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 Calm
Barometer NA
Dewpoint N/A
Visibility NA
Last update 27 Mar 6:20 am EDT
Extended Forecast for

3 Miles NNE Allagash State Wilderness Waterway ME

  • Today

    Today: Mostly sunny, with a high near 24. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -1. Northwest wind around 5 mph becoming calm in the evening.

    Low: -1 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 20. Wind chill values as low as -1. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 20 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers before midnight. Partly cloudy, with a low around 4. Calm wind. Chance of precipitation is 20%.

    Low: 4 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow showers after 3pm. Partly sunny, with a high near 33. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 33 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 23. Light southwest wind. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow before 10am, then a chance of rain and snow between 10am and 11am, then a chance of rain after 11am. Partly sunny, with a high near 40. Southwest wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of snow before 10pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow, mainly after 8am. Partly sunny, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 24. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around -1. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 20. Wind chill values as low as -1. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
A slight chance of snow showers before midnight. Partly cloudy, with a low around 4. Calm wind. Chance of precipitation is 20%.
Sunday
A slight chance of snow showers after 3pm. Partly sunny, with a high near 33. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
A chance of snow showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 23. Light southwest wind. Chance of precipitation is 30%.
Monday
A chance of snow before 10am, then a chance of rain and snow between 10am and 11am, then a chance of rain after 11am. Partly sunny, with a high near 40. Southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of snow before 10pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Tuesday
A chance of snow, mainly after 8am. Partly sunny, with a high near 35. Chance of precipitation is 40%.
Tuesday Night
Rain and snow likely before 5am, then rain, snow, and freezing rain likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Wednesday
Rain, snow, and freezing rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Allagash State Wilderness Waterway ME
 46.49°N 69.3°W (Elev. 919 ft)
Last Update:
5:42 am EDT Mar 27, 2026
Forecast Valid:
7am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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