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.

Light Rain

54°F

12°C

Humidity 90%
Wind Speed NA
Barometer 29.86 in (1011.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 15 May 7:53 am EDT
Extended Forecast for

Chamberlain ME

  • Today

    Today: Rain, mainly before 2pm, then a chance of showers after 2pm. High near 53. Northeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain then
    Rain Likely

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 47. West wind 5 to 10 mph.

    Low: 47 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 10 to 15 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly before 2pm, then a chance of showers after 2pm. High near 53. Northeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 47. West wind 5 to 10 mph.
Saturday
Sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 52. Southwest wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 66. West wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 64.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chamberlain ME
 43.87°N 69.48°W (Elev. 0 ft)
Last Update:
5:27 am EDT May 15, 2026
Forecast Valid:
8am EDT May 15, 2026-6pm EDT May 21, 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