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.

16°F

-9°C

Humidity 51%
Wind Speed Vrbl 5 mph
Barometer 30.13 in (1023.6 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 21 Jan 2:56 pm EST
Extended Forecast for

18 Miles NW Chesuncook ME

Extreme Cold Watch January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Extreme Cold Watch

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 16. Southwest wind 3 to 6 mph.

    High: 16 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow, mainly after 9pm. Cloudy, with a low around 10. Calm wind becoming south around 5 mph. Chance of precipitation is 50%.

    Low: 10 °F

    Chance Snow

  • Thursday

    Thursday: Scattered snow showers before 4pm, then isolated snow showers after 5pm. Partly sunny, with a high near 29. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

    High: 29 °F

    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 6. Wind chill values as low as -3. West wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 6 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers, mainly after 9am. Partly sunny, with a high near 13. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 13 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 11pm. Partly cloudy, with a low around -16. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: -16 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -5. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: -5 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -18.

    Low: -18 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 0.

    High: 0 °F

    Cold

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 16. Southwest wind 3 to 6 mph.
Tonight
A chance of snow, mainly after 9pm. Cloudy, with a low around 10. Calm wind becoming south around 5 mph. Chance of precipitation is 50%.
Thursday
Scattered snow showers before 4pm, then isolated snow showers after 5pm. Partly sunny, with a high near 29. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 6. Wind chill values as low as -3. West wind 6 to 9 mph. Chance of precipitation is 30%.
Friday
A chance of snow showers, mainly after 9am. Partly sunny, with a high near 13. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around -16. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny and cold, with a high near -5. West wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around -18.
Sunday
Mostly sunny and cold, with a high near 0.
Sunday Night
Mostly cloudy, with a low around -12.
Monday
A slight chance of snow. Partly sunny and cold, with a high near 7. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around -6.
Tuesday
Mostly sunny and cold, with a high near 10.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Chesuncook ME
 46.26°N 69.64°W (Elev. 1211 ft)
Last Update:
12:55 pm EST Jan 21, 2026
Forecast Valid:
3pm EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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