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.

67°F

19°C

Humidity 47%
Wind Speed Vrbl 6 G 13 mph
Barometer 30.13 in (1020.2 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 4 Oct 5:20 pm EDT
Extended Forecast for

2 Miles SSW Round Mountain ME

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 41. North wind 5 to 7 mph becoming calm in the evening.

    Low: 41 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, sunny, with a high near 75. Southwest wind 7 to 10 mph.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. West wind 10 to 13 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. Southwest wind around 10 mph.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Southwest wind 10 to 13 mph.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain, mainly after 2pm. Partly sunny, with a high near 73. Southwest wind 10 to 14 mph. Chance of precipitation is 30%.

    High: 73 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 44. Southwest wind around 15 mph becoming northwest after midnight. Chance of precipitation is 90%.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 11am. Partly sunny, with a high near 53. Chance of precipitation is 40%.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 41. North wind 5 to 7 mph becoming calm in the evening.
Sunday
Patchy fog before 9am. Otherwise, sunny, with a high near 75. Southwest wind 7 to 10 mph.
Sunday Night
Mostly clear, with a low around 54. West wind 10 to 13 mph.
Monday
Sunny, with a high near 77. Southwest wind around 10 mph.
Monday Night
Partly cloudy, with a low around 54. Southwest wind 10 to 13 mph.
Tuesday
A chance of rain, mainly after 2pm. Partly sunny, with a high near 73. Southwest wind 10 to 14 mph. Chance of precipitation is 30%.
Tuesday Night
Rain. Low around 44. Southwest wind around 15 mph becoming northwest after midnight. Chance of precipitation is 90%.
Wednesday
A chance of rain, mainly before 11am. Partly sunny, with a high near 53. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 55.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 37. Chance of precipitation is 20%.
Saturday
A slight chance of rain. Mostly sunny, with a high near 56. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Round Mountain ME
 46.58°N 68.8°W (Elev. 1804 ft)
Last Update:
1:43 pm EDT Oct 4, 2025
Forecast Valid:
5pm EDT Oct 4, 2025-6pm EDT Oct 11, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation