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.

27°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 29.59 in (1003.9 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 11 Jan 11:56 am EST
Extended Forecast for

Sebec Lake ME

Winter Weather Advisory January 11, 12:38pm until January 12, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 11, 12:38pm until January 12, 12:00am

    NOW until 12:00am Mon

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 19. Light northwest wind becoming west 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    Low: 19 °F

    Chance Snow

  • Monday

    Monday: Patchy blowing snow before 1pm. Mostly sunny, with a high near 27. West wind 9 to 16 mph, with gusts as high as 29 mph.

    High: 27 °F

    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. West wind around 6 mph becoming calm in the evening.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Calm wind becoming west 5 to 7 mph in the morning.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 23. South wind 3 to 7 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 9am, then a slight chance of rain between 9am and 1pm. Mostly cloudy, with a high near 39. South wind around 7 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.

    Low: 20 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

This Afternoon
A chance of snow. Mostly cloudy, with a high near 29. Northeast wind around 5 mph becoming calm. Chance of precipitation is 40%.
Tonight
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 19. Light northwest wind becoming west 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Monday
Patchy blowing snow before 1pm. Mostly sunny, with a high near 27. West wind 9 to 16 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 17. West wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 36. Calm wind becoming west 5 to 7 mph in the morning.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 23. South wind 3 to 7 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow before 9am, then a slight chance of rain between 9am and 1pm. Mostly cloudy, with a high near 39. South wind around 7 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain before 11pm, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Thursday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
Thursday Night
A chance of snow, mainly before 5am. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Mostly sunny, with a high near 26.
Basemap Options
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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:
6:52 am EST Jan 11, 2026
Forecast Valid:
12pm EST Jan 11, 2026-6pm EST Jan 17, 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