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.

14°F

-10°C

Humidity 44%
Wind Speed Vrbl 3 mph
Barometer 29.93 in (1016.7 mb)
Dewpoint -4°F (-20°C)
Visibility NA
Last update 9 Dec 12:56 pm EST
Extended Forecast for

Shirley Mills ME

Winter Weather Advisory December 10, 01:00pm until December 11, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 16. West wind around 5 mph becoming light and variable.

    High: 16 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of snow between 11pm and 2am. Mostly cloudy, with a low around 9. Calm wind becoming south around 6 mph. Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow, mainly after 1pm. High near 27. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Chance Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight. Low around 22. South wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow before 7am, then a slight chance of snow showers after 7am. Mostly cloudy, with a high near 28. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11. West wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: 11 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 20. West wind 15 to 17 mph, with gusts as high as 32 mph.

    High: 20 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 16. West wind around 5 mph becoming light and variable.
Tonight
A slight chance of snow between 11pm and 2am. Mostly cloudy, with a low around 9. Calm wind becoming south around 6 mph. Chance of precipitation is 20%.
Wednesday
Snow, mainly after 1pm. High near 27. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before midnight. Low around 22. South wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
A slight chance of snow before 7am, then a slight chance of snow showers after 7am. Mostly cloudy, with a high near 28. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 11. West wind 10 to 16 mph, with gusts as high as 29 mph.
Friday
Partly sunny, with a high near 20. West wind 15 to 17 mph, with gusts as high as 32 mph.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 12.
Sunday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 5. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 12.
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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:
12:43 pm EST Dec 9, 2025
Forecast Valid:
1pm EST Dec 9, 2025-6pm EST Dec 15, 2025
 
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