National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

25°F

-4°C

Humidity 69%
Wind Speed NW 10 G 21 mph
Barometer 29.93 in (1015.9 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 29 Nov 7:56 am EST
Extended Forecast for

Shirley Mills ME

  • Today

    Today: Partly sunny, with a high near 30. Northwest wind 13 to 17 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 22 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow before 5pm, then snow, possibly mixed with rain. High near 36. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow before 1am, then a slight chance of snow between 1am and 2am. Low around 28. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 29. Northwest wind 10 to 17 mph, with gusts as high as 31 mph.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 25. South wind 3 to 6 mph. Chance of precipitation is 40%.

    High: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 5am. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 30. Northwest wind 13 to 17 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 18. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Sunday
Snow before 5pm, then snow, possibly mixed with rain. High near 36. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Rain and snow before 1am, then a slight chance of snow between 1am and 2am. Low around 28. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Mostly sunny, with a high near 29. Northwest wind 10 to 17 mph, with gusts as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 10. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 25. South wind 3 to 6 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of snow, mainly before 5am. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A chance of snow showers. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shirley Mills ME
 45.36°N 69.61°W (Elev. 1198 ft)
Last Update:
6:03 am EST Nov 29, 2025
Forecast Valid:
8am EST Nov 29, 2025-6pm EST Dec 5, 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