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.

N/A

Humidity NA
Wind Speed Vrbl 6 mph
Barometer 29.34 in
Dewpoint N/A
Visibility NA
Last update 17 Mar 10:56 am EDT
Extended Forecast for

2 Miles S Lily Bay State Park ME

  • Today

    Today: Isolated snow showers before 1pm, then isolated snow showers after 5pm. Mostly sunny, with a temperature falling to around 27 by 5pm. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 40 °F⇓

    Isolated Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 7. Wind chill values as low as -8. West wind around 14 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 22. Wind chill values as low as -7. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 22 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Calm wind becoming southeast around 5 mph after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. South wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 22. South wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before 5pm, then a slight chance of rain. Partly sunny, with a high near 38. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Isolated snow showers before 1pm, then isolated snow showers after 5pm. Mostly sunny, with a temperature falling to around 27 by 5pm. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 7. Wind chill values as low as -8. West wind around 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 22. Wind chill values as low as -7. West wind 8 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 14. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Partly sunny, with a high near 33. South wind 7 to 14 mph, with gusts as high as 25 mph.
Thursday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 22. South wind 6 to 8 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow before 5pm, then a slight chance of rain. Partly sunny, with a high near 38. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Saturday
A chance of snow. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 33. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Lily Bay State Park ME
 45.53°N 69.56°W (Elev. 1056 ft)
Last Update:
10:21 am EDT Mar 17, 2026
Forecast Valid:
11am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation