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.

8°F

-13°C

Humidity 60%
Wind Speed Calm
Barometer 29.91 in (1016.4 mb)
Dewpoint -3°F (-19°C)
Visibility NA
Last update 5 Dec 8:56 pm EST
Extended Forecast for

3 Miles N Onawa ME

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -3. South wind around 6 mph becoming calm in the evening.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Isolated snow showers after 4pm. Mostly cloudy, with a high near 20. South wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 20 °F

    Mostly Cloudy
    then Isolated
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 16. Wind chill values as low as -1. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 16 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 1am. Mostly cloudy, with a low around 6. North wind around 9 mph. Chance of precipitation is 40%.

    Low: 6 °F

    Chance Snow

  • Monday

    Monday: A slight chance of snow before 8am. Mostly sunny and cold, with a high near 9. Northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 9 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 0. Northwest wind 14 to 18 mph, with gusts as high as 32 mph.

    Low: 0 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.

    Low: 9 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -3. South wind around 6 mph becoming calm in the evening.
Saturday
Isolated snow showers after 4pm. Mostly cloudy, with a high near 20. South wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 13. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph.
Sunday
Mostly sunny, with a high near 16. Wind chill values as low as -1. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.
Sunday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 6. North wind around 9 mph. Chance of precipitation is 40%.
Monday
A slight chance of snow before 8am. Mostly sunny and cold, with a high near 9. Northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 0. Northwest wind 14 to 18 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 14.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Wednesday
A chance of snow, mainly after 2pm. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Thursday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Friday
A chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Onawa ME
 45.42°N 69.37°W (Elev. 1900 ft)
Last Update:
12:43 pm EST Dec 5, 2025
Forecast Valid:
8pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation