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.

N/A

Humidity NA
Wind Speed Calm
Barometer NA
Dewpoint N/A
Visibility NA
Last update 24 Mar 2:20 am EDT
Extended Forecast for

18 Miles NW Chesuncook ME

  • Overnight

    Overnight: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. West wind 3 to 6 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West wind around 6 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. West wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 3am. Mostly cloudy, with a low around 19. Light south wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely before noon, then rain and snow likely. Mostly cloudy, with a high near 38. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Southwest wind around 7 mph becoming northwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

    Low: 17 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow, mainly before 9am. Mostly sunny, with a high near 27. Chance of precipitation is 30%.

    High: 27 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4.

    Low: -4 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 11. Calm wind.
Tuesday
Mostly sunny, with a high near 35. West wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 19. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 32. West wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Snow likely, mainly after 3am. Mostly cloudy, with a low around 19. Light south wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow likely before noon, then rain and snow likely. Mostly cloudy, with a high near 38. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain and snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Southwest wind around 7 mph becoming northwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Friday
A chance of snow, mainly before 9am. Mostly sunny, with a high near 27. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around -4.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Chesuncook ME
 46.26°N 69.64°W (Elev. 1211 ft)
Last Update:
7:52 pm EDT Mar 23, 2026
Forecast Valid:
2am EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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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