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.

44°F

7°C

Humidity 91%
Wind Speed Vrbl 5 G 17 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 12 Oct 3:20 pm EDT
Extended Forecast for

Clayton Lake ME

  • Columbus Day

    Columbus Day: Isolated showers before 5pm. Cloudy, with a high near 59. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 59 °F

    Isolated
    Showers

  • Tonight

    Tonight: Widespread frost between 11pm and 2am. Otherwise, mostly cloudy, with a low around 26. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 26 °F

    Frost

  • Tuesday

    Tuesday: A chance of snow between 9am and 1pm, then rain. High near 42. Calm wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all rain after midnight. Patchy fog before 11pm, then patchy fog after midnight. Low around 34. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow and
    Patchy Fog
    then Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly before 7am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 48. East wind around 6 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Light west wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 23 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Northwest wind 13 to 16 mph, with gusts as high as 29 mph.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Rain and snow likely, becoming all rain after 2pm. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Rain/Snow
    Likely

Detailed Forecast

Columbus Day
Isolated showers before 5pm. Cloudy, with a high near 59. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
Widespread frost between 11pm and 2am. Otherwise, mostly cloudy, with a low around 26. Northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
A chance of snow between 9am and 1pm, then rain. High near 42. Calm wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow, becoming all rain after midnight. Patchy fog before 11pm, then patchy fog after midnight. Low around 34. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly before 7am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 48. East wind around 6 mph becoming light and variable in the morning. 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 33. Light west wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 23 mph.
Thursday
Mostly sunny, with a high near 48. Northwest wind 13 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Rain and snow likely, becoming all rain after 2pm. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Friday Night
Rain before 2am, then rain and snow likely. Low around 28. Chance of precipitation is 90%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 40. Breezy. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton Lake ME
 46.61°N 69.51°W (Elev. 1033 ft)
Last Update:
2:24 pm EDT Oct 12, 2026
Forecast Valid:
4pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation