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.

31°F

-1°C

Humidity 56%
Wind Speed NW 14 mph
Barometer 30.23 in (1025.2 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 12 Apr 12:56 am EDT
Extended Forecast for

7 Miles E Lily Bay State Park ME

  • Overnight

    Overnight: Mostly clear, with a low around 23. Windy, with a northwest wind 24 to 26 mph.

    Low: 23 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 40. Breezy, with a northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon.

    High: 40 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Snow likely before 4am, then freezing rain, possibly mixed with snow. Low around 30. Windy, with a south wind 16 to 26 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Mostly Cloudy
    and Breezy
    then Wintry
    Mix and Windy

  • Monday

    Monday: Rain, possibly mixed with snow before 7am, then rain and freezing rain, possibly mixed with sleet between 7am and 8am, then rain after 8am. High near 47. Windy, with a south wind 25 to 30 mph decreasing to 17 to 22 mph in the afternoon. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.

    High: 47 °F

    Wintry Mix
    and Windy
    then Rain and
    Breezy

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. Breezy, with a northwest wind 18 to 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Breezy. Rain
    Likely then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after 3pm. Partly sunny, with a high near 51. Northwest wind 10 to 17 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 51 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly between 10pm and 2am. Mostly cloudy, with a low around 43. Southeast wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 9pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Windy, with a northwest wind 24 to 26 mph.
Sunday
Sunny, with a high near 40. Breezy, with a northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon.
Sunday Night
Snow likely before 4am, then freezing rain, possibly mixed with snow. Low around 30. Windy, with a south wind 16 to 26 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow before 7am, then rain and freezing rain, possibly mixed with sleet between 7am and 8am, then rain after 8am. High near 47. Windy, with a south wind 25 to 30 mph decreasing to 17 to 22 mph in the afternoon. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. Breezy, with a northwest wind 18 to 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A slight chance of rain after 3pm. Partly sunny, with a high near 51. Northwest wind 10 to 17 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Rain likely, mainly between 10pm and 2am. Mostly cloudy, with a low around 43. Southeast wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 9pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Friday
A slight chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Lily Bay State Park ME
 45.58°N 69.39°W (Elev. 2749 ft)
Last Update:
12:28 am EDT Apr 12, 2026
Forecast Valid:
1am EDT Apr 12, 2026-6pm EDT Apr 18, 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