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.

22°F

-6°C

Humidity 60%
Wind Speed NA
Barometer 30.32 in (1029.2 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Last update 29 Mar 8:56 am EDT
Extended Forecast for

Lily Bay State Park ME

  • Today

    Today: Increasing clouds, with a high near 34. West wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 34 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. South wind 3 to 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow before 10am, then a slight chance of rain. Partly sunny, with a high near 47. South wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. West wind 3 to 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 37. East wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog after 1am. Low around 31. Southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly before 10am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 44. South wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow after 3pm. Partly sunny, with a high near 35. Chance of precipitation is 20%.

    High: 35 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 34. West wind 6 to 11 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 25. South wind 3 to 5 mph.
Monday
A slight chance of snow before 10am, then a slight chance of rain. Partly sunny, with a high near 47. South wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 28. West wind 3 to 8 mph.
Tuesday
A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 37. East wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain. Patchy fog after 1am. Low around 31. Southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly before 10am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 44. South wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Wednesday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Thursday
A slight chance of snow after 3pm. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Thursday Night
A chance of snow, mainly after 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 31. 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 slight chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
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:
7:06 am EDT Mar 29, 2026
Forecast Valid:
9am EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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