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.

35°F

2°C

Humidity 44%
Wind Speed NW 10 G 17 mph
Barometer 30.37 in (1030.3 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 12 Apr 8:56 am EDT
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Today

    Today: Sunny, with a high near 46. Northwest wind 6 to 11 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: A slight chance of snow before 1am, then rain, possibly mixed with snow. Low around 35. South wind 10 to 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Slight Chance
    Snow then
    Rain/Snow

  • Monday

    Monday: Rain. High near 54. Breezy, with a south wind 11 to 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of rain before 8pm, then a slight chance of showers after 8pm. Mostly cloudy, with a low around 46. Northwest wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 58. Northwest wind 6 to 10 mph becoming south in the afternoon.

    High: 58 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between 10pm and 5am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 45. South wind 11 to 13 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of rain. Mostly cloudy, with a high near 54. Northwest wind 8 to 13 mph. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

    Low: 45 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 46. Northwest wind 6 to 11 mph.
Tonight
A slight chance of snow before 1am, then rain, possibly mixed with snow. Low around 35. South wind 10 to 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain. High near 54. Breezy, with a south wind 11 to 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of rain before 8pm, then a slight chance of showers after 8pm. Mostly cloudy, with a low around 46. Northwest wind 11 to 14 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 58. Northwest wind 6 to 10 mph becoming south in the afternoon.
Tuesday Night
Showers likely, mainly between 10pm and 5am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 45. South wind 11 to 13 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 54. Northwest wind 8 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Friday
A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...
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:
6:16 am EDT Apr 12, 2026
Forecast Valid:
9am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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