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.

29°F

-2°C

Humidity 96%
Wind Speed SE 17 G 25 mph
Barometer 29.83 in (1012.0 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 11 Mar 4:56 pm EDT
Extended Forecast for

3 Miles WSW Caratunk ME

Winter Weather Advisory March 11, 05:50pm until March 11, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 11, 05:50pm until March 11, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 33 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers, mainly before 5am. Patchy fog. Low around 32. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a temperature rising to near 40 by 8am, then falling to around 28 during the remainder of the day. West wind 5 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F⇓

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 35. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Snow Likely

  • Saturday

    Saturday: A chance of rain and snow before 2pm, then a chance of snow between 2pm and 3pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °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
Showers likely. Mostly cloudy, with a high near 33. Southeast wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 5am. Patchy fog. Low around 32. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a temperature rising to near 40 by 8am, then falling to around 28 during the remainder of the day. West wind 5 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 35. West wind 5 to 10 mph becoming southwest in the afternoon.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Saturday
A chance of rain and snow before 2pm, then a chance of snow between 2pm and 3pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
A chance of snow after 9pm, mixing with rain after 5am. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Monday
Rain, snow, and freezing rain. High near 51. Chance of precipitation is 80%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Caratunk ME
 45.23°N 70.04°W (Elev. 1299 ft)
Last Update:
2:38 pm EDT Mar 11, 2026
Forecast Valid:
5pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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