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.

32°F

0°C

Humidity 100%
Wind Speed NW 5 mph
Barometer 29.92 in (1015.2 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 1 Apr 9:56 am EDT
Extended Forecast for

Monson ME

  • Today

    Today: Mostly cloudy, with a high near 44. Light north wind becoming northwest 5 to 9 mph in the afternoon.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. North wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39. East wind 3 to 6 mph.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow before 9pm, then snow and sleet likely between 9pm and 2am, then freezing rain and sleet after 2am. Low around 29. Southeast wind 5 to 7 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

    Low: 29 °F

    Wintry Mix

  • Friday

    Friday: Freezing rain and sleet before 9am, then rain, freezing rain, and sleet likely between 9am and 10am, then rain likely after 10am. High near 42. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 42 °F

    Wintry Mix
    then Rain
    Likely

  • Friday Night

    Friday Night: A chance of rain, mainly before 7pm. Mostly cloudy, with a low around 35. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44. North wind 7 to 9 mph becoming east in the afternoon.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain before 11pm, then a chance of rain and sleet between 11pm and 2am, then rain, freezing rain, and sleet likely after 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Wintry Mix
    Likely

  • Sunday

    Sunday: Rain. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 44. Light north wind becoming northwest 5 to 9 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 23. North wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 39. East wind 3 to 6 mph.
Thursday Night
A chance of snow before 9pm, then snow and sleet likely between 9pm and 2am, then freezing rain and sleet after 2am. Low around 29. Southeast wind 5 to 7 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Friday
Freezing rain and sleet before 9am, then rain, freezing rain, and sleet likely between 9am and 10am, then rain likely after 10am. High near 42. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Friday Night
A chance of rain, mainly before 7pm. Mostly cloudy, with a low around 35. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 44. North wind 7 to 9 mph becoming east in the afternoon.
Saturday Night
A chance of rain before 11pm, then a chance of rain and sleet between 11pm and 2am, then rain, freezing rain, and sleet likely after 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain. High near 50. Chance of precipitation is 80%.
Sunday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monson ME
 45.29°N 69.5°W (Elev. 889 ft)
Last Update:
8:56 am EDT Apr 1, 2026
Forecast Valid:
10am EDT Apr 1, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation