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.

35°F

2°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.15 in (988.5 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 15 Jan 1:56 pm EST
Extended Forecast for

Lily Bay State Park ME

  • This Afternoon

    This Afternoon: A slight chance of rain before 4pm. Patchy fog. Otherwise, cloudy, with a high near 36. South wind around 6 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tonight

    Tonight: A chance of rain and snow before 11pm, then a chance of snow between 11pm and 4am. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 12. Wind chill values as low as -1. South wind 6 to 14 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 12 °F

    Chance
    Rain/Snow and
    Patchy Fog
    then Chance
    Snow

  • Friday

    Friday: Partly sunny, with a high near 13. Wind chill values as low as -8. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph.

    High: 13 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 6. Wind chill values as low as -8. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 6 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow, mainly after 2pm. Mostly cloudy, with a high near 24. South wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 3am. Mostly cloudy, with a low around 16. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow. Partly sunny, with a high near 28. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers before 8am. Partly sunny, with a high near 24. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

Detailed Forecast

This Afternoon
A slight chance of rain before 4pm. Patchy fog. Otherwise, cloudy, with a high near 36. South wind around 6 mph. Chance of precipitation is 20%.
Tonight
A chance of rain and snow before 11pm, then a chance of snow between 11pm and 4am. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 12. Wind chill values as low as -1. South wind 6 to 14 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 13. Wind chill values as low as -8. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph.
Friday Night
Mostly cloudy, with a low around 6. Wind chill values as low as -8. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Saturday
A chance of snow, mainly after 2pm. Mostly cloudy, with a high near 24. South wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow, mainly before 3am. Mostly cloudy, with a low around 16. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Sunday
A slight chance of snow. Partly sunny, with a high near 28. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.
M.L.King Day
A slight chance of snow showers before 8am. Partly sunny, with a high near 24. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 5.
Tuesday
Mostly sunny and cold, with a high near 10.
Tuesday Night
Partly cloudy, with a low around -6.
Wednesday
Mostly sunny and cold, with a high near 8.
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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:
12:51 pm EST Jan 15, 2026
Forecast Valid:
3pm EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation