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.

31°F

-1°C

Humidity 92%
Wind Speed NW 7 mph
Barometer 29.69 in (1007.2 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 14 Mar 4:56 pm EDT
Extended Forecast for

10 Miles NNE Dennistown ME

  • This Afternoon

    This Afternoon: Snow showers likely. Mostly cloudy, with a high near 36. Northwest wind around 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers, mainly before 8pm. Low around 17. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 36. West wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 36 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Snow likely before 10am, then rain. High near 52. Breezy, with a southeast wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 52 °F

    Breezy.
    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain. Low around 34. Breezy. Chance of precipitation is 90%.

    Low: 34 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: A 50 percent chance of snow before 10am. Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Mostly cloudy, with a high near 36. Northwest wind around 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before 8pm. Low around 17. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Increasing clouds, with a high near 36. West wind 5 to 10 mph becoming light and variable in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Snow likely before 10am, then rain. High near 52. Breezy, with a southeast wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain. Low around 34. Breezy. Chance of precipitation is 90%.
Tuesday
A 50 percent chance of snow before 10am. Mostly cloudy, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 6. Breezy.
Wednesday
Mostly sunny, with a high near 21.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 36.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Saturday
A chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Dennistown ME
 45.81°N 70.2°W (Elev. 1621 ft)
Last Update:
2:54 pm EDT Mar 14, 2026
Forecast Valid:
5pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation