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.

36°F

2°C

Humidity 97%
Wind Speed N 9 G 18 mph
Barometer 29.60 in (1003.5 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 8 Nov 12:56 am EST
Extended Forecast for

Greenville Junction ME

  • Overnight

    Overnight: Showers. Patchy fog before 2am, then patchy fog after 3am. Low around 35. North wind around 16 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers and
    Patchy Fog

  • Sunday

    Sunday: Showers, mainly before 1pm. Patchy fog before noon. High near 38. Northwest wind around 16 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Showers and
    Patchy Fog
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Isolated showers after 1am. Mostly cloudy, with a low around 35. Northwest wind 8 to 15 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly before 8am. Mostly cloudy, with a high near 42. West wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 42 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Northwest wind around 16 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers between noon and 3pm, then a chance of rain showers. Mostly cloudy, with a high near 39. West wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 4am, then a chance of rain showers after 4am. Mostly cloudy, with a low around 36. West wind 5 to 9 mph. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Rain/Snow

  • Veterans Day

    Veterans Day: A slight chance of rain and snow showers before 9am, then a slight chance of rain showers between 9am and 2pm. Partly sunny, with a high near 39. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers. Patchy fog before 2am, then patchy fog after 3am. Low around 35. North wind around 16 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly before 1pm. Patchy fog before noon. High near 38. Northwest wind around 16 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Isolated showers after 1am. Mostly cloudy, with a low around 35. Northwest wind 8 to 15 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly before 8am. Mostly cloudy, with a high near 42. West wind 6 to 10 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 34. Northwest wind around 16 mph.
Tuesday
A slight chance of snow showers between noon and 3pm, then a chance of rain showers. Mostly cloudy, with a high near 39. West wind 6 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 4am, then a chance of rain showers after 4am. Mostly cloudy, with a low around 36. West wind 5 to 9 mph. Chance of precipitation is 40%.
Veterans Day
A slight chance of rain and snow showers before 9am, then a slight chance of rain showers between 9am and 2pm. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
A slight chance of snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Saturday
A slight chance of snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Junction ME
 45.49°N 69.7°W (Elev. 2142 ft)
Last Update:
1:43 am EST Nov 8, 2026
Forecast Valid:
1am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

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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