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.

53°F

12°C

Humidity 89%
Wind Speed Vrbl 3 mph
Barometer 29.94 in (1014.8 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 25 May 12:56 pm EDT
Extended Forecast for

3 Miles S Greenville ME

  • Memorial Day

    Memorial Day: A chance of rain before 2pm. Mostly cloudy, with a high near 61. West wind around 6 mph becoming northwest. Chance of precipitation is 30%.

    High: 61 °F

    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Northwest wind around 6 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 76. West wind 5 to 9 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers between 11pm and midnight. Partly cloudy, with a low around 55. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 45. North wind around 6 mph. Chance of precipitation is 20%.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers. Partly sunny, with a high near 57. North wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

Memorial Day
A chance of rain before 2pm. Mostly cloudy, with a high near 61. West wind around 6 mph becoming northwest. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 50. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 76. West wind 5 to 9 mph.
Tuesday Night
Isolated showers between 11pm and midnight. Partly cloudy, with a low around 55. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 68. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 45. North wind around 6 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Partly sunny, with a high near 57. North wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
Friday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 61. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Greenville ME
 45.43°N 69.59°W (Elev. 1250 ft)
Last Update:
11:53 am EDT May 25, 2026
Forecast Valid:
1pm EDT May 25, 2026-6pm EDT May 31, 2026
 
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