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 78%
Wind Speed NW 5 mph
Barometer 29.79 in (1011.4 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 12 Jan 5:56 pm EST
Extended Forecast for

3 Miles NNW Rockwood ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind becoming southwest 5 to 8 mph in the evening.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 32. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Light snow likely, mainly between 1am and 4am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 26. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Light Snow
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog. Otherwise, mostly cloudy, with a high near 37. South wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 37 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then snow likely after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 26. South wind around 6 mph becoming east after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 30. North wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 4. Northwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    Low: 4 °F

    Chance Snow

  • Friday

    Friday: A chance of snow, mainly before 8am. Mostly sunny, with a high near 15. Chance of precipitation is 30%.

    High: 15 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. Calm wind becoming southwest 5 to 8 mph in the evening.
Tuesday
Mostly cloudy, with a high near 32. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Light snow likely, mainly between 1am and 4am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 26. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Patchy fog. Otherwise, mostly cloudy, with a high near 37. South wind 7 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
A slight chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then snow likely after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 26. South wind around 6 mph becoming east after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 30. North wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 4. Northwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Friday
A chance of snow, mainly before 8am. Mostly sunny, with a high near 15. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 8. Chance of precipitation is 20%.
Sunday
A chance of snow. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 7. Chance of precipitation is 20%.
M.L.King Day
A slight chance of snow. Partly sunny, with a high near 18. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Rockwood ME
 45.73°N 69.75°W (Elev. 1027 ft)
Last Update:
5:52 pm EST Jan 12, 2026
Forecast Valid:
6pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation