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.

Mostly Cloudy

29°F

-2°C

Humidity 47%
Wind Speed NA
Barometer 29.81 in (1009.4 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 13 Mar 12:53 am EDT
Extended Forecast for

Chamberlain ME

  • Overnight

    Overnight: Partly cloudy, with a low around 25. Blustery, with a northwest wind around 20 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery

  • Friday

    Friday: Increasing clouds, with a high near 37. West wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 37 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow before 1am, then rain. Low around 32. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Rain likely, mainly before 8am. Partly sunny, with a high near 41. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 41 °F

    Breezy. Rain
    Likely then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 4am. Cloudy, with a low around 32.

    Low: 32 °F

    Cloudy then
    Chance Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 49. Windy. Chance of precipitation is 90%.

    High: 49 °F

    Rain and
    Windy

  • Monday Night

    Monday Night: Rain. Low around 39. Windy. Chance of precipitation is 100%.

    Low: 39 °F

    Rain and
    Windy

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Blustery, with a northwest wind around 20 mph, with gusts as high as 25 mph.
Friday
Increasing clouds, with a high near 37. West wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Rain likely, possibly mixed with snow before 1am, then rain. Low around 32. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Rain likely, mainly before 8am. Partly sunny, with a high near 41. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
A 30 percent chance of rain after 4am. Cloudy, with a low around 32.
Monday
Rain, mainly after 8am. High near 49. Windy. Chance of precipitation is 90%.
Monday Night
Rain. Low around 39. Windy. Chance of precipitation is 100%.
Tuesday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 44. Breezy. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chamberlain ME
 43.87°N 69.48°W (Elev. 0 ft)
Last Update:
8:03 pm EDT Mar 12, 2026
Forecast Valid:
1am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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