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.

39°F

4°C

Humidity 73%
Wind Speed W 7 G 17 mph
Barometer 29.70 in (1006.9 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 1 Nov 7:20 pm EDT
Extended Forecast for

2 Miles WSW Allagash ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West wind 5 to 9 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. West wind 5 to 7 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Light southwest wind.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Showers likely, mainly after 5pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 52. South wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Patchy Fog
    then Showers
    Likely

  • Monday Night

    Monday Night: Showers, mainly before 3am. Low around 35. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 47. West wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 47 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. West wind around 6 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. West wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 44. West wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 26. Light southwest wind.
Monday
Showers likely, mainly after 5pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 52. South wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers, mainly before 3am. Low around 35. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of showers. Partly sunny, with a high near 47. West wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 29. West wind around 6 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
A chance of snow showers before 10am, then a chance of rain showers between 10am and 5pm, then a slight chance of rain and snow showers after 5pm. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 42.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
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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:
1:43 pm EDT Nov 1, 2025
Forecast Valid:
7pm EDT Nov 1, 2025-6pm EST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation