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.

28°F

-2°C

Humidity 81%
Wind Speed Calm
Barometer 30.08 in (1020.6 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 25 Nov 2:56 am EST
Extended Forecast for

3 Miles S Lily Bay State Park ME

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. Light south wind.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. South wind 3 to 5 mph.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 3am. Mostly cloudy, with a low around 32. Light south wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 5pm. Cloudy, with a high near 41. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 34. Calm wind becoming west 5 to 9 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: A chance of rain and snow showers, mainly before 7am. Partly sunny, with a high near 38. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. Southwest wind around 8 mph.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers, mainly after noon. Partly sunny, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. Light south wind.
Tuesday
Mostly cloudy, with a high near 41. South wind 3 to 5 mph.
Tuesday Night
A chance of rain, mainly after 3am. Mostly cloudy, with a low around 32. Light south wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly after 5pm. Cloudy, with a high near 41. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 34. Calm wind becoming west 5 to 9 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thanksgiving Day
A chance of rain and snow showers, mainly before 7am. Partly sunny, with a high near 38. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 26. Southwest wind around 8 mph.
Friday
A chance of snow showers, mainly after noon. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 22. Breezy.
Saturday
Partly sunny, with a high near 26. Blustery.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
A chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 30%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
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 Nov 25, 2025
Forecast Valid:
3am EST Nov 25, 2025-6pm EST Dec 1, 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