Current conditions at

Clayton Lake (K40B)

Lat: 46.62° N Lon: 69.53° W Elev: 1030 ft.

61°F

16°C

Humidity 83%
Wind Speed Calm
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 8 Jul 11:20 pm EDT
Detailed forecast for

Northwest Aroostook

Tonight
Partly cloudy this evening, then mostly cloudy with scattered showers after midnight. Patchy fog after midnight. Lows in the lower 60s. Southwest winds around 5 mph. Chance of rain 50 percent.
Thursday
Partly sunny with isolated showers in the morning, then mostly cloudy in the afternoon. Highs around 80. West winds around 5 mph. Chance of rain 20 percent.
Thursday Night
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the upper 50s. West winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
Friday
Patchy fog in the morning. Mostly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 70s. Northwest winds 5 to 10 mph. Chance of rain 40 percent.
Friday Night
Mostly clear. Lows in the lower 50s. Northwest winds around 5 mph.
Saturday
Sunny. Highs in the mid 70s.
Saturday Night
Mostly clear. Lows in the lower 50s.
Sunday
Sunny. Highs in the lower 80s.
Sunday Night
Partly cloudy. Lows in the mid 50s.
Monday
Mostly sunny. Highs in the lower 80s.
Monday Night
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
Tuesday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
Tuesday Night
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
Wednesday
Partly sunny with a chance of showers. Highs around 80. Chance of rain 50 percent.



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611 PM EDT Wed Jul 8 2026
 
 

Additional Resources

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National Digital Forecast Database