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.

34°F

1°C

Humidity 79%
Wind Speed Calm
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 13 Nov 4:20 pm EST
Extended Forecast for

11 Miles W Round Mountain ME

  • Tonight

    Tonight: Isolated snow showers after 2am. Cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 26 °F

    Cloudy then
    Isolated Snow
    Showers

  • Saturday

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

    High: 36 °F

    Isolated Snow
    Showers

  • Saturday Night

    Saturday Night: Scattered snow showers, mainly before 9pm. Mostly cloudy, with a low around 27. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%.

    Low: 27 °F

    Scattered
    Snow Showers
    then Cloudy

  • Sunday

    Sunday: Scattered snow showers, mainly between 9am and 3pm. Mostly cloudy, with a high near 36. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 36 °F

    Scattered
    Snow Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Northwest wind around 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. Northwest wind 5 to 9 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. West wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated snow showers after 2am. Cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Isolated snow showers. Mostly cloudy, with a high near 36. Light northwest wind. Chance of precipitation is 20%.
Saturday Night
Scattered snow showers, mainly before 9pm. Mostly cloudy, with a low around 27. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%.
Sunday
Scattered snow showers, mainly between 9am and 3pm. Mostly cloudy, with a high near 36. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 24. Northwest wind around 7 mph.
Monday
Mostly sunny, with a high near 37. Northwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 25. West wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 45.
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 33.
Friday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Round Mountain ME
 46.56°N 69.03°W (Elev. 1499 ft)
Last Update:
3:01 pm EST Nov 13, 2026
Forecast Valid:
4pm EST Nov 13, 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