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.

43°F

6°C

Humidity 97%
Wind Speed SE 15 G 23 mph
Barometer 29.75 in (1008.7 mb)
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 14 Oct 3:56 am EDT
Extended Forecast for

7 Miles WNW Greenville Junction ME

  • Overnight

    Overnight: Showers. Low around 39. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 47. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Showers
    Likely then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49. Northwest wind around 10 mph, with gusts as high as 25 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers before 9am, then rain showers. High near 46. Chance of precipitation is 100%.

    High: 46 °F

    Rain/Snow
    then Showers

  • Friday Night

    Friday Night: Showers, mainly before 1am. Low around 30. Chance of precipitation is 80%.

    Low: 30 °F

    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Low around 39. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 47. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 34. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 49. Northwest wind around 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 31. Calm wind.
Friday
A chance of rain and snow showers before 9am, then rain showers. High near 46. Chance of precipitation is 100%.
Friday Night
Showers, mainly before 1am. Low around 30. Chance of precipitation is 80%.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Greenville Junction ME
 45.5°N 69.82°W (Elev. 994 ft)
Last Update:
2:32 am EDT Oct 14, 2026
Forecast Valid:
4am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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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