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.

Fair

52°F

11°C

Humidity 25%
Wind Speed Vrbl 5 mph
Barometer 30.46 in (1031.6 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 12 Apr 11:53 am EDT
Extended Forecast for

Bowdoinham ME

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 55. Southwest wind around 5 mph.

    High: 55 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Rain, mainly after 1am. Low around 37. South wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Slight Chance
    Rain then
    Rain

  • Monday

    Monday: Rain before 10am, then showers likely, mainly between 10am and 3pm. High near 61. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Rain

  • Monday Night

    Monday Night: A 30 percent chance of showers before 10pm. Partly cloudy, with a low around 49. Southwest wind around 5 mph.

    Low: 49 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 67.

    High: 67 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 55. Southwest wind around 5 mph.
Tonight
Rain, mainly after 1am. Low around 37. South wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain before 10am, then showers likely, mainly between 10am and 3pm. High near 61. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of showers before 10pm. Partly cloudy, with a low around 49. Southwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 49.
Wednesday
Mostly cloudy, with a high near 67.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 62.
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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:
9:45 am EDT Apr 12, 2026
Forecast Valid:
12pm EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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