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.

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 14 Nov 2:20 am EST
Extended Forecast for

8 Miles W Round Mountain ME

  • Overnight

    Overnight: A chance of snow, mainly between 4am and 5am. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: Isolated snow showers. Mostly cloudy, with a high near 36. Light north wind. Chance of precipitation is 20%.

    High: 36 °F

    Isolated Snow
    Showers

  • Saturday Night

    Saturday Night: Isolated snow showers. Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Isolated Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 36. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Northwest wind around 6 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 38. Northwest wind 5 to 8 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. West wind 6 to 9 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow, mainly between 4am and 5am. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.
Saturday
Isolated snow showers. Mostly cloudy, with a high near 36. Light north wind. Chance of precipitation is 20%.
Saturday Night
Isolated snow showers. Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday
A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 36. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 23. Northwest wind around 6 mph.
Monday
Sunny, with a high near 38. Northwest wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 25. West wind 6 to 9 mph.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Round Mountain ME
 46.6°N 68.95°W (Elev. 1427 ft)
Last Update:
1:43 am EST Nov 14, 2026
Forecast Valid:
2am EST Nov 14, 2026-6pm EST Nov 20, 2026
 
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