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.

35°F

2°C

Humidity 44%
Wind Speed NW 10 G 17 mph
Barometer 30.37 in (1030.3 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 12 Apr 8:56 am EDT
Extended Forecast for

7 Miles NNE Dennistown ME

  • Today

    Today: Increasing clouds, with a high near 43. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 43 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of snow before 1am, then rain and snow. Low around 34. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Slight Chance
    Snow then
    Rain/Snow and
    Breezy

  • Monday

    Monday: Rain before 10am, then showers after 10am. High near 51. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 42. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 55. West wind around 10 mph becoming south in the afternoon.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between 7pm and 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers before 7am. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

Detailed Forecast

Today
Increasing clouds, with a high near 43. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of snow before 1am, then rain and snow. Low around 34. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain before 10am, then showers after 10am. High near 51. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 42. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 55. West wind around 10 mph becoming south in the afternoon.
Tuesday Night
Showers likely, mainly between 7pm and 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers before 7am. Mostly cloudy, with a high near 54.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Dennistown ME
 45.77°N 70.21°W (Elev. 2900 ft)
Last Update:
6:35 am EDT Apr 12, 2026
Forecast Valid:
9am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation