National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

31°F

-1°C

Humidity 64%
Wind Speed S 3 mph
Barometer 30.20 in (1024.6 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Last update 29 Mar 9:56 pm EDT
Extended Forecast for

7 Miles E Lily Bay State Park ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Southwest wind 14 to 16 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow showers before 1pm, then a slight chance of rain showers. Partly sunny, with a high near 42. Breezy, with a southwest wind 21 to 24 mph. Chance of precipitation is 20%.

    High: 42 °F

    Breezy.
    Isolated Snow
    Showers then
    Isolated
    Rain/Snow

  • Monday Night

    Monday Night: Isolated snow showers after 2am. Mostly cloudy, with a low around 24. Breezy, with a west wind 15 to 24 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Isolated Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Snow likely before 5pm, then snow and freezing rain likely. Mostly cloudy, with a high near 29. Northeast wind 11 to 13 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Slight Chance
    Snow then
    Wintry Mix
    Likely

  • Tuesday Night

    Tuesday Night: Sleet, possibly mixed with snow and freezing rain before 7pm, then freezing rain and sleet. Patchy fog after 4am. Low around 25. Breezy, with a southeast wind 21 to 23 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.

    Low: 25 °F

    Wintry Mix
    and Patchy
    Fog

  • Wednesday

    Wednesday: Freezing rain and sleet before 11am, then a chance of snow between 11am and 1pm, then a chance of freezing rain and sleet after 1pm. Patchy fog before 9am. High near 32. Breezy, with a southeast wind around 22 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 32 °F

    Wintry Mix
    and Patchy
    Fog then
    Chance Wintry
    Mix and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Northwest wind 11 to 13 mph, with gusts as high as 29 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 1pm. Partly sunny, with a high near 28. Chance of precipitation is 20%.

    High: 28 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 3am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. Southwest wind 14 to 16 mph.
Monday
A slight chance of snow showers before 1pm, then a slight chance of rain showers. Partly sunny, with a high near 42. Breezy, with a southwest wind 21 to 24 mph. Chance of precipitation is 20%.
Monday Night
Isolated snow showers after 2am. Mostly cloudy, with a low around 24. Breezy, with a west wind 15 to 24 mph. Chance of precipitation is 20%.
Tuesday
Snow likely before 5pm, then snow and freezing rain likely. Mostly cloudy, with a high near 29. Northeast wind 11 to 13 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Tuesday Night
Sleet, possibly mixed with snow and freezing rain before 7pm, then freezing rain and sleet. Patchy fog after 4am. Low around 25. Breezy, with a southeast wind 21 to 23 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.
Wednesday
Freezing rain and sleet before 11am, then a chance of snow between 11am and 1pm, then a chance of freezing rain and sleet after 1pm. Patchy fog before 9am. High near 32. Breezy, with a southeast wind around 22 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 21. Northwest wind 11 to 13 mph, with gusts as high as 29 mph.
Thursday
A slight chance of snow after 1pm. Partly sunny, with a high near 28. Chance of precipitation is 20%.
Thursday Night
Snow likely, mainly after 3am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Friday
Snow likely before 11am, then snow and freezing rain likely. Mostly cloudy, with a high near 24. Chance of precipitation is 70%.
Friday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Saturday
A slight chance of snow. Partly sunny, with a high near 31. Chance of precipitation is 20%.
Saturday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
A chance of rain, snow, and freezing rain. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Lily Bay State Park ME
 45.58°N 69.39°W (Elev. 2749 ft)
Last Update:
8:35 pm EDT Mar 29, 2026
Forecast Valid:
10pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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