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 88%
Wind Speed NW 14 G 31 mph
Barometer 29.48 in (1000.9 mb)
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill0°F (-18°C)
Last update 24 Feb 6:56 am EST
Extended Forecast for

2 Miles ESE Greenville Junction ME

  • Today

    Today: Mostly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -1. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: -1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 23. Wind chill values as low as -1. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 14. Light and variable wind. Chance of precipitation is 40%.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 29. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 10pm. Partly cloudy, with a low around 9. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow

  • Friday

    Friday: Sunny, with a high near 29. Calm wind becoming northwest around 6 mph in the morning.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around -1. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 23. Wind chill values as low as -1. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 14. Light and variable wind. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 29. West wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 9. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 29. Calm wind becoming northwest around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 13.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
A slight chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Sunny, with a high near 12.
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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:
5:33 am EST Feb 24, 2026
Forecast Valid:
7am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

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Chance of Precipitation