Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

61°F

16°C

Humidity 92%
Wind Speed Calm
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 30 Jul 12:20 am EDT
Extended Forecast for

7 Miles ESE Clayton Lake ME

  • Overnight

    Overnight: Patchy fog.  Otherwise, cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Patchy Fog

  • Thursday

    Thursday: Rain likely, mainly after 3pm.  Mostly cloudy, with a high near 69. Calm wind becoming east around 6 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain, mainly before 2am.  Patchy fog after midnight.  Otherwise, cloudy, with a low around 56. Calm wind.  Chance of precipitation is 40%.

    Low: 56 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 76. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 82. Calm wind.  Chance of precipitation is 20%.

    High: 82 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 55. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 58. Calm wind.
Thursday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 69. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain, mainly before 2am. Patchy fog after midnight. Otherwise, cloudy, with a low around 56. Calm wind. Chance of precipitation is 40%.
Friday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 76. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 52. Calm wind.
Saturday
A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 58. Calm wind.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Monday
A chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 20%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 79. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Clayton Lake ME
 46.57°N 69.4°W (Elev. 997 ft)
6:21 pm EDT Jul 29, 2026
1am EDT Jul 30, 2026-6pm EDT Aug 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database