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.

45°F

7°C

Humidity 78%
Wind Speed Calm
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 14 Apr 4:25 pm EDT
Extended Forecast for

18 Miles NW Chesuncook ME

  • This Afternoon

    This Afternoon: Rain likely. Mostly cloudy, with a high near 52. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Tonight

    Tonight: Rain before 11pm, then scattered showers between 11pm and 2am. Low around 39. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain then
    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 53. Light and variable wind. Chance of precipitation is 20%.

    High: 53 °F

    Patchy Fog
    then Isolated
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 8pm. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 9pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly before 11am. Mostly cloudy, with a high near 55. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 55 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain likely. Mostly cloudy, with a high near 52. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before 11pm, then scattered showers between 11pm and 2am. Low around 39. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Isolated showers after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 53. Light and variable wind. Chance of precipitation is 20%.
Wednesday Night
A chance of showers, mainly after 8pm. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 40%.
Thursday
Showers likely. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely, mainly before 9pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers, mainly before 11am. Mostly cloudy, with a high near 55. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
Sunday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Monday
A chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Chesuncook ME
 46.26°N 69.64°W (Elev. 1211 ft)
Last Update:
4:04 pm EDT Apr 14, 2026
Forecast Valid:
5pm EDT Apr 14, 2026-6pm EDT Apr 21, 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