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.

50°F

10°C

Humidity 100%
Wind Speed Vrbl 6 mph
Barometer 29.73 in (1007.3 mb)
Dewpoint 50°F (10°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 16 Apr 4:56 pm EDT
Extended Forecast for

7 Miles NNE Dennistown ME

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 53. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 1am, then a slight chance of showers after 2am. Patchy fog after 11pm. Low around 45. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 53 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Rain, mainly after 7am. High near 43. Breezy. Chance of precipitation is 80%.

    High: 43 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm, then a chance of snow showers after 3am. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely

  • Monday

    Monday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 53. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 1am, then a slight chance of showers after 2am. Patchy fog after 11pm. Low around 45. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 37. North wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 53. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 40. Breezy.
Sunday
Rain, mainly after 7am. High near 43. Breezy. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 11pm, then a chance of snow showers after 3am. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Sunny, with a high near 37.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 27.
Wednesday
A 30 percent chance of snow showers. Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 40.
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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:
2:54 pm EDT Apr 16, 2026
Forecast Valid:
5pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation