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.

25°F

-4°C

Humidity 78%
Wind Speed Vrbl 6 mph
Barometer 29.93 in (1015.7 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 7 Apr 1:56 am EDT
Extended Forecast for

Lily Bay State Park ME

  • Overnight

    Overnight: Mostly clear, with a low around 13. Northwest wind 3 to 5 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow after 3pm. Mostly sunny, with a high near 29. Light northwest wind. Chance of precipitation is 30%.

    High: 29 °F

    Sunny then
    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 12. Northwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 37. West wind 5 to 9 mph.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. South wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain after noon. Mostly sunny, with a high near 53. Chance of precipitation is 20%.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly before 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 13. Northwest wind 3 to 5 mph.
Tuesday
A chance of snow after 3pm. Mostly sunny, with a high near 29. Light northwest wind. Chance of precipitation is 30%.
Tuesday Night
A chance of snow, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 12. Northwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 37. West wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 19. Calm wind.
Thursday
Sunny, with a high near 48. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 31. South wind 7 to 11 mph, with gusts as high as 23 mph.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Friday Night
A chance of rain, mainly before 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Saturday
A slight chance of rain before 11am. Partly sunny, with a high near 50. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 52.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Monday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lily Bay State Park ME
 45.57°N 69.55°W (Elev. 1056 ft)
Last Update:
1:45 am EDT Apr 7, 2026
Forecast Valid:
2am EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation