwest wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of snow between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. South wind around 5 mph. Chance of precipitation is 20%.
Friday
Rain likely, mainly after 5pm. Increasing clouds, with a high near 44. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain, possibly mixed with snow, becoming all rain after 11pm. Low around 31. Southeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 28. Northwest wind around 5 mph.
Sunday
A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Sunday Night
Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 39.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
A 30 percent chance of snow. Mostly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 43.
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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:
6:40 pm EDT Mar 19, 2026
Forecast Valid:
6pm EDT Mar 19, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation