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.

22°F

-6°C

Humidity 60%
Wind Speed E 7 mph
Barometer 30.01 in (1018.5 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill13°F (-11°C)
Last update 22 Feb 9:56 pm EST
Extended Forecast for

3 Miles N Onawa ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Wind chill values as low as -1. East wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Snow likely, mainly after 1pm. Areas of blowing snow after 1pm. Mostly cloudy, with a high near 19. Wind chill values as low as -3. Windy, with a northeast wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 19 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 2am. Areas of blowing snow. Mostly cloudy, with a low around 13. Wind chill values as low as -7. Windy, with a north wind 32 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 13 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Patchy blowing snow. Mostly sunny, with a high near 18. Wind chill values as low as -8. Windy, with a northwest wind 21 to 28 mph, with gusts as high as 46 mph.

    High: 18 °F

    Patchy
    Blowing Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 1. Northwest wind 8 to 17 mph, with gusts as high as 30 mph.

    Low: 1 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of snow, mainly after 11am. Partly sunny, with a high near 19. West wind 6 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    High: 19 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 15. East wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow, mainly after 8pm. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 14. Wind chill values as low as -1. East wind 10 to 16 mph, with gusts as high as 29 mph.
Monday
Snow likely, mainly after 1pm. Areas of blowing snow after 1pm. Mostly cloudy, with a high near 19. Wind chill values as low as -3. Windy, with a northeast wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely, mainly before 2am. Areas of blowing snow. Mostly cloudy, with a low around 13. Wind chill values as low as -7. Windy, with a north wind 32 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Patchy blowing snow. Mostly sunny, with a high near 18. Wind chill values as low as -8. Windy, with a northwest wind 21 to 28 mph, with gusts as high as 46 mph.
Tuesday Night
Mostly clear, with a low around 1. Northwest wind 8 to 17 mph, with gusts as high as 30 mph.
Wednesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 19. West wind 6 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 15. East wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 27.
Thursday Night
A chance of snow, mainly after 8pm. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Friday
A chance of snow, mainly before 9am. Partly sunny, with a high near 29. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Sunday
A slight chance of snow. Partly sunny, with a high near 27. 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:
3 Miles N Onawa ME
 45.42°N 69.37°W (Elev. 1900 ft)
Last Update:
7:05 pm EST Feb 22, 2026
Forecast Valid:
10pm EST Feb 22, 2026-6pm EST Mar 1, 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