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

21 Miles NE Lac Frontiere ME

  • Tonight

    Tonight: Widespread frost, mainly after 11pm. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph becoming light in the evening.

    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 2am. Patchy fog before 11pm, then patchy fog after midnight. Low around 33. East wind around 7 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 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 then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain between 10pm and midnight. Mostly cloudy, with a low around 33. Light west wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Rain and snow likely, becoming all rain after 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Snow
    Likely

  • Friday Night

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

    Low: 29 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Widespread frost, mainly after 11pm. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph becoming light in the evening.
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 2am. Patchy fog before 11pm, then patchy fog after midnight. Low around 33. East wind around 7 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 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
A slight chance of rain between 10pm and midnight. Mostly cloudy, with a low around 33. Light west wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 47. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 26. Calm wind.
Friday
Rain and snow likely, becoming all rain 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 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
Mostly 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 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NE Lac Frontiere ME
 46.93°N 69.68°W (Elev. 1093 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