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.

28°F

-2°C

Humidity 100%
Wind Speed SE 10 G 24 mph
Barometer 29.89 in (1014.0 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 11 Mar 3:56 pm EDT
Extended Forecast for

Sebec ME

Winter Weather Advisory March 11, 04:18pm until March 11, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 11, 04:18pm until March 11, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 34 °F

    Rain

  • Tonight

    Tonight: Rain. Patchy fog after 11pm. Low around 34. East wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain likely before 3pm, then a slight chance of snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 43. Southwest wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain Likely
    and Patchy
    Fog then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 39. West wind around 8 mph.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Southeast wind around 9 mph. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow before 2pm, then a slight chance of rain between 2pm and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 41. South wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Rain. High near 34. East wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Patchy fog after 11pm. Low around 34. East wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely before 3pm, then a slight chance of snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 43. Southwest wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind around 11 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 39. West wind around 8 mph.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Southeast wind around 9 mph. Chance of precipitation is 70%.
Saturday
A chance of snow before 2pm, then a slight chance of rain between 2pm and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 41. South wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
A chance of snow before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Monday
Rain and snow. High near 53. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Sunny, with a high near 30.
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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:
4:02 pm EDT Mar 11, 2026
Forecast Valid:
4pm EDT Mar 11, 2026-6pm EDT Mar 18, 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