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.

29°F

-2°C

Humidity 77%
Wind Speed Calm
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 11 Apr 8:20 pm EDT
Extended Forecast for

15 Miles N Seboomook ME

  • Tonight

    Tonight: Mostly clear, with a low around 22. Northwest wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46. Northwest wind 5 to 8 mph.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain before 11pm, then a chance of rain and snow between 11pm and 3am, then rain likely after 3am. Mostly cloudy, with a low around 31. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain. Patchy fog before 11am. High near 53. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 41. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after 3pm. Mostly cloudy, with a high near 55. Northwest wind around 6 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 55 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 41. South wind 6 to 8 mph becoming northeast after midnight. Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain, mainly after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Northwest wind 10 to 13 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 46. Northwest wind 5 to 8 mph.
Sunday Night
A slight chance of rain before 11pm, then a chance of rain and snow between 11pm and 3am, then rain likely after 3am. Mostly cloudy, with a low around 31. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain. Patchy fog before 11am. High near 53. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 41. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of rain after 3pm. Mostly cloudy, with a high near 55. Northwest wind around 6 mph becoming south in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Rain likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 41. South wind 6 to 8 mph becoming northeast after midnight. Chance of precipitation is 60%.
Wednesday
A chance of rain, mainly after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Friday
A slight chance of rain. Mostly sunny, with a high near 60. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A slight chance of rain. Mostly sunny, with a high near 60. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Seboomook ME
 46.1°N 69.75°W (Elev. 1732 ft)
Last Update:
8:07 pm EDT Apr 11, 2026
Forecast Valid:
8pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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