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.

44°F

7°C

Humidity 58%
Wind Speed NW 12 G 24 mph
Barometer 29.84 in (1011.3 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 15 Oct 5:56 pm EDT
Extended Forecast for

Dennistown ME

  • Tonight

    Tonight: Scattered snow showers, mainly after 4am. Cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then
    Scattered
    Snow Showers

  • Thursday

    Thursday: Scattered snow showers before 10am, then scattered rain and snow showers between 10am and 11am, then scattered rain showers after 11am. Mostly cloudy, with a high near 46. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Scattered
    Rain/Snow
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers before 1am. Patchy frost after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 29. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Isolated
    Showers

  • Friday

    Friday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 54. North wind 5 to 10 mph.

    High: 54 °F

    Patchy Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy frost after 10pm. Otherwise, mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy Frost

  • Saturday

    Saturday: Patchy frost before 9am. Otherwise, sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered snow showers, mainly after 4am. Cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Scattered snow showers before 10am, then scattered rain and snow showers between 10am and 11am, then scattered rain showers after 11am. Mostly cloudy, with a high near 46. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Isolated showers before 1am. Patchy frost after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 29. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 54. North wind 5 to 10 mph.
Friday Night
Patchy frost after 10pm. Otherwise, mostly clear, with a low around 26. Calm wind.
Saturday
Patchy frost before 9am. Otherwise, sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 60.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 57.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 39.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dennistown ME
 45.67°N 70.3°W (Elev. 1198 ft)
Last Update:
1:29 pm EDT Oct 15, 2025
Forecast Valid:
6pm EDT Oct 15, 2025-6pm EDT Oct 22, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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