Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

87°F

31°C

Humidity 45%
Wind Speed Vrbl 5 mph
Barometer 29.83 in (1009.3 mb)
Dewpoint 63°F (17°C)
Visibility NA
Heat Index88°F (31°C)
Last update 2 Jul 3:56 pm EDT
Extended Forecast for

12 Miles NNE Dennistown ME

Heat Advisory July 2, 03:59pm until July 2, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 2, 03:59pm until July 2, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 87 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 1am.  Partly cloudy, with a low around 68. West wind around 5 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Scattered
    T-storms then
    Isolated
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 84. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. West wind 5 to 10 mph.

    Low: 63 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Mostly sunny, with a high near 77. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 87. West wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 1am. Partly cloudy, with a low around 68. West wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 84. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 63. West wind 5 to 10 mph.
Independence Day
Mostly sunny, with a high near 77. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61.
Thursday
A chance of showers. Partly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Dennistown ME
 45.82°N 70.13°W (Elev. 1401 ft)
3:32 pm EDT Jul 2, 2026
3pm EDT Jul 2, 2026-6pm EDT Jul 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

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