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.

68°F

20°C

Humidity 100%
Wind Speed Vrbl 3 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 68°F (20°C)
Visibility NA
Last update 14 Jul 8:56 pm EDT
Extended Forecast for

3 Miles NW Greenville Junction ME

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 61. Southwest wind around 7 mph.

    Low: 61 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 80. West wind 6 to 9 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. Northwest wind around 6 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Southwest wind 5 to 8 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 66. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. South wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 2am, then a chance of showers after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 62. South wind 7 to 9 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 8am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 71. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A slight chance of showers before 10pm. Partly cloudy, with a low around 56. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 61. Southwest wind around 7 mph.
Tuesday
Sunny, with a high near 80. West wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 63. Northwest wind around 6 mph.
Wednesday
Sunny, with a high near 82. Southwest wind 5 to 8 mph.
Wednesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 66. South wind around 7 mph. Chance of precipitation is 20%.
Thursday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. South wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 2am, then a chance of showers after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 62. South wind 7 to 9 mph becoming west after midnight. Chance of precipitation is 60%.
Friday
A chance of showers, with thunderstorms also possible after 8am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 71. Chance of precipitation is 30%.
Friday Night
A slight chance of showers before 10pm. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 68. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Greenville Junction ME
 45.49°N 69.76°W (Elev. 2100 ft)
Last Update:
7:38 pm EDT Jul 14, 2025
Forecast Valid:
9pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025
 
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