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.

36°F

2°C

Humidity 100%
Wind Speed S 14 G 30 mph
Barometer 29.69 in (1007.1 mb)
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 9 Jan 9:56 pm EST
Extended Forecast for

Sebec ME

Wind Advisory January 10, 02:00am until January 10, 08:00am
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Patchy fog before 2am. Otherwise, cloudy early, then gradual clearing, with a low around 33. Breezy, with a south wind 13 to 21 mph becoming west after midnight. Winds could gust as high as 41 mph.

    Low: 33 °F

    Patchy Fog
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Northwest wind 13 to 18 mph becoming light west in the afternoon. Winds could gust as high as 34 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow, mainly after 2am. Low around 23. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow. High near 30. Northeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely before 8pm, then a chance of snow showers between 8pm and 4am. Mostly cloudy, with a low around 18. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Snow Likely

  • Monday

    Monday: Mostly sunny, with a high near 28. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Southwest wind around 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Patchy fog before 2am. Otherwise, cloudy early, then gradual clearing, with a low around 33. Breezy, with a south wind 13 to 21 mph becoming west after midnight. Winds could gust as high as 41 mph.
Saturday
Mostly sunny, with a high near 40. Northwest wind 13 to 18 mph becoming light west in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Snow, mainly after 2am. Low around 23. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. High near 30. Northeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely before 8pm, then a chance of snow showers between 8pm and 4am. Mostly cloudy, with a low around 18. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Mostly sunny, with a high near 28. West wind 9 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 16. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 20%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 30. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 7. Chance of precipitation is 20%.
Friday
A slight chance of snow. Mostly sunny, with a high near 21. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sebec ME
 45.28°N 69.1°W (Elev. 397 ft)
Last Update:
9:40 pm EST Jan 9, 2026
Forecast Valid:
10pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation