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.

38°F

3°C

Humidity 70%
Wind Speed Vrbl 7 G 17 mph
Barometer 29.69 in (1006.6 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 10 Nov 10:56 am EST
Extended Forecast for

Mackamp ME

  • Today

    Today: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 42. West wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Showers
    Likely

  • Tonight

    Tonight: Rain before midnight, then isolated showers between midnight and 4am. Low around 31. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Rain then
    Isolated
    Showers

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 40. Northwest wind 5 to 10 mph.

    High: 40 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of snow after 4pm. Cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 42. West wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before midnight, then isolated showers between midnight and 4am. Low around 31. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Veterans Day
Mostly cloudy, with a high near 40. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Calm wind.
Thursday
Partly sunny, with a high near 42. Calm wind.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 40.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Saturday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of snow after 4pm. Cloudy, with a high near 40. Chance of precipitation is 40%.
Saturday Night
A 40 percent chance of snow. Cloudy, with a low around 30.
Sunday
Mostly cloudy, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mackamp ME
 45.61°N 70°W (Elev. 1211 ft)
Last Update:
5:44 am EST Nov 10, 2026
Forecast Valid:
11am EST Nov 10, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
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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