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.

18°F

-8°C

Humidity 96%
Wind Speed NW 14 G 23 mph
Barometer 29.70 in (1008.3 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill4°F (-16°C)
Last update 3 Dec 4:56 am EST
Extended Forecast for

3 Miles S Lily Bay State Park ME

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 26. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 26 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind becoming south around 6 mph after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers, mainly after 8am. Mostly cloudy, with a temperature rising to near 27 by 10am, then falling to around 13 during the remainder of the day. Wind chill values as low as -6. Breezy, with a southwest wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.

    High: 27 °F⇓

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Patchy blowing snow before 4am. Partly cloudy, with a low around -2. Wind chill values as low as -26. Blustery, with a northwest wind 21 to 25 mph, with gusts as high as 41 mph.

    Low: -2 °F

    Patchy
    Blowing Snow
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 13. West wind 7 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.

    High: 13 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6. South wind around 5 mph becoming calm in the evening.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 23. Calm wind becoming south around 6 mph in the afternoon.

    High: 23 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers between 10pm and 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 26. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 19. Calm wind becoming south around 6 mph after midnight.
Thursday
A chance of snow showers, mainly after 8am. Mostly cloudy, with a temperature rising to near 27 by 10am, then falling to around 13 during the remainder of the day. Wind chill values as low as -6. Breezy, with a southwest wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
Thursday Night
Patchy blowing snow before 4am. Partly cloudy, with a low around -2. Wind chill values as low as -26. Blustery, with a northwest wind 21 to 25 mph, with gusts as high as 41 mph.
Friday
Mostly sunny, with a high near 13. West wind 7 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Partly cloudy, with a low around 6. South wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 23. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
A slight chance of snow showers between 10pm and 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 14.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 17.
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:
4:03 am EST Dec 3, 2025
Forecast Valid:
5am EST Dec 3, 2025-6pm EST Dec 9, 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