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.

60°F

16°C

Humidity 52%
Wind Speed NW 9 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 4 Oct 1:56 am EDT
Extended Forecast for

2 Miles S Greenville Junction ME

  • Overnight

    Overnight: Partly cloudy, with a low around 51. Northwest wind around 9 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Southwest wind 5 to 7 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. Southwest wind around 6 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. Southwest wind 3 to 8 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Southwest wind around 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 72. Chance of precipitation is 30%.

    High: 72 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain after 8pm. Low around 49. Chance of precipitation is 90%.

    Low: 49 °F

    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. Northwest wind around 9 mph.
Saturday
Mostly sunny, with a high near 67. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 73. Southwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 56. Southwest wind around 6 mph.
Monday
Sunny, with a high near 76. Southwest wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 55. Southwest wind around 6 mph.
Tuesday
A chance of rain and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 72. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and thunderstorms, then rain after 8pm. Low around 49. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 11am. Partly sunny, with a high near 52. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Greenville Junction ME
 45.44°N 69.71°W (Elev. 1900 ft)
Last Update:
1:43 am EDT Oct 4, 2025
Forecast Valid:
2am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
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