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.

62°F

17°C

Humidity 96%
Wind Speed Calm
Barometer 29.95 in (1014.3 mb)
Dewpoint 61°F (16°C)
Visibility NA
Last update 28 Aug 3:56 pm EDT
Extended Forecast for

2 Miles SSE Troutdale ME

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. West wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Patchy fog after 1am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 48. Northwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    T-storms then
    Patchy Fog

  • Saturday

    Saturday: Sunny, with a high near 73. Northwest wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. West wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Patchy fog after 1am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 48. Northwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 73. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 54. Calm wind.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 55.
Wednesday
Showers likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 72.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
A chance of showers. Mostly cloudy, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Troutdale ME
 45.26°N 69.82°W (Elev. 978 ft)
Last Update:
2:16 pm EDT Aug 28, 2026
Forecast Valid:
4pm EDT Aug 28, 2026-6pm EDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation