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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update 14 Oct 2:20 am EDT
Extended Forecast for

6 Miles NW Allagash State Wilderness Waterway ME

  • Overnight

    Overnight: Rain. Patchy fog. Low around 32. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain before 8am, then showers likely, mainly between 8am and 11am. Patchy fog before 9am. High near 43. East wind 5 to 7 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain and
    Patchy Fog
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Cloudy, then gradually becoming partly cloudy, with a low around 35. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Isolated
    Showers

  • Thursday

    Thursday: Sunny, with a high near 46. Northwest wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Rain, possibly mixed with snow. High near 36. Southeast wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 36 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow before 3am, then a chance of snow. Low around 28. Southeast wind 7 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 8am, then a chance of snow showers, mainly after 10am. Partly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. Patchy fog. Low around 32. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 8am, then showers likely, mainly between 8am and 11am. Patchy fog before 9am. High near 43. East wind 5 to 7 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Isolated showers. Cloudy, then gradually becoming partly cloudy, with a low around 35. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 46. Northwest wind 11 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 25. Calm wind.
Friday
Rain, possibly mixed with snow. High near 36. Southeast wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain and snow before 3am, then a chance of snow. Low around 28. Southeast wind 7 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Saturday
A chance of snow before 8am, then a chance of snow showers, mainly after 10am. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Allagash State Wilderness Waterway ME
 46.5°N 69.39°W (Elev. 1332 ft)
Last Update:
2:24 am EDT Oct 14, 2026
Forecast Valid:
2am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation