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 22%
Wind Speed Vrbl 5 mph
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 12 Apr 1:20 pm EDT
Extended Forecast for

2 Miles WSW Allagash ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. West wind around 5 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Rain likely, mainly after 5am. Increasing clouds, with a low around 31. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Partly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 56. South wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 38. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of rain, mainly before 8am. Partly sunny, with a high near 54. North wind 3 to 5 mph. Chance of precipitation is 30%.

    High: 54 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 48. West wind around 5 mph.
Tonight
Rain likely, mainly after 5am. Increasing clouds, with a low around 31. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 56. South wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 38. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 53. Light and variable wind.
Tuesday Night
Showers likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain, mainly before 8am. Partly sunny, with a high near 54. North wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Thursday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday
A chance of rain. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Allagash ME
 47.06°N 69.07°W (Elev. 784 ft)
Last Update:
6:16 am EDT Apr 12, 2026
Forecast Valid:
2pm EDT Apr 12, 2026-6pm EDT Apr 18, 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