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.

53°F

12°C

Humidity 88%
Wind Speed Vrbl 2 mph
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 12 Oct 12:20 pm EDT
Extended Forecast for

9 Miles WSW Allagash State Wilderness Waterway ME

  • Columbus Day

    Columbus Day: Scattered showers before 2pm, then rain likely, mainly between 2pm and 5pm. Cloudy, with a temperature falling to around 46 by 5pm. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F⇓

    Rain Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain and snow likely before 2pm, then rain between 2pm and 4pm, then snow, possibly mixed with rain after 4pm. High near 41. Southeast wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all rain after 9pm. Low around 35. East wind around 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    then Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 48. East wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 2am. Mostly cloudy, with a low around 35. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow before 11am, then rain. High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Rain/Snow
    Likely then
    Rain

Detailed Forecast

Columbus Day
Scattered showers before 2pm, then rain likely, mainly between 2pm and 5pm. Cloudy, with a temperature falling to around 46 by 5pm. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 27. Northeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
Rain and snow likely before 2pm, then rain between 2pm and 4pm, then snow, possibly mixed with rain after 4pm. High near 41. Southeast wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow, becoming all rain after 9pm. Low around 35. East wind around 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 48. East wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of rain before 2am. Mostly cloudy, with a low around 35. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 47. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A chance of rain and snow before 11am, then rain. High near 44. Chance of precipitation is 80%.
Friday Night
Rain, possibly mixed with snow, mainly before 2am. Low around 29. Chance of precipitation is 80%.
Saturday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Allagash State Wilderness Waterway ME
 46.41°N 69.48°W (Elev. 1243 ft)
Last Update:
12:09 pm EDT Oct 12, 2026
Forecast Valid:
12pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation