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Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

30°F

-1°C

Humidity 45%
Wind Speed Calm
Barometer 30.36 in (1030.4 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Last update 15 Mar 2:56 pm EDT
Extended Forecast for

3 Miles S Lily Bay State Park ME

Flood Watch March 16, 08:00pm until March 17, 05:00pm
Winter Weather Advisory March 16, 04:00am until March 16, 12:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow between 7pm and midnight. Mostly cloudy, with a low around 24. Southeast wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Rain, freezing rain, and sleet, becoming all rain after 11am. Patchy fog before 11am, then patchy fog after 3pm. High near 51. Southeast wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 51 °F

    Wintry Mix
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: Rain. Patchy fog. Low around 38. South wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain, mainly before 11am. Partly sunny, with a high near 45. West wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6. West wind around 15 mph, with gusts as high as 28 mph.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 22. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 22 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 34. Calm wind.
Tonight
A slight chance of snow between 7pm and midnight. Mostly cloudy, with a low around 24. Southeast wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Monday
Rain, freezing rain, and sleet, becoming all rain after 11am. Patchy fog before 11am, then patchy fog after 3pm. High near 51. Southeast wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Monday Night
Rain. Patchy fog. Low around 38. South wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
A chance of rain, mainly before 11am. Partly sunny, with a high near 45. West wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 6. West wind around 15 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 22. West wind 9 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 35.
Thursday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Friday
A slight chance of snow. Partly sunny, with a high near 38. Chance of precipitation is 20%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Saturday
Snow likely. Partly sunny, with a high near 33. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Lily Bay State Park ME
 45.53°N 69.56°W (Elev. 1056 ft)
Last Update:
2:30 pm EDT Mar 15, 2026
Forecast Valid:
3pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation