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.

45°F

7°C

Humidity 93%
Wind Speed Vrbl 7 mph
Barometer 29.82 in (1010.8 mb)
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 12 Oct 6:56 pm EDT
Extended Forecast for

5 Miles S Three Streams ME

  • Tonight

    Tonight: A chance of showers before 8pm, then a slight chance of rain after 5am. Cloudy, with a low around 29. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Chance
    Showers then
    Cloudy

  • Tuesday

    Tuesday: Rain and freezing rain, possibly mixed with snow before 1pm, then rain or freezing rain. High near 32. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain or freezing rain, becoming all rain after midnight. Temperature rising to around 41 by 4am. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 32 °F⇑

    Rain/Freezing
    Rain then
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain between 11am and noon. Mostly cloudy, with a high near 48. East wind around 5 mph becoming west in the morning.

    High: 48 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Rain showers likely before 11am, then rain and snow showers likely between 11am and 2pm, then rain showers after 2pm. High near 42. Chance of precipitation is 80%.

    High: 42 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain showers before 2am, then snow showers likely, possibly mixed with rain. Low around 31. Blustery. Chance of precipitation is 90%.

    Low: 31 °F

    Showers then
    Rain/Snow and
    Blustery

Detailed Forecast

Tonight
A chance of showers before 8pm, then a slight chance of rain after 5am. Cloudy, with a low around 29. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain and freezing rain, possibly mixed with snow before 1pm, then rain or freezing rain. High near 32. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain or freezing rain, becoming all rain after midnight. Temperature rising to around 41 by 4am. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Wednesday
A 30 percent chance of rain between 11am and noon. Mostly cloudy, with a high near 48. East wind around 5 mph becoming west in the morning.
Wednesday Night
Mostly cloudy, with a low around 36. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Rain showers likely before 11am, then rain and snow showers likely between 11am and 2pm, then rain showers after 2pm. High near 42. Chance of precipitation is 80%.
Friday Night
Rain showers before 2am, then snow showers likely, possibly mixed with rain. Low around 31. Blustery. Chance of precipitation is 90%.
Saturday
A chance of rain and snow showers before 8am, then a chance of snow showers. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 23. Blustery.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Three Streams ME
 45.43°N 70.24°W (Elev. 2001 ft)
Last Update:
2:23 pm EDT Oct 12, 2026
Forecast Valid:
7pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation