National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

32°F

0°C

Humidity 100%
Wind Speed NW 13 G 23 mph
Barometer 29.64 in (1005.2 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 19 Apr 5:56 pm EDT
Extended Forecast for

7 Miles NNE Dennistown ME

  • Tonight

    Tonight: Snow, mainly before 8pm. Low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Blustery.
    Snow then
    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers, mainly between 10am and 3pm. Partly sunny, with a high near 29. West wind around 15 mph, with gusts as high as 30 mph.

    High: 29 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Southwest wind around 5 mph.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. Southeast wind 5 to 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 8pm. Low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
A 30 percent chance of snow showers, mainly between 10am and 3pm. Partly sunny, with a high near 29. West wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 14. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 36. Southwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 23. Southeast wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Dennistown ME
 45.77°N 70.21°W (Elev. 2900 ft)
Last Update:
2:51 pm EDT Apr 19, 2026
Forecast Valid:
6pm EDT Apr 19, 2026-6pm EDT Apr 26, 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