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.

23°F

-5°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in (1013.7 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 23 Mar 6:56 am EDT
Extended Forecast for

7 Miles E Lily Bay State Park ME

  • Today

    Today: A chance of light snow after noon. Mostly cloudy, with a high near 23. Blustery, with a northeast wind 17 to 21 mph. Chance of precipitation is 50%.

    High: 23 °F

    Chance Light
    Snow and
    Blustery

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Wind chill values as low as -3. North wind around 18 mph.

    Low: 13 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Wind chill values as low as -4. West wind 15 to 18 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. Breezy, with a west wind 17 to 21 mph.

    Low: 19 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A slight chance of snow after 2pm. Mostly sunny, with a high near 26. Breezy, with a west wind 23 to 25 mph. Chance of precipitation is 20%.

    High: 26 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 20. Breezy, with a south wind around 21 mph. Chance of precipitation is 50%.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 33. Breezy, with a south wind 17 to 21 mph. Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow
    and Breezy
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely, mainly after 9pm. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

    Low: 18 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow, mainly before 11am. Mostly sunny, with a high near 21. Chance of precipitation is 40%.

    High: 21 °F

    Chance Snow

Detailed Forecast

Today
A chance of light snow after noon. Mostly cloudy, with a high near 23. Blustery, with a northeast wind 17 to 21 mph. Chance of precipitation is 50%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Wind chill values as low as -3. North wind around 18 mph.
Tuesday
Mostly sunny, with a high near 27. Wind chill values as low as -4. West wind 15 to 18 mph.
Tuesday Night
Mostly cloudy, with a low around 19. Breezy, with a west wind 17 to 21 mph.
Wednesday
A slight chance of snow after 2pm. Mostly sunny, with a high near 26. Breezy, with a west wind 23 to 25 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20. Breezy, with a south wind around 21 mph. Chance of precipitation is 50%.
Thursday
A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 33. Breezy, with a south wind 17 to 21 mph. Chance of precipitation is 40%.
Thursday Night
Rain and snow likely, mainly after 9pm. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Friday
A chance of snow, mainly before 11am. Mostly sunny, with a high near 21. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 1.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
A slight chance of snow. Mostly sunny, with a high near 26. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Lily Bay State Park ME
 45.58°N 69.39°W (Elev. 2749 ft)
Last Update:
4:02 am EDT Mar 23, 2026
Forecast Valid:
7am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
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