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 100%
Wind Speed SE 8 mph
Barometer 29.57 in (1003.1 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 7 Mar 10:56 pm EDT
Extended Forecast for

Lily Bay State Park ME

  • Tonight

    Tonight: Rain, mainly before 4am. Areas of fog. Low around 34. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain and
    Areas Fog

  • Sunday

    Sunday: Scattered showers, mainly before 9am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 47. South wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 47 °F

    Scattered
    Showers and
    Areas Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. West wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51. South wind 6 to 15 mph, with gusts as high as 29 mph.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Southwest wind 6 to 9 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. West wind 5 to 7 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain between midnight and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 26. North wind around 6 mph becoming northeast after midnight. Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain, snow, freezing rain, and sleet before noon, then rain likely, possibly mixed with snow between noon and 1pm, then rain likely after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Wintry Mix
    Likely

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then rain, possibly mixed with freezing rain and sleet between 10pm and 2am, then rain likely after 2am. Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Wintry Mix

Detailed Forecast

Tonight
Rain, mainly before 4am. Areas of fog. Low around 34. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers, mainly before 9am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 47. South wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 30. West wind 7 to 13 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 51. South wind 6 to 15 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 34. Southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 51. West wind 5 to 7 mph.
Tuesday Night
A slight chance of rain between midnight and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 26. North wind around 6 mph becoming northeast after midnight. Chance of precipitation is 20%.
Wednesday
A chance of rain, snow, freezing rain, and sleet before noon, then rain likely, possibly mixed with snow between noon and 1pm, then rain likely after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Wednesday Night
Rain before 10pm, then rain, possibly mixed with freezing rain and sleet between 10pm and 2am, then rain likely after 2am. Low around 26. Chance of precipitation is 80%.
Thursday
Rain and snow likely before 2pm, then rain likely between 2pm and 3pm, then a chance of rain and snow after 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 29.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 35. 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:
7:53 pm EST Mar 7, 2026
Forecast Valid:
10pm EST Mar 7, 2026-6pm EDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation