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.

47°F

8°C

Humidity 22%
Wind Speed E 6 mph
Barometer 30.28 in (1026.8 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 12 Apr 4:56 pm EDT
Extended Forecast for

7 Miles E Lily Bay State Park ME

  • Tonight

    Tonight: A chance of snow between 1am and 4am, then rain and snow. Low around 31. Windy, with a south wind 10 to 15 mph increasing to 23 to 28 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Mostly Cloudy
    and Breezy
    then
    Rain/Snow and
    Windy

  • Monday

    Monday: Rain and snow, becoming all rain after 3pm. High near 49. Windy, with a southwest wind 27 to 32 mph decreasing to 18 to 23 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Rain/Snow and
    Windy then
    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of rain, mainly before 7pm. Mostly cloudy, with a low around 40. Breezy, with a northwest wind around 22 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: A slight chance of rain after 3pm. Partly sunny, with a high near 49. Northwest wind 8 to 17 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly between 9pm and 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 43. Southeast wind 16 to 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain. Patchy fog between 9am and noon. Otherwise, mostly cloudy, with a high near 54. Southwest wind 14 to 17 mph. Chance of precipitation is 40%.

    High: 54 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 42. North wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

    Low: 42 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
A chance of snow between 1am and 4am, then rain and snow. Low around 31. Windy, with a south wind 10 to 15 mph increasing to 23 to 28 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Rain and snow, becoming all rain after 3pm. High near 49. Windy, with a southwest wind 27 to 32 mph decreasing to 18 to 23 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain, mainly before 7pm. Mostly cloudy, with a low around 40. Breezy, with a northwest wind around 22 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of rain after 3pm. Partly sunny, with a high near 49. Northwest wind 8 to 17 mph becoming south in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Rain likely, mainly between 9pm and 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 43. Southeast wind 16 to 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Patchy fog between 9am and noon. Otherwise, mostly cloudy, with a high near 54. Southwest wind 14 to 17 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42. North wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
A chance of rain, mainly before 4pm. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Lily Bay State Park ME
 45.58°N 69.39°W (Elev. 2749 ft)
Last Update:
4:03 pm EDT Apr 12, 2026
Forecast Valid:
5pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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