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.

15°F

-9°C

Humidity 67%
Wind Speed NW 13 G 21 mph
Barometer 29.82 in (1012.2 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill1°F (-17°C)
Last update 26 Feb 9:56 pm EST
Extended Forecast for

2 Miles ESE Greenville Junction ME

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -4. Northwest wind around 6 mph.

    Low: 3 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 27. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 27 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Light south wind increasing to 5 to 9 mph in the evening.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain showers after 3pm, mixing with snow after 5pm. Mostly cloudy, with a high near 38. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13. West wind around 7 mph.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 19. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 15.

    High: 15 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 3. Wind chill values as low as -4. Northwest wind around 6 mph.
Friday
Increasing clouds, with a high near 27. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 18. Light south wind increasing to 5 to 9 mph in the evening.
Saturday
A slight chance of rain showers after 3pm, mixing with snow after 5pm. Mostly cloudy, with a high near 38. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 13. West wind around 7 mph.
Sunday
A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 19. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around -4. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 15.
Monday Night
Partly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 36. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
A chance of snow. Partly sunny, 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:
2 Miles ESE Greenville Junction ME
 45.46°N 69.64°W (Elev. 1227 ft)
Last Update:
3:02 pm EST Feb 26, 2026
Forecast Valid:
10pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
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Additional Resources

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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