National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

-1°F

-18°C

Humidity 79%
Wind Speed N 8 mph
Barometer 30.00 in (1019.9 mb)
Dewpoint -6°F (-21°C)
Visibility NA
Wind Chill-15°F (-26°C)
Last update 9 Dec 4:56 am EST
Extended Forecast for

3 Miles S Lily Bay State Park ME

  • Today

    Today: Increasing clouds, with a high near 16. Wind chill values as low as -17. Northwest wind 5 to 8 mph becoming south in the afternoon.

    High: 16 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of snow between midnight and 2am. Mostly cloudy, with a low around 12. South wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Snow, mainly after 11am. High near 27. South wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Chance Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight. Low around 21. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow showers. Partly sunny, with a high near 25. West wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 10pm. Mostly cloudy, with a low around 11. West wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 11 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 16. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.

    High: 16 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 16. Wind chill values as low as -17. Northwest wind 5 to 8 mph becoming south in the afternoon.
Tonight
A slight chance of snow between midnight and 2am. Mostly cloudy, with a low around 12. South wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
Snow, mainly after 11am. High near 27. South wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly before midnight. Low around 21. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 25. West wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before 10pm. Mostly cloudy, with a low around 11. West wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 16. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 22.
Saturday Night
A slight chance of snow showers between 8pm and 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 20%.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 19. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 12.
Basemap Options
Click map to change the forecast location
Loading map...
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:
12:44 am EST Dec 9, 2025
Forecast Valid:
5am EST Dec 9, 2025-6pm EST Dec 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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