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.

5°F

-15°C

Humidity 57%
Wind Speed N 5 mph
Barometer 30.17 in (1024.7 mb)
Dewpoint -7°F (-22°C)
Visibility NA
Wind Chill-5°F (-21°C)
Last update 28 Mar 5:56 am EDT
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Today

    Today: Mostly sunny, with a high near 22. Wind chill values as low as -7. Northwest wind 7 to 9 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow showers between 10pm and 2am. Partly cloudy, with a low around 12. West wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Partly sunny, with a high near 31. Southwest wind 9 to 13 mph.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. South wind around 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between 11am and noon. Partly sunny, with a high near 43. South wind 10 to 13 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Northwest wind 8 to 11 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow between 9am and noon, then rain and snow likely. Mostly cloudy, with a high near 38. Southeast wind 8 to 11 mph. Chance of precipitation is 60%.

    High: 38 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain or freezing rain likely before 11pm, then rain. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain/Freezing
    Rain Likely
    then Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a high near 22. Wind chill values as low as -7. Northwest wind 7 to 9 mph.
Tonight
A slight chance of snow showers between 10pm and 2am. Partly cloudy, with a low around 12. West wind 7 to 9 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 31. Southwest wind 9 to 13 mph.
Sunday Night
Mostly cloudy, with a low around 26. South wind around 10 mph.
Monday
A slight chance of showers between 11am and noon. Partly sunny, with a high near 43. South wind 10 to 13 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 26. Northwest wind 8 to 11 mph.
Tuesday
A chance of snow between 9am and noon, then rain and snow likely. Mostly cloudy, with a high near 38. Southeast wind 8 to 11 mph. Chance of precipitation is 60%.
Tuesday Night
Rain or freezing rain likely before 11pm, then rain. Low around 33. Chance of precipitation is 80%.
Wednesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
A chance of snow, mainly before 9pm. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 18.
Friday
A slight chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Greenville Junction ME
 45.51°N 69.75°W (Elev. 2034 ft)
Last Update:
4:02 am EDT Mar 28, 2026
Forecast Valid:
6am EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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