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.

10°F

-12°C

Humidity 67%
Wind Speed N 13 mph
Barometer 29.99 in (1019.3 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Wind Chill-5°F (-21°C)
Last update 27 Dec 2:56 pm EST
Extended Forecast for

7 Miles E Lily Bay State Park ME

Winter Storm Watch December 29, 07:00am until December 30, 05:00am
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: Mostly sunny and cold, with a high near 8. Wind chill values as low as -14. North wind around 15 mph.

    High: 8 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -20. Blustery, with a northwest wind 21 to 24 mph.

    Low: 3 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 18. Wind chill values as low as -14. Blustery, with a northwest wind 13 to 22 mph.

    High: 18 °F

    Sunny and
    Blustery then
    Sunny

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 5am. Mostly cloudy, with a low around 15. Northwest wind 9 to 14 mph becoming southeast after midnight. Chance of precipitation is 30%.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Freezing rain and sleet likely, possibly mixed with snow before 7am, then freezing rain and sleet. High near 30. Southeast wind 16 to 18 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.

    High: 30 °F

    Wintry Mix

  • Monday Night

    Monday Night: Freezing rain before 9pm, then snow and freezing rain between 9pm and 11pm, then snow likely after 11pm. Low around 13. Southeast wind 15 to 18 mph becoming northwest in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 13 °F

    Wintry Mix
    then Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 16. Windy, with a west wind 16 to 26 mph. Chance of precipitation is 30%.

    High: 16 °F

    Chance Snow
    Showers and
    Breezy then
    Mostly Cloudy
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 0. Windy.

    Low: 0 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy and cold, with a high near 8. Windy.

    High: 8 °F

    Cold and
    Windy

Detailed Forecast

This Afternoon
Mostly sunny and cold, with a high near 8. Wind chill values as low as -14. North wind around 15 mph.
Tonight
Mostly clear, with a low around 3. Wind chill values as low as -20. Blustery, with a northwest wind 21 to 24 mph.
Sunday
Sunny, with a high near 18. Wind chill values as low as -14. Blustery, with a northwest wind 13 to 22 mph.
Sunday Night
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 15. Northwest wind 9 to 14 mph becoming southeast after midnight. Chance of precipitation is 30%.
Monday
Freezing rain and sleet likely, possibly mixed with snow before 7am, then freezing rain and sleet. High near 30. Southeast wind 16 to 18 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.
Monday Night
Freezing rain before 9pm, then snow and freezing rain between 9pm and 11pm, then snow likely after 11pm. Low around 13. Southeast wind 15 to 18 mph becoming northwest in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 16. Windy, with a west wind 16 to 26 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 0. Windy.
Wednesday
Mostly cloudy and cold, with a high near 8. Windy.
Wednesday Night
A chance of snow showers, mainly after 10pm. Mostly cloudy, with a low around 3. Breezy. Chance of precipitation is 30%.
New Year's Day
A chance of snow showers. Partly sunny and cold, with a high near 8. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around -6. Blustery. Chance of precipitation is 30%.
Friday
A slight chance of snow showers. Partly sunny and cold, with a high near 4. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Lily Bay State Park ME
 45.58°N 69.39°W (Elev. 2749 ft)
Last Update:
12:44 pm EST Dec 27, 2025
Forecast Valid:
3pm EST Dec 27, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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