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.

51°F

11°C

Humidity 92%
Wind Speed N 6 mph
Barometer 29.97 in (1015.5 mb)
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 7 Sep 4:56 am EDT
Extended Forecast for

Lily Bay State Park ME

  • Overnight

    Overnight: Isolated showers. Patchy fog. Otherwise, cloudy, with a low around 53. Calm wind. Chance of precipitation is 20%.

    Low: 53 °F

    Isolated
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Scattered showers, mainly between 9am and 1pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 61. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 61 °F

    Scattered
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 50. West wind 3 to 7 mph.

    Low: 50 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 60. West wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Northwest wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Light south wind.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Patchy fog. Otherwise, cloudy, with a low around 53. Calm wind. Chance of precipitation is 20%.
Sunday
Scattered showers, mainly between 9am and 1pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 61. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 50. West wind 3 to 7 mph.
Monday
Sunny, with a high near 60. West wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 46. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. Light south wind.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lily Bay State Park ME
 45.57°N 69.55°W (Elev. 1056 ft)
Last Update:
4:06 am EDT Sep 7, 2025
Forecast Valid:
5am EDT Sep 7, 2025-6pm EDT Sep 13, 2025
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation