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.

26°F

-3°C

Humidity 81%
Wind Speed SE 9 mph
Barometer 29.81 in (1011.6 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 13 Mar 11:56 pm EDT
Extended Forecast for

3 Miles NNW Rockwood ME

Winter Weather Advisory March 14, 02:00am until March 14, 02:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Snow likely, mainly after 4am. Mostly cloudy, with a low around 25. Southeast wind 7 to 9 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Likely

  • Saturday

    Saturday: Snow, mainly before noon. High near 35. East wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight, then a slight chance of snow showers between midnight and 2am. Mostly cloudy, with a low around 15. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 15 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming light in the afternoon. Winds could gust as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Light southeast wind increasing to 12 to 17 mph in the evening. Winds could gust as high as 30 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow and freezing rain before 8am, then a chance of snow between 8am and 10am, then rain after 10am. High near 51. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Breezy.
    Wintry Mix
    Likely then
    Rain

  • Monday Night

    Monday Night: Rain. Low around 29. Breezy, with a south wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

    Low: 29 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain and snow likely before 11am, then a chance of rain between 11am and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 9pm. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 25. Southeast wind 7 to 9 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow, mainly before noon. High near 35. East wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A chance of snow before midnight, then a slight chance of snow showers between midnight and 2am. Mostly cloudy, with a low around 15. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming light in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 21. Light southeast wind increasing to 12 to 17 mph in the evening. Winds could gust as high as 30 mph.
Monday
A chance of snow and freezing rain before 8am, then a chance of snow between 8am and 10am, then rain after 10am. High near 51. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 29. Breezy, with a south wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Tuesday
Rain and snow likely before 11am, then a chance of rain between 11am and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow before 9pm. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Friday
A slight chance of snow. Partly sunny, with a high near 35. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Rockwood ME
 45.73°N 69.75°W (Elev. 1027 ft)
Last Update:
7:33 pm EDT Mar 13, 2026
Forecast Valid:
12am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation