National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

N/A

Humidity NA
Wind Speed S 13 G 21 mph
Barometer NA
Dewpoint N/A
Visibility NA
Last update 30 Mar 8:20 am EDT
Extended Forecast for

3 Miles NNE Allagash State Wilderness Waterway ME

Winter Weather Advisory March 31, 06:00pm until April 1, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A chance of snow showers before 10am, then a slight chance of rain showers after 3pm. Mostly cloudy, with a high near 48. Southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 48 °F

    Chance Snow
    Showers then
    Isolated
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind 5 to 7 mph becoming calm after midnight.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 5pm. Partly sunny, with a high near 36. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Slight Chance
    Snow then
    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow, freezing rain, and sleet before 2am, then freezing rain and sleet. Low around 24. East wind 5 to 7 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Wintry Mix

  • Wednesday

    Wednesday: Freezing rain and sleet before 10am, then a chance of rain between 10am and 1pm. High near 37. East wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 37 °F

    Wintry Mix
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Northwest wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 34. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.

    High: 34 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

  • Friday

    Friday: Snow, freezing rain, and sleet before 2pm, then rain, snow, and freezing rain. High near 32. Chance of precipitation is 90%.

    High: 32 °F

    Wintry Mix

Detailed Forecast

Today
A chance of snow showers before 10am, then a slight chance of rain showers after 3pm. Mostly cloudy, with a high near 48. Southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tonight
Partly cloudy, with a low around 21. West wind 5 to 7 mph becoming calm after midnight.
Tuesday
Snow likely, mainly after 5pm. Partly sunny, with a high near 36. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, freezing rain, and sleet before 2am, then freezing rain and sleet. Low around 24. East wind 5 to 7 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.
Wednesday
Freezing rain and sleet before 10am, then a chance of rain between 10am and 1pm. High near 37. East wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 14. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 34. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.
Thursday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Friday
Snow, freezing rain, and sleet before 2pm, then rain, snow, and freezing rain. High near 32. Chance of precipitation is 90%.
Friday Night
Rain, snow, and freezing rain before 2am, then a chance of snow and freezing rain. Low around 22. Chance of precipitation is 80%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Saturday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Sunday
Rain, snow, and freezing rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
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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:
7:26 am EDT Mar 30, 2026
Forecast Valid:
8am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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