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.

25°F

-4°C

Humidity 96%
Wind Speed NW 3 mph
Barometer 29.46 in (999.7 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 11 Jan 7:56 pm EST
Extended Forecast for

Sebec Lake ME

Winter Weather Advisory January 11, 08:08pm until January 12, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 11, 08:08pm until January 12, 12:00am

    NOW until 12:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy blowing snow before 1pm. Sunny, with a high near 28. West wind 8 to 15 mph, with gusts as high as 32 mph.

    High: 28 °F

    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. West wind around 5 mph becoming calm in the evening.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Calm wind becoming southwest around 6 mph in the morning.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 3am. Mostly cloudy, with a low around 24. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely before 11am, then a chance of rain. Cloudy, with a high near 39. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Cloudy, with a low around 25. Calm wind. Chance of precipitation is 50%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.

    High: 35 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. Light west wind increasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Monday
Patchy blowing snow before 1pm. Sunny, with a high near 28. West wind 8 to 15 mph, with gusts as high as 32 mph.
Monday Night
Mostly cloudy, with a low around 17. West wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 37. Calm wind becoming southwest around 6 mph in the morning.
Tuesday Night
A chance of snow, mainly after 3am. Mostly cloudy, with a low around 24. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 30%.
Wednesday
Snow likely before 11am, then a chance of rain. Cloudy, with a high near 39. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Cloudy, with a low around 25. Calm wind. Chance of precipitation is 50%.
Thursday
A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 50%.
Friday
A chance of snow showers, mainly before 8am. Partly sunny, with a high near 21. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 9. Chance of precipitation is 20%.
Sunday
A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sebec Lake ME
 45.31°N 69.34°W (Elev. 397 ft)
Last Update:
6:20 pm EST Jan 11, 2026
Forecast Valid:
8pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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