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.

28°F

-2°C

Humidity 66%
Wind Speed NW 7 mph
Barometer 30.17 in (1024.1 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 24 Mar 11:56 am EDT
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Today

    Today: Mostly sunny, with a high near 32. West wind 7 to 9 mph.

    High: 32 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Southwest wind 9 to 14 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind 14 to 18 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly after 4am. Mostly cloudy, with a low around 23. Southwest wind 7 to 9 mph becoming southeast in the evening. Chance of precipitation is 30%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 39. South wind around 11 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain before 5am, then a chance of rain and snow. Low around 20. Breezy, with a south wind 14 to 20 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 20 °F

    Rain then
    Rain/Snow
    Likely and
    Breezy

  • Friday

    Friday: A chance of snow before 8am. Mostly sunny, with a high near 24. Blustery, with a northwest wind 22 to 24 mph. Chance of precipitation is 30%.

    High: 24 °F

    Blustery.
    Chance Snow
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 0. Blustery.

    Low: 0 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 32. West wind 7 to 9 mph.
Tonight
Mostly cloudy, with a low around 21. Southwest wind 9 to 14 mph.
Wednesday
Mostly sunny, with a high near 30. West wind 14 to 18 mph.
Wednesday Night
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 23. Southwest wind 7 to 9 mph becoming southeast in the evening. Chance of precipitation is 30%.
Thursday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 39. South wind around 11 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Rain before 5am, then a chance of rain and snow. Low around 20. Breezy, with a south wind 14 to 20 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of snow before 8am. Mostly sunny, with a high near 24. Blustery, with a northwest wind 22 to 24 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 0. Blustery.
Saturday
Mostly sunny, with a high near 17.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Greenville Junction ME
 45.51°N 69.75°W (Elev. 2034 ft)
Last Update:
4:03 am EDT Mar 24, 2026
Forecast Valid:
11am EDT Mar 24, 2026-6pm EDT Mar 30, 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