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.

65°F

18°C

Humidity 51%
Wind Speed NW 13 G 24 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 14 Aug 3:56 pm EDT
Extended Forecast for

7 Miles NNE Dennistown ME

  • Tonight

    Tonight: Mostly clear, with a low around 47. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 64. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 49. Northwest wind 5 to 10 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 66. South wind around 5 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain, mainly after 10pm. Low around 55. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 55 °F

    Rain

  • Monday

    Monday: Rain, mainly before 11am, then showers likely after 11am. High near 62. Chance of precipitation is 80%.

    High: 62 °F

    Rain

  • Monday Night

    Monday Night: A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 64. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Increasing clouds, with a low around 49. Northwest wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 66. South wind around 5 mph.
Sunday Night
Rain, mainly after 10pm. Low around 55. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Monday
Rain, mainly before 11am, then showers likely after 11am. High near 62. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Thursday
Showers likely. Partly sunny, with a high near 66. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 66.
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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:
2:16 pm EDT Aug 14, 2026
Forecast Valid:
4pm EDT Aug 14, 2026-6pm EDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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