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.

14°F

-10°C

Humidity 56%
Wind Speed S 6 mph
Barometer 30.09 in (1022.6 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Wind Chill5°F (-15°C)
Last update 21 Jan 5:56 pm EST
Extended Forecast for

South Dover ME

  • Tonight

    Tonight: Snow, mainly before 3am. Low around 15. South wind 3 to 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Snow

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 35. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11. West wind around 8 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers after 1pm. Mostly sunny, with a high near 22. Wind chill values as low as zero. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 22 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around -9. West wind 10 to 13 mph.

    Low: -9 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 4. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    High: 4 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -12. Northwest wind 6 to 9 mph.

    Low: -12 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 8.

    High: 8 °F

    Cold

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 1am. Mostly cloudy, with a low around -3. Chance of precipitation is 30%.

    Low: -3 °F

    Chance Snow

Detailed Forecast

Tonight
Snow, mainly before 3am. Low around 15. South wind 3 to 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 35. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 11. West wind around 8 mph.
Friday
A slight chance of snow showers after 1pm. Mostly sunny, with a high near 22. Wind chill values as low as zero. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around -9. West wind 10 to 13 mph.
Saturday
Sunny and cold, with a high near 4. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around -12. Northwest wind 6 to 9 mph.
Sunday
Mostly sunny and cold, with a high near 8.
Sunday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around -3. Chance of precipitation is 30%.
Monday
A chance of snow, mainly before 11am. Partly sunny, with a high near 14. Chance of precipitation is 30%.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around -1. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Mostly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Dover ME
 45.15°N 69.17°W (Elev. 397 ft)
Last Update:
12:55 pm EST Jan 21, 2026
Forecast Valid:
6pm EST Jan 21, 2026-6pm EST Jan 28, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation