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.

40°F

4°C

Humidity 73%
Wind Speed NW 14 G 33 mph
Barometer 29.56 in (1002.0 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 1 Nov 2:56 pm EDT
Extended Forecast for

Monson ME

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. West wind around 18 mph, with gusts as high as 32 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind around 14 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 45. Northwest wind around 11 mph, with gusts as high as 22 mph.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. West wind around 6 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers, mainly after 4pm. Mostly sunny, with a high near 52. South wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 52 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers, mainly before 2am. Low around 37. South wind around 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers

  • Tuesday

    Tuesday: A slight chance of showers before 11am. Mostly sunny, with a high near 49. West wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. West wind around 18 mph, with gusts as high as 32 mph.
Tonight
Partly cloudy, with a low around 30. Northwest wind around 14 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 45. Northwest wind around 11 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 26. West wind around 6 mph becoming calm in the evening.
Monday
A chance of showers, mainly after 4pm. Mostly sunny, with a high near 52. South wind 5 to 10 mph. Chance of precipitation is 30%.
Monday Night
Showers, mainly before 2am. Low around 37. South wind around 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A slight chance of showers before 11am. Mostly sunny, with a high near 49. West wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
A chance of showers, mainly after 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 44. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monson ME
 45.29°N 69.5°W (Elev. 889 ft)
Last Update:
1:43 pm EDT Nov 1, 2025
Forecast Valid:
3pm EDT Nov 1, 2025-6pm EST Nov 7, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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