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.

18°F

-8°C

Humidity 62%
Wind Speed N 8 mph
Barometer 29.78 in (1011.1 mb)
Dewpoint 7°F (-14°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 26 Feb 7:56 pm EST
Extended Forecast for

Lily Bay State Park ME

  • Tonight

    Tonight: Mostly clear, with a low around 1. Northwest wind 5 to 8 mph.

    Low: 1 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 26. Wind chill values as low as -6. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 26 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 37. South wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12. West wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 18. Northwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 18 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -7. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.

    Low: -7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 13.

    High: 13 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 1. Northwest wind 5 to 8 mph.
Friday
Increasing clouds, with a high near 26. Wind chill values as low as -6. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Mostly cloudy, with a low around 16. South wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 37. South wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 12. West wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday
A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 18. Northwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around -7. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 13.
Monday Night
Partly cloudy, with a low around -4.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 35. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A chance of snow. Partly sunny, with a high near 31. Chance of precipitation is 30%.
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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:
3:02 pm EST Feb 26, 2026
Forecast Valid:
8pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation