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

2 Miles ESE Greenville Junction ME

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

  • Tonight

    Tonight: Snow, mainly after 4am. Low around 26. Calm wind becoming southeast 5 to 9 mph in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow before 3pm, then a chance of rain and snow. High near 37. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Snow then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before midnight, then a slight chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 19. Northwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Northwest wind 5 to 9 mph becoming calm in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Light southeast wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 26 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow and freezing rain before 9am, then rain. High near 51. Southeast wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Wintry Mix
    Likely then
    Rain

  • Monday Night

    Monday Night: Rain. Patchy fog between 7pm and 8pm. Low around 34. South wind 14 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.

    Low: 34 °F

    Rain and
    Patchy Fog

  • 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 44. Chance of precipitation is 70%.

    High: 44 °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 10. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 4am. Low around 26. Calm wind becoming southeast 5 to 9 mph in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow before 3pm, then a chance of rain and snow. High near 37. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A slight chance of snow before midnight, then a slight chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 19. Northwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 35. Northwest wind 5 to 9 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 25. Light southeast wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 26 mph.
Monday
A chance of snow and freezing rain before 9am, then rain. High near 51. Southeast wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Patchy fog between 7pm and 8pm. Low around 34. South wind 14 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.
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 44. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow before 9pm. Mostly cloudy, with a low around 10. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 13.
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 22. Chance of precipitation is 20%.
Friday
A slight chance of snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Greenville Junction ME
 45.46°N 69.64°W (Elev. 1227 ft)
Last Update:
4:02 pm EDT Mar 13, 2026
Forecast Valid:
5pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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