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.

54°F

12°C

Humidity 87%
Wind Speed NW 13 G 21 mph
Barometer 29.69 in (1005.9 mb)
Dewpoint 50°F (10°C)
Visibility NA
Wind Chill50°F (10°C)
Last update 12 Oct 2:56 pm EDT
Extended Forecast for

14 Miles N Dennistown ME

  • Columbus Day

    Columbus Day: Showers likely, mainly before 5pm. Areas of fog after 4pm. Otherwise, cloudy, with a high near 57. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Showers
    Likely and
    Areas Fog

  • Tonight

    Tonight: A 30 percent chance of showers before 7pm. Areas of fog before 7pm. Otherwise, mostly cloudy, with a low around 30. Northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance
    Showers and
    Areas Fog
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Rain, snow, and freezing rain, mainly after 9am. High near 32. Southeast wind around 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain or freezing rain, becoming all rain after 11pm. Low around 31. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Low: 31 °F

    Rain/Freezing
    Rain then
    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 48. Southeast wind around 5 mph becoming west in the afternoon.

    High: 48 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain showers before 7am, then rain and snow showers likely between 7am and 2pm, then rain showers after 2pm. High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Rain/Snow

Detailed Forecast

Columbus Day
Showers likely, mainly before 5pm. Areas of fog after 4pm. Otherwise, cloudy, with a high near 57. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers before 7pm. Areas of fog before 7pm. Otherwise, mostly cloudy, with a low around 30. Northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, snow, and freezing rain, mainly after 9am. High near 32. Southeast wind around 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain or freezing rain, becoming all rain after 11pm. Low around 31. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 48. Southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A chance of rain showers before 7am, then rain and snow showers likely between 7am and 2pm, then rain showers after 2pm. High near 45. Chance of precipitation is 80%.
Friday Night
Rain showers before 11pm, then rain and snow showers. Low around 31. Chance of precipitation is 90%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Dennistown ME
 45.88°N 70.24°W (Elev. 1844 ft)
Last Update:
2:23 pm EDT Oct 12, 2026
Forecast Valid:
3pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation