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.

30°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.80 in (1011.1 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 1 Apr 6:56 am EDT
Extended Forecast for

5 Miles ENE Lily Bay State Park ME

  • Today

    Today: A slight chance of freezing rain and sleet before 8am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 35. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Wintry Mix
    and Patchy
    Fog then
    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 19. North wind 5 to 7 mph becoming light and variable after midnight.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. Southeast wind around 6 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Sleet, possibly mixed with snow before 3am, then freezing rain and sleet, possibly mixed with snow. Low around 27. Southeast wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

    Low: 27 °F

    Wintry Mix

  • Friday

    Friday: Freezing rain and sleet before 2pm, then a chance of rain. High near 40. South wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New ice accumulation of 0.1 to 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 40 °F

    Wintry Mix

  • Friday Night

    Friday Night: A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 32. South wind around 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. North wind 8 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain before 11pm, then freezing rain and sleet likely between 11pm and 2am, then rain, freezing rain, and sleet likely after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Wintry Mix
    Likely

  • Sunday

    Sunday: Rain and sleet, becoming all rain after 11am. High near 43. Breezy. Chance of precipitation is 80%.

    High: 43 °F

    Rain/Sleet
    and Breezy
    then Rain

Detailed Forecast

Today
A slight chance of freezing rain and sleet before 8am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 35. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 19. North wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Partly sunny, with a high near 33. Southeast wind around 6 mph.
Thursday Night
Sleet, possibly mixed with snow before 3am, then freezing rain and sleet, possibly mixed with snow. Low around 27. Southeast wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Friday
Freezing rain and sleet before 2pm, then a chance of rain. High near 40. South wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New ice accumulation of 0.1 to 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.
Friday Night
A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 32. South wind around 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 36. North wind 8 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
A chance of rain before 11pm, then freezing rain and sleet likely between 11pm and 2am, then rain, freezing rain, and sleet likely after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Sunday
Rain and sleet, becoming all rain after 11am. High near 43. Breezy. Chance of precipitation is 80%.
Sunday Night
Rain likely before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Monday
A slight chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Lily Bay State Park ME
 45.58°N 69.45°W (Elev. 1978 ft)
Last Update:
6:40 am EDT Apr 1, 2026
Forecast Valid:
7am EDT Apr 1, 2026-6pm EDT Apr 7, 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