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.

41°F

5°C

Humidity 89%
Wind Speed Vrbl 5 mph
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 12 Oct 5:20 pm EDT
Extended Forecast for

14 Miles ENE Lac Frontiere ME

  • Tonight

    Tonight: Widespread frost between 9pm and 3am. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph becoming light east after midnight. Winds could gust as high as 20 mph.

    Low: 27 °F

    Frost

  • Tuesday

    Tuesday: Snow likely before 2pm, then snow, possibly mixed with rain between 2pm and 4pm, then rain after 4pm. High near 41. Southeast wind 3 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after midnight. Patchy fog before 11pm, then patchy fog after midnight. Low around 33. East wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow and
    Patchy Fog
    then Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly before 8am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 46. East wind around 6 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. West wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Northwest wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain after 2pm. High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain before 2am, then rain and snow likely. Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Widespread frost between 9pm and 3am. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph becoming light east after midnight. Winds could gust as high as 20 mph.
Tuesday
Snow likely before 2pm, then snow, possibly mixed with rain between 2pm and 4pm, then rain after 4pm. High near 41. Southeast wind 3 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after midnight. Patchy fog before 11pm, then patchy fog after midnight. Low around 33. East wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Rain likely, mainly before 8am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 46. East wind around 6 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 34. West wind 5 to 11 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 46. Northwest wind 11 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 27. Calm wind.
Friday
A chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain after 2pm. High near 43. Chance of precipitation is 80%.
Friday Night
Rain before 2am, then rain and snow likely. Low around 29. Chance of precipitation is 90%.
Saturday
A chance of rain and snow before 8am, then a chance of snow. Mostly cloudy, with a high near 38. Breezy. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Lac Frontiere ME
 46.78°N 69.72°W (Elev. 1198 ft)
Last Update:
4:03 pm EDT Oct 12, 2026
Forecast Valid:
5pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation