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.

38°F

3°C

Humidity 100%
Wind Speed NW 9 G 18 mph
Barometer 29.92 in (1014.2 mb)
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 11 Apr 3:56 am EDT
Extended Forecast for

2 Miles S Lily Bay State Park ME

  • Overnight

    Overnight: A slight chance of rain before 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 34. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 38. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 34 mph.

    High: 38 °F

    Patchy Fog
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47. Northwest wind around 6 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 33. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Chance Rain
    then Rain
    Likely

  • Monday

    Monday: Rain. Patchy fog before noon. High near 53. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of rain, mainly before midnight. Mostly cloudy, with a low around 44. Northwest wind around 6 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 7pm. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Overnight
A slight chance of rain before 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 34. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 38. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 26. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 47. Northwest wind around 6 mph.
Sunday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 33. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. Patchy fog before noon. High near 53. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 44. Northwest wind around 6 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
A chance of rain, mainly after 7pm. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Friday
A slight chance of rain. Mostly sunny, with a high near 59. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Lily Bay State Park ME
 45.53°N 69.56°W (Elev. 1056 ft)
Last Update:
4:03 am EDT Apr 11, 2026
Forecast Valid:
4am EDT Apr 11, 2026-6pm EDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation