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.

17°F

-8°C

Humidity 62%
Wind Speed NW 16 G 26 mph
Barometer 29.52 in (1002.2 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 24 Feb 12:56 pm EST
Extended Forecast for

Lily Bay State Park ME

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 20. Wind chill values as low as zero. Northwest wind around 16 mph, with gusts as high as 29 mph.

    High: 20 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: -4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow, mainly after 11am. High near 23. Wind chill values as low as -4. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers, mainly before 5am. Cloudy, then gradually becoming partly cloudy, with a low around 12. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow before 8am. Mostly sunny, with a high near 27. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. West wind 3 to 7 mph.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26. Southwest wind 3 to 7 mph.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 20. Wind chill values as low as zero. Northwest wind around 16 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around -4. Northwest wind 5 to 9 mph becoming calm after midnight.
Wednesday
Snow, mainly after 11am. High near 23. Wind chill values as low as -4. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
A chance of snow showers, mainly before 5am. Cloudy, then gradually becoming partly cloudy, with a low around 12. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 40%.
Thursday
A slight chance of snow before 8am. Mostly sunny, with a high near 27. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 4. West wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 26. Southwest wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 12.
Sunday
A slight chance of snow. Mostly sunny, with a high near 21. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around -6.
Monday
Sunny, with a high near 12.
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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:
12:44 pm EST Feb 24, 2026
Forecast Valid:
1pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

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Chance of Precipitation