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.

28°F

-2°C

Humidity NA
Wind Speed SE 7 mph
Barometer 29.72 in (1008.3 mb)
Dewpoint N/A
Visibility NA
Wind Chill21°F (-6°C)
Last update 20 Mar 9:56 pm EDT
Extended Forecast for

4 Miles ESE Troutdale ME

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27. Southeast wind around 5 mph becoming northwest after midnight.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 22. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Southeast wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 22. Northeast wind 5 to 10 mph.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27. Southeast wind around 5 mph becoming northwest after midnight.
Saturday
Mostly sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Increasing clouds, with a low around 22. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Southeast wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. Northeast wind 5 to 10 mph.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 29.
Monday Night
A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
A 30 percent chance of snow after 8am. Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Troutdale ME
 45.26°N 69.79°W (Elev. 1683 ft)
Last Update:
2:22 pm EDT Mar 20, 2026
Forecast Valid:
10pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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