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.

58°F

14°C

Humidity 60%
Wind Speed NW 9 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 44°F (7°C)
Visibility NA
Last update 4 Oct 4:56 am EDT
Extended Forecast for

3 Miles NW Greenville Junction ME

  • Today

    Today: Mostly sunny, with a high near 66. Northwest wind 14 to 17 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. North wind 5 to 10 mph becoming light and variable.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Southwest wind 7 to 11 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. Southwest wind around 7 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75. Southwest wind 5 to 9 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. Southwest wind around 8 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 71. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 71 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain after 8pm. Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 11am. Partly sunny, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 66. Northwest wind 14 to 17 mph.
Tonight
Mostly clear, with a low around 50. North wind 5 to 10 mph becoming light and variable.
Sunday
Sunny, with a high near 72. Southwest wind 7 to 11 mph.
Sunday Night
Mostly clear, with a low around 56. Southwest wind around 7 mph.
Monday
Sunny, with a high near 75. Southwest wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 56. Southwest wind around 8 mph.
Tuesday
A chance of rain and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 71. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and thunderstorms, then rain after 8pm. Low around 48. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 11am. Partly sunny, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 47.
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:
3 Miles NW Greenville Junction ME
 45.49°N 69.76°W (Elev. 2100 ft)
Last Update:
2:07 am EDT Oct 4, 2025
Forecast Valid:
5am 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