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 SW 8 mph
Barometer NA
Dewpoint N/A
Visibility NA
Last update 29 Mar 7:20 pm EDT
Extended Forecast for

2 Miles ENE Chesuncook ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. South wind 3 to 5 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Scattered snow showers before 10am, then scattered rain showers. Partly sunny, with a high near 49. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

    High: 49 °F

    Scattered
    Rain/Snow
    then
    Scattered
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. West wind 5 to 7 mph becoming calm after midnight.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow between 9am and 3pm, then rain and snow likely. Mostly cloudy, with a high near 37. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow before 9pm, then freezing rain and sleet, possibly mixed with snow between 9pm and 10pm, then freezing rain and sleet after 10pm. Patchy fog after 1am. Low around 28. Southeast wind around 6 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.

    Low: 28 °F

    Wintry Mix
    and Patchy
    Fog

  • Wednesday

    Wednesday: Freezing rain and sleet before 9am, then a chance of rain. Patchy fog before 10am. High near 39. Southeast wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Wintry Mix
    and Patchy
    Fog then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Northwest wind around 6 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 3pm. Partly sunny, with a high near 36. Chance of precipitation is 20%.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly after 7pm. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. South wind 3 to 5 mph.
Monday
Scattered snow showers before 10am, then scattered rain showers. Partly sunny, with a high near 49. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 23. West wind 5 to 7 mph becoming calm after midnight.
Tuesday
A chance of snow between 9am and 3pm, then rain and snow likely. Mostly cloudy, with a high near 37. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow before 9pm, then freezing rain and sleet, possibly mixed with snow between 9pm and 10pm, then freezing rain and sleet after 10pm. Patchy fog after 1am. Low around 28. Southeast wind around 6 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.
Wednesday
Freezing rain and sleet before 9am, then a chance of rain. Patchy fog before 10am. High near 39. Southeast wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 20. Northwest wind around 6 mph.
Thursday
A slight chance of snow after 3pm. Partly sunny, with a high near 36. Chance of precipitation is 20%.
Thursday Night
A chance of snow, mainly after 7pm. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Friday
Snow likely before 11am, then snow and freezing rain likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Friday Night
A chance of snow and freezing rain. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Saturday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Chesuncook ME
 46.07°N 69.38°W (Elev. 997 ft)
Last Update:
7:04 pm EDT Mar 29, 2026
Forecast Valid:
7pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation