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 44%
Wind Speed Calm
Barometer 29.99 in (1018.0 mb)
Dewpoint 4°F (-16°C)
Visibility NA
Last update 19 Feb 7:56 pm EST
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Tonight

    Tonight: Mostly clear, with a low around 8. Northwest wind around 6 mph becoming east after midnight.

    Low: 8 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 25. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 25 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of snow between 8pm and 2am. Mostly cloudy, with a low around 5. Wind chill values as low as -10. Northeast wind 11 to 13 mph. Chance of precipitation is 20%.

    Low: 5 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 21. Wind chill values as low as -12. North wind 9 to 11 mph.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. North wind around 10 mph.

    Low: 11 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. Northeast wind 6 to 9 mph.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Northeast wind around 9 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Northwest wind around 6 mph becoming east after midnight.
Friday
Partly sunny, with a high near 25. Calm wind becoming east 5 to 7 mph in the afternoon.
Friday Night
A slight chance of snow between 8pm and 2am. Mostly cloudy, with a low around 5. Wind chill values as low as -10. Northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 21. Wind chill values as low as -12. North wind 9 to 11 mph.
Saturday Night
Mostly clear, with a low around 11. North wind around 10 mph.
Sunday
Sunny, with a high near 28. Northeast wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 11. Northeast wind around 9 mph.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
A slight chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 20%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Thursday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Greenville Junction ME
 45.51°N 69.75°W (Elev. 2034 ft)
Last Update:
3:02 pm EST Feb 19, 2026
Forecast Valid:
8pm EST Feb 19, 2026-6pm EST Feb 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation