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.

68°F

20°C

Humidity 30%
Wind Speed NW 7 mph
Barometer 30.10 in (1019.7 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 3 Oct 4:56 pm EDT
Extended Forecast for

3 Miles S Lily Bay State Park ME

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 50. Northwest wind 3 to 6 mph.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Northwest wind 6 to 9 mph.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, sunny, with a high near 73. Calm wind becoming west around 6 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Southwest wind around 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 4pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 9pm. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 50. Northwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 69. Northwest wind 6 to 9 mph.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 73. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 55. Calm wind.
Monday
Sunny, with a high near 79. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 55. Southwest wind around 6 mph.
Tuesday
A chance of showers, mainly after 4pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Tuesday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Wednesday
A chance of showers, mainly before 3pm. Partly sunny, with a high near 58. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Lily Bay State Park ME
 45.53°N 69.56°W (Elev. 1056 ft)
Last Update:
4:18 pm EDT Oct 3, 2025
Forecast Valid:
5pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
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