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.

44°F

7°C

Humidity 91%
Wind Speed Vrbl 5 G 17 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 12 Oct 3:20 pm EDT
Extended Forecast for

21 Miles NE Lac Frontiere ME

  • Columbus Day

    Columbus Day: Scattered showers. Cloudy, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 55 °F

    Scattered
    Showers

  • Tonight

    Tonight: Widespread frost, mainly after 11pm. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 27 °F

    Frost

  • Tuesday

    Tuesday: A chance of snow before 2pm, then snow, possibly mixed with rain between 2pm and 5pm, then rain after 5pm. High near 41. Southeast wind 3 to 7 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 1am. Patchy fog before 11pm, then patchy fog after midnight. Low around 33. East wind around 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly before 8am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 45. 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: 45 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain between 8pm and midnight. Mostly cloudy, with a low around 34. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain then
    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 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Snow
    Likely

Detailed Forecast

Columbus Day
Scattered showers. Cloudy, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
Widespread frost, mainly after 11pm. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
A chance of snow before 2pm, then snow, possibly mixed with rain between 2pm and 5pm, then rain after 5pm. High near 41. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 1am. Patchy fog before 11pm, then patchy fog after midnight. Low around 33. East wind around 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly before 8am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 45. 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
A slight chance of rain between 8pm and midnight. Mostly cloudy, with a low around 34. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
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 26.
Friday
A chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Friday Night
Rain before 2am, then snow likely, possibly mixed with rain. Low around 30. Chance of precipitation is 90%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NE Lac Frontiere ME
 46.91°N 69.71°W (Elev. 1109 ft)
Last Update:
2:24 pm EDT Oct 12, 2026
Forecast Valid:
3pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation