National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

51°F

11°C

Humidity 64%
Wind Speed Vrbl 3 mph
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Oct 11:20 pm EDT
Extended Forecast for

14 Miles NW Chesuncook ME

  • Overnight

    Overnight: Cloudy, with a low around 45. Southwest wind around 6 mph.

    Low: 45 °F

    Cloudy

  • Columbus Day

    Columbus Day: Showers likely, mainly between noon and 3pm. Mostly cloudy, with a high near 60. West wind around 8 mph becoming north in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Partly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. East wind 6 to 8 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after noon. High near 38. Southeast wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 38. Southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: Rain likely before 8am, then a chance of showers between 8am and 3pm. Mostly cloudy, with a high near 50. Light and variable wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain Likely
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. Northwest wind around 8 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 45. Southwest wind around 6 mph.
Columbus Day
Showers likely, mainly between noon and 3pm. Mostly cloudy, with a high near 60. West wind around 8 mph becoming north in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 34. East wind 6 to 8 mph.
Tuesday
Rain and snow, becoming all rain after noon. High near 38. Southeast wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 38. Southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely before 8am, then a chance of showers between 8am and 3pm. Mostly cloudy, with a high near 50. Light and variable wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 30. Northwest wind around 8 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 28.
Friday
A chance of rain, mainly after 9am. Partly sunny, with a high near 48. Chance of precipitation is 50%.
Friday Night
Rain. Low around 31. Chance of precipitation is 80%.
Saturday
Rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NW Chesuncook ME
 46.17°N 69.64°W (Elev. 1115 ft)
Last Update:
10:02 pm EDT Oct 11, 2026
Forecast Valid:
12am EDT Oct 12, 2026-6pm EDT Oct 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