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.

47°F

8°C

Humidity 80%
Wind Speed Calm
Barometer 30.08 in (1018.6 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 4 Oct 12:20 am EDT
Extended Forecast for

Clayton Lake ME

  • Overnight

    Overnight: Mostly clear, with a low around 44. Light west wind.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Light west wind increasing to 5 to 9 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Light southwest wind.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Southwest wind around 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 2pm. Mostly sunny, with a high near 76. Chance of precipitation is 40%.

    High: 76 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 44. Light west wind.
Saturday
Mostly sunny, with a high near 69. Calm wind becoming northwest 5 to 7 mph in the morning.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 41. Calm wind.
Sunday
Mostly sunny, with a high near 77. Light west wind increasing to 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 54. Light southwest wind.
Monday
Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 54. Southwest wind around 6 mph.
Tuesday
A chance of showers, mainly after 2pm. Mostly sunny, with a high near 76. Chance of precipitation is 40%.
Tuesday Night
Showers. Low around 43. Chance of precipitation is 80%.
Wednesday
A chance of showers, mainly before noon. Partly sunny, with a high near 58. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Clayton Lake ME
 46.61°N 69.55°W (Elev. 1099 ft)
Last Update:
4:18 pm EDT Oct 3, 2025
Forecast Valid:
1am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
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