Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

69°F

21°C

Humidity 86%
Wind Speed Vrbl 3 mph
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Last update 3 Jul 3:20 am EDT
Extended Forecast for

Clayton Lake ME

  • Overnight

    Overnight: Mostly clear, with a low around 68. West wind around 6 mph.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Patchy smoke after 8am. Mostly sunny, with a high near 86. West wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 86 °F

    Patchy Smoke

  • Friday Night

    Friday Night: A slight chance of showers before 9pm.  Mostly clear, with a low around 61. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Independence Day

    Independence Day: A chance of showers and thunderstorms, mainly before noon.  Mostly sunny, with a high near 75. West wind 7 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. Light northwest wind.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. North wind 3 to 7 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 68. West wind around 6 mph.
Friday
Patchy smoke after 8am. Mostly sunny, with a high near 86. West wind 7 to 14 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of showers before 9pm. Mostly clear, with a low around 61. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Independence Day
A chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 75. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 53. Light northwest wind.
Sunday
Sunny, with a high near 78. North wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 50. Calm wind.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton Lake ME
 46.61°N 69.55°W (Elev. 1099 ft)
2:29 am EDT Jul 3, 2026
3am EDT Jul 3, 2026-6pm EDT Jul 9, 2026
 
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Additional Resources

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