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.

31°F

-1°C

Humidity 43%
Wind Speed Vrbl 5 mph
Barometer 29.84 in (1012.6 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 13 Mar 2:56 pm EDT
Extended Forecast for

7 Miles E Lily Bay State Park ME

Winter Weather Advisory March 14, 02:00am until March 14, 02:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 23. West wind around 15 mph.

    High: 23 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after 4am. Low around 21. Breezy, with a southeast wind 14 to 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Chance Snow
    then Snow and
    Breezy

  • Saturday

    Saturday: Snow, mainly before noon. High near 29. Breezy, with an east wind 14 to 22 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow and
    Breezy then
    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight, then a slight chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 17. Wind chill values as low as -1. Windy, with a northwest wind 21 to 28 mph. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Windy, with a northwest wind 18 to 28 mph decreasing to 8 to 18 mph in the afternoon.

    High: 26 °F

    Mostly Sunny
    and Windy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Windy, with a south wind 15 to 20 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 44 mph.

    Low: 22 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A chance of snow and freezing rain before 10am, then snow between 10am and 1pm, then rain after 1pm. High near 46. Windy, with a south wind 34 to 39 mph, with gusts as high as 49 mph. Chance of precipitation is 80%.

    High: 46 °F

    Wintry Mix
    and Windy

  • Monday Night

    Monday Night: Rain. Low around 28. Breezy. Chance of precipitation is 100%.

    Low: 28 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 70%.

    High: 39 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 23. West wind around 15 mph.
Tonight
Snow, mainly after 4am. Low around 21. Breezy, with a southeast wind 14 to 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow, mainly before noon. High near 29. Breezy, with an east wind 14 to 22 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A chance of snow before midnight, then a slight chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 17. Wind chill values as low as -1. Windy, with a northwest wind 21 to 28 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 26. Windy, with a northwest wind 18 to 28 mph decreasing to 8 to 18 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 22. Windy, with a south wind 15 to 20 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 44 mph.
Monday
A chance of snow and freezing rain before 10am, then snow between 10am and 1pm, then rain after 1pm. High near 46. Windy, with a south wind 34 to 39 mph, with gusts as high as 49 mph. Chance of precipitation is 80%.
Monday Night
Rain. Low around 28. Breezy. Chance of precipitation is 100%.
Tuesday
Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow before 9pm. Mostly cloudy, with a low around 7. Breezy. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 16.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 27. 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:
2:30 pm EDT Mar 13, 2026
Forecast Valid:
3pm EDT Mar 13, 2026-6pm EDT Mar 19, 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