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.

12°F

-11°C

Humidity 51%
Wind Speed Calm
Barometer 29.88 in (1015.4 mb)
Dewpoint -3°F (-19°C)
Visibility NA
Last update 9 Dec 4:56 pm EST
Extended Forecast for

6 Miles ESE Three Streams ME

Winter Weather Advisory December 10, 07:00am until December 11, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -4. South wind 5 to 10 mph.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow, mainly after 11am. The snow could be heavy at times. High near 23. Wind chill values as low as zero. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 23 °F

    Chance Snow
    then Heavy
    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 18. Light and variable wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: Mostly cloudy, with a high near 19. Wind chill values as low as -7. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 19 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.

    Low: 9 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 13. Breezy.

    High: 13 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. Breezy.

    Low: 10 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -4. South wind 5 to 10 mph.
Wednesday
Snow, mainly after 11am. The snow could be heavy at times. High near 23. Wind chill values as low as zero. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 18. Light and variable wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
Mostly cloudy, with a high near 19. Wind chill values as low as -7. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 9. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.
Friday
Partly sunny, with a high near 13. Breezy.
Friday Night
Mostly cloudy, with a low around 10. Breezy.
Saturday
Partly sunny, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
A chance of snow between 10am and 1pm. Mostly cloudy, with a high near 16. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 1. Blustery.
Monday
Partly sunny and cold, with a high near 6. Blustery.
Monday Night
Mostly cloudy, with a low around 1. Blustery.
Tuesday
Partly sunny, with a high near 12.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Three Streams ME
 45.48°N 70.13°W (Elev. 2487 ft)
Last Update:
1:16 pm EST Dec 9, 2025
Forecast Valid:
5pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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