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.

32°F

0°C

Humidity 73%
Wind Speed Calm
Barometer 29.77 in (1010.0 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 13 Jan 2:56 pm EST
Extended Forecast for

4 Miles NW Greenville Junction ME

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 30. South wind around 9 mph.

    High: 30 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly between midnight and 3am. Mostly cloudy, with a low around 28. South wind 14 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. South wind 8 to 14 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 2am, then snow. Patchy fog after midnight. Low around 27. South wind around 8 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then
    Rain/Snow and
    Patchy Fog

  • Thursday

    Thursday: Snow, mainly before 10am. Patchy fog between 9am and 11am. High near 31. Southeast wind 9 to 16 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow and
    Patchy Fog
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A slight chance of snow showers before midnight. Mostly cloudy, with a low around 0. Breezy, with a west wind 18 to 21 mph. Chance of precipitation is 20%.

    Low: 0 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 14. West wind 13 to 18 mph.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 30. South wind around 9 mph.
Tonight
Snow likely, mainly between midnight and 3am. Mostly cloudy, with a low around 28. South wind 14 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, with a high near 34. South wind 8 to 14 mph.
Wednesday Night
Rain and snow likely before 2am, then snow. Patchy fog after midnight. Low around 27. South wind around 8 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow, mainly before 10am. Patchy fog between 9am and 11am. High near 31. Southeast wind 9 to 16 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 0. Breezy, with a west wind 18 to 21 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 14. West wind 13 to 18 mph.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 25.
Saturday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 14. Chance of precipitation is 20%.
Sunday
A slight chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 6.
M.L.King Day
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Greenville Junction ME
 45.51°N 69.75°W (Elev. 2034 ft)
Last Update:
12:44 pm EST Jan 13, 2026
Forecast Valid:
3pm EST Jan 13, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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