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.

60°F

16°C

Humidity 70%
Wind Speed NW 15 G 26 mph
Barometer 29.66 in (1004.7 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 12 Oct 11:56 am EDT
Extended Forecast for

2 Miles WSW Monson ME

  • Columbus Day

    Columbus Day: Isolated showers before 2pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 66. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 66 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain, mainly before 7pm. Cloudy, with a low around 34. East wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Rain, mainly after 10am. High near 45. East wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. East wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 54. Northwest wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance Rain
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. Light northwest wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 22 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Rain, mainly after 10am. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Rain

Detailed Forecast

Columbus Day
Isolated showers before 2pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 66. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tonight
A chance of rain, mainly before 7pm. Cloudy, with a low around 34. East wind 7 to 9 mph. Chance of precipitation is 30%.
Tuesday
Rain, mainly after 10am. High near 45. East wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain. Low around 40. East wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 54. Northwest wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 42. Light northwest wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Thursday
Mostly sunny, with a high near 50. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Rain, mainly after 10am. High near 48. Chance of precipitation is 80%.
Friday Night
Rain, mainly before 2am. Low around 35. Chance of precipitation is 80%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Monson ME
 45.29°N 69.53°W (Elev. 846 ft)
Last Update:
12:09 pm EDT Oct 12, 2026
Forecast Valid:
12pm EDT Oct 12, 2026-6pm EDT Oct 18, 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