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.

20°F

-7°C

Humidity 68%
Wind Speed NW 16 G 26 mph
Barometer 29.76 in (1010.1 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 18 Feb 6:56 pm EST
Extended Forecast for

Lily Bay State Park ME

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as zero. North wind 6 to 8 mph.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 30. Wind chill values as low as zero. Northwest wind around 6 mph.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly between 9pm and 2am. Mostly cloudy, with a low around 4. Northeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 4 °F

    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 24. North wind 7 to 9 mph.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. North wind around 6 mph.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 9. Wind chill values as low as zero. North wind 6 to 8 mph.
Thursday
Sunny, with a high near 30. Wind chill values as low as zero. Northwest wind around 6 mph.
Thursday Night
Mostly clear, with a low around 5. Calm wind.
Friday
Mostly sunny, with a high near 27. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
A chance of snow, mainly between 9pm and 2am. Mostly cloudy, with a low around 4. Northeast wind around 6 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 24. North wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 9. North wind around 6 mph.
Sunday
Sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 28.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 7. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lily Bay State Park ME
 45.57°N 69.55°W (Elev. 1056 ft)
Last Update:
3:04 pm EST Feb 18, 2026
Forecast Valid:
7pm EST Feb 18, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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