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.

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.74 in (1007.8 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 17 Apr 4:56 am EDT
Extended Forecast for

South Dover ME

  • Today

    Today: Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 67. North wind 5 to 7 mph.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 39. Northeast wind around 5 mph.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Partly sunny, with a high near 62. Southeast wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 4am. Patchy fog after 2am. Otherwise, cloudy, with a low around 39. South wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly after 8am. Areas of fog before 8am. High near 50. South wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain and
    Areas Fog

  • Sunday Night

    Sunday Night: Rain before 4am, then a slight chance of rain and snow. Low around 28. Northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Rain then
    Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 43. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 67. North wind 5 to 7 mph.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 39. Northeast wind around 5 mph.
Saturday
Partly sunny, with a high near 62. Southeast wind 5 to 11 mph, with gusts as high as 22 mph.
Saturday Night
A chance of rain, mainly after 4am. Patchy fog after 2am. Otherwise, cloudy, with a low around 39. South wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday
Rain, mainly after 8am. Areas of fog before 8am. High near 50. South wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 4am, then a slight chance of rain and snow. Low around 28. Northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 43. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 47.
Tuesday Night
A slight chance of snow between 1am and 5am, then a chance of rain and snow. Partly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Dover ME
 45.15°N 69.17°W (Elev. 397 ft)
Last Update:
4:03 am EDT Apr 17, 2026
Forecast Valid:
5am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation