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.

15°F

-9°C

Humidity 70%
Wind Speed SE 8 mph
Barometer 30.26 in (1027.6 mb)
Dewpoint 7°F (-14°C)
Visibility NA
Wind Chill4°F (-16°C)
Last update 19 Mar 5:56 am EDT
Extended Forecast for

Lily Bay State Park ME

  • Today

    Today: Mostly cloudy, with a high near 31. South wind 6 to 14 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 20. South wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers

  • Friday

    Friday: Increasing clouds, with a high near 36. West wind around 7 mph.

    High: 36 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow. Patchy fog after 3am. Low around 24. Southeast wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow and
    Patchy Fog

  • Saturday

    Saturday: A chance of snow before 10am, then a chance of rain and snow between 10am and 3pm, then a chance of rain after 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 39. Northwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Saturday Night

    Saturday Night: A slight chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before noon, then a chance of rain and snow between noon and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 35. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: A chance of snow, mainly before 11am. Partly sunny, with a high near 30. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 31. South wind 6 to 14 mph, with gusts as high as 25 mph.
Tonight
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 20. South wind 6 to 9 mph. Chance of precipitation is 30%.
Friday
Increasing clouds, with a high near 36. West wind around 7 mph.
Friday Night
Snow. Patchy fog after 3am. Low around 24. Southeast wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow before 10am, then a chance of rain and snow between 10am and 3pm, then a chance of rain after 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 39. Northwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday Night
A slight chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
A chance of snow before noon, then a chance of rain and snow between noon and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 35. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Monday
A chance of snow, mainly before 11am. Partly sunny, with a high near 30. Chance of precipitation is 30%.
Monday Night
A slight chance of snow before 9pm. Partly cloudy, with a low around 14. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
A slight chance of snow. Partly sunny, with a high near 32. Chance of precipitation is 20%.
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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:
4:03 am EDT Mar 19, 2026
Forecast Valid:
6am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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