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.

31°F

-1°C

Humidity 42%
Wind Speed Vrbl 5 mph
Barometer 29.83 in (1012.4 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 13 Mar 3:56 pm EDT
Extended Forecast for

16 Miles NNW Seboomook ME

Winter Weather Advisory March 14, 06:00am until March 14, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a low around 20. Southwest wind 5 to 14 mph becoming east in the evening. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Chance Snow
    then Snow
    Likely

  • Saturday

    Saturday: Snow, mainly before 2pm. High near 29. East wind 9 to 13 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight, then a chance of snow showers between midnight and 3am. Mostly cloudy, with a low around 13. Wind chill values as low as zero. Northwest wind 10 to 15 mph. Chance of precipitation is 40%.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: Increasing clouds, with a high near 30. Wind chill values as low as -3. West wind 5 to 15 mph.

    High: 30 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A slight chance of snow after 3am, mixing with freezing rain after 5am. Mostly cloudy, with a low around 20. Breezy, with a southeast wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Chance of precipitation is 20%.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix and
    Breezy

  • Monday

    Monday: Freezing rain likely before 11am, then rain. High near 48. Breezy, with a south wind 23 to 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Breezy.
    Rain/Freezing
    Rain Likely
    then Rain

  • Monday Night

    Monday Night: Rain before 5am, then rain and snow. Low around 27. Breezy, with a south wind around 21 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.

    Low: 27 °F

    Breezy. Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: Snow, possibly mixed with rain before 11am, then a chance of snow. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Rain/Snow
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 10pm. Mostly cloudy, with a low around 3. Breezy. Chance of precipitation is 20%.

    Low: 3 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 20. Southwest wind 5 to 14 mph becoming east in the evening. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow, mainly before 2pm. High near 29. East wind 9 to 13 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A chance of snow before midnight, then a chance of snow showers between midnight and 3am. Mostly cloudy, with a low around 13. Wind chill values as low as zero. Northwest wind 10 to 15 mph. Chance of precipitation is 40%.
Sunday
Increasing clouds, with a high near 30. Wind chill values as low as -3. West wind 5 to 15 mph.
Sunday Night
A slight chance of snow after 3am, mixing with freezing rain after 5am. Mostly cloudy, with a low around 20. Breezy, with a southeast wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Chance of precipitation is 20%.
Monday
Freezing rain likely before 11am, then rain. High near 48. Breezy, with a south wind 23 to 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain before 5am, then rain and snow. Low around 27. Breezy, with a south wind around 21 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.
Tuesday
Snow, possibly mixed with rain before 11am, then a chance of snow. High near 37. Chance of precipitation is 80%.
Tuesday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 3. Breezy. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
Friday
A slight chance of snow. Mostly sunny, with a high near 32. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Seboomook ME
 46.11°N 69.81°W (Elev. 2165 ft)
Last Update:
4:02 pm EDT Mar 13, 2026
Forecast Valid:
4pm EDT Mar 13, 2026-6pm EDT Mar 20, 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