National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

11°F

-12°C

Humidity 73%
Wind Speed W 12 G 25 mph
Barometer 29.03 in (985.2 mb)
Dewpoint 4°F (-16°C)
Visibility NA
Wind Chill-4°F (-20°C)
Last update 30 Dec 7:56 am EST
Extended Forecast for

4 Miles ESE Troutdale ME

Wind Advisory December 30, 09:37am until December 30, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 09:37am until December 30, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • Today

    High: 10 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Wind chill values as low as -15. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 14. Wind chill values as low as -14. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 14 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 8. South wind around 5 mph becoming east after midnight.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 12. Northwest wind 5 to 10 mph.

    High: 12 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -6.

    Low: -6 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny and cold, with a high near 10. Wind chill values as low as -14. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -15. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 14. Wind chill values as low as -14. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 8. South wind around 5 mph becoming east after midnight.
New Year's Day
Partly sunny, with a high near 12. Northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around -6.
Friday
Mostly sunny and cold, with a high near 10.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
Partly sunny and cold, with a high near 10.
Saturday Night
Partly cloudy, with a low around -7.
Sunday
Mostly sunny and cold, with a high near 7.
Sunday Night
Partly cloudy, with a low around -4.
Monday
Mostly sunny, with a high near 12.
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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:
4:19 am EST Dec 30, 2025
Forecast Valid:
9am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation