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 100%
Wind Speed E 7 mph
Barometer 29.89 in (1014.4 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 23 Mar 11:56 am EDT
Extended Forecast for

4 Miles NW Greenville Junction ME

  • This Afternoon

    This Afternoon: A chance of light snow, mainly after 1pm. Mostly cloudy, with a high near 28. Northeast wind around 10 mph. Chance of precipitation is 40%.

    High: 28 °F

    Chance Light
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Northeast wind around 11 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. West wind around 10 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. West wind 10 to 14 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow after 2pm. Mostly sunny, with a high near 31. West wind around 16 mph. Chance of precipitation is 20%.

    High: 31 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 23. South wind around 13 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 38. South wind 10 to 13 mph. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely before 11pm, then rain and snow likely between 11pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.

    Low: 22 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow, mainly before 11am. Mostly sunny, with a high near 25. Chance of precipitation is 40%.

    High: 25 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of light snow, mainly after 1pm. Mostly cloudy, with a high near 28. Northeast wind around 10 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 16. Northeast wind around 11 mph.
Tuesday
Mostly sunny, with a high near 31. West wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 22. West wind 10 to 14 mph.
Wednesday
A slight chance of snow after 2pm. Mostly sunny, with a high near 31. West wind around 16 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23. South wind around 13 mph. Chance of precipitation is 40%.
Thursday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 38. South wind 10 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Snow likely before 11pm, then rain and snow likely between 11pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.
Friday
A chance of snow, mainly before 11am. Mostly sunny, with a high near 25. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 4.
Saturday
Mostly sunny, with a high near 23.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 30.
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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:
4:02 am EDT Mar 23, 2026
Forecast Valid:
12pm EDT Mar 23, 2026-6pm EDT Mar 29, 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