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.

32°F

0°C

Humidity 64%
Wind Speed Vrbl 3 mph
Barometer 29.93 in (1015.1 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 28 Feb 10:56 pm EST
Extended Forecast for

Lily Bay State Park ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Northwest wind 7 to 9 mph.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: Isolated snow showers before 2pm. Partly sunny, with a high near 16. Wind chill values as low as -7. Northwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 16 °F

    Isolated Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -7. Wind chill values as low as -23. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: -7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 12. Wind chill values as low as -23. West wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 12 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. Light and variable wind becoming south around 6 mph after midnight.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29. South wind 7 to 13 mph, with gusts as high as 26 mph.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 18. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. Northwest wind 7 to 9 mph.
Sunday
Isolated snow showers before 2pm. Partly sunny, with a high near 16. Wind chill values as low as -7. Northwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around -7. Wind chill values as low as -23. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 12. Wind chill values as low as -23. West wind 8 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around -2. Light and variable wind becoming south around 6 mph after midnight.
Tuesday
Partly sunny, with a high near 29. South wind 7 to 13 mph, with gusts as high as 26 mph.
Tuesday Night
Snow likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 18. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Thursday
A slight chance of snow before 11am, then a slight chance of rain. Mostly cloudy, with a high near 35. Chance of precipitation is 20%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lily Bay State Park ME
 45.57°N 69.55°W (Elev. 1056 ft)
Last Update:
10:45 pm EST Feb 28, 2026
Forecast Valid:
11pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation