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.

48°F

9°C

Humidity 96%
Wind Speed E 5 mph
Barometer 29.86 in (1012.2 mb)
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 14 Apr 6:56 pm EDT
Extended Forecast for

7 Miles E Lily Bay State Park ME

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 1am, then isolated showers between 1am and 2am. Low around 39. Breezy, with an east wind 14 to 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers and
    Breezy then
    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after 4pm. Patchy fog between 11am and 1pm. Otherwise, mostly cloudy, with a high near 47. Northeast wind 7 to 13 mph becoming south in the afternoon. Chance of precipitation is 30%.

    High: 47 °F

    Patchy Fog
    then
    Scattered
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 3am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 42. South wind around 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers. Patchy fog before 9am. High near 48. South wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 42. Southeast wind 14 to 16 mph becoming east after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 48. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain, mainly before 4am. Mostly cloudy, with a low around 39. East wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    Low: 39 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 10am. Partly sunny, with a high near 47. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 39. Chance of precipitation is 20%.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Rain and possibly a thunderstorm before 1am, then isolated showers between 1am and 2am. Low around 39. Breezy, with an east wind 14 to 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Scattered showers, mainly after 4pm. Patchy fog between 11am and 1pm. Otherwise, mostly cloudy, with a high near 47. Northeast wind 7 to 13 mph becoming south in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Showers likely, mainly after 3am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 42. South wind around 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. Patchy fog before 9am. High near 48. South wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 42. Southeast wind 14 to 16 mph becoming east after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers. Mostly cloudy, with a high near 48. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.
Friday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 39. East wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Saturday
A slight chance of rain before 10am. Partly sunny, with a high near 47. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 39. Chance of precipitation is 20%.
Sunday
A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
A chance of rain and snow. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 32.
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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:
4:04 pm EDT Apr 14, 2026
Forecast Valid:
7pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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