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Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

50°F

10°C

Humidity 92%
Wind Speed S 10 G 17 mph
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 10 May 10:20 am EDT
Extended Forecast for

Clayton Lake ME

  • Today

    Today: Showers and thunderstorms, mainly before 4pm. High near 60. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Scattered
    Showers then
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 35. Light west wind.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 55. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A chance of rain showers, possibly mixing with snow after 10pm, then gradually ending. Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow
    then Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 51. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 51 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy
    then Frost

  • Wednesday

    Wednesday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming south around 6 mph in the afternoon.

    High: 59 °F

    Frost then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

Detailed Forecast

Today
Showers and thunderstorms, mainly before 4pm. High near 60. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly clear, with a low around 35. Light west wind.
Monday
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 55. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of rain showers, possibly mixing with snow after 10pm, then gradually ending. Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%.
Tuesday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 51. Light northwest wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 30. Calm wind.
Wednesday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
A chance of showers, mainly after 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Thursday
A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 20%.
Saturday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton Lake ME
 46.61°N 69.55°W (Elev. 1099 ft)
Last Update:
4:02 am EDT May 10, 2026
Forecast Valid:
10am EDT May 10, 2026-6pm EDT May 16, 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