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.

26°F

-3°C

Humidity 46%
Wind Speed S 6 mph
Barometer 29.97 in (1017.6 mb)
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 27 Feb 5:56 pm EST
Extended Forecast for

18 Miles NW Chesuncook ME

  • Tonight

    Tonight: Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 15. Calm wind becoming south around 6 mph after midnight.

    Low: 15 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday

    Saturday: Rain and snow showers likely before 2pm, then rain showers likely between 2pm and 3pm, then rain and snow showers likely after 3pm. Partly sunny, with a high near 39. South wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Isolated Snow
    Showers then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 7. West wind 3 to 8 mph.

    Low: 7 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers, mainly after 8am. Mostly cloudy, with a high near 17. Wind chill values as low as zero. Northwest wind 3 to 8 mph. Chance of precipitation is 40%.

    High: 17 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 8pm. Mostly clear, with a low around -11. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: -11 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 11. West wind 5 to 9 mph.

    High: 11 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4. Calm wind becoming southwest around 5 mph after midnight.

    Low: -4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after noon. Mostly cloudy, with a high near 30. Chance of precipitation is 20%.

    High: 30 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Tonight
Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 15. Calm wind becoming south around 6 mph after midnight.
Saturday
Rain and snow showers likely before 2pm, then rain showers likely between 2pm and 3pm, then rain and snow showers likely after 3pm. Partly sunny, with a high near 39. South wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 7. West wind 3 to 8 mph.
Sunday
A chance of snow showers, mainly after 8am. Mostly cloudy, with a high near 17. Wind chill values as low as zero. Northwest wind 3 to 8 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of snow showers before 8pm. Mostly clear, with a low around -11. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 11. West wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around -4. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
A slight chance of snow after noon. Mostly cloudy, with a high near 30. Chance of precipitation is 20%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Wednesday
A slight chance of snow before 10am. Mostly sunny, with a high near 34. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 20%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Chesuncook ME
 46.26°N 69.64°W (Elev. 1211 ft)
Last Update:
5:32 pm EST Feb 27, 2026
Forecast Valid:
6pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation