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.

16°F

-9°C

Humidity 77%
Wind Speed NE 6 mph
Barometer 29.74 in (1009.2 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill7°F (-14°C)
Last update 20 Feb 11:56 pm EST
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Overnight

    Overnight: A chance of snow before 4am. Cloudy, with a low around 5. Wind chill values as low as -12. North wind around 14 mph. Chance of precipitation is 50%.

    Low: 5 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 20. Wind chill values as low as -10. North wind 9 to 13 mph.

    High: 20 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10. Wind chill values as low as -1. North wind 8 to 10 mph.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. Wind chill values as low as -1. Northeast wind 5 to 7 mph.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. East wind 7 to 9 mph.

    Low: 10 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow, mainly after 4pm. Partly sunny, with a high near 22. Northeast wind 11 to 17 mph. Chance of precipitation is 30%.

    High: 22 °F

    Partly Sunny
    then Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 12. Blustery, with a north wind 18 to 20 mph. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    and Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow before 4am. Cloudy, with a low around 5. Wind chill values as low as -12. North wind around 14 mph. Chance of precipitation is 50%.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 20. Wind chill values as low as -10. North wind 9 to 13 mph.
Saturday Night
Mostly clear, with a low around 10. Wind chill values as low as -1. North wind 8 to 10 mph.
Sunday
Sunny, with a high near 28. Wind chill values as low as -1. Northeast wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 10. East wind 7 to 9 mph.
Monday
A chance of snow, mainly after 4pm. Partly sunny, with a high near 22. Northeast wind 11 to 17 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 12. Blustery, with a north wind 18 to 20 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 20.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12. Chance of precipitation is 50%.
Thursday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Greenville Junction ME
 45.51°N 69.75°W (Elev. 2034 ft)
Last Update:
8:34 pm EST Feb 20, 2026
Forecast Valid:
12am EST Feb 21, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation