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.

Breezy

24°F

-4°C

Humidity 65%
Wind Speed NW 21 G 36 mph
Barometer 29.54 in (1002.2 mb)
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill9°F (-13°C)
Last update 12 Mar 5:56 pm EDT
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Wind chill values as low as -5. Blustery, with a northwest wind 22 to 24 mph.

    Low: 14 °F

    Mostly Cloudy
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 30. Wind chill values as low as -4. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph in the afternoon.

    High: 30 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Friday Night

    Friday Night: Snow, mainly after 10pm. Low around 25. Southeast wind 13 to 17 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: Snow before 1pm, then snow showers likely, mainly between 1pm and 2pm. High near 32. Southeast wind 13 to 16 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 17. Breezy, with a west wind around 21 mph. Chance of precipitation is 30%.

    Low: 17 °F

    Breezy.
    Chance Snow
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Northwest wind 8 to 14 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25. Breezy, with a southeast wind 11 to 16 mph increasing to 19 to 24 mph after midnight. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Rain, snow, and freezing rain likely before 11am, then rain. High near 48. Breezy. Chance of precipitation is 80%.

    High: 48 °F

    Breezy.
    Wintry Mix
    then Rain

  • Monday Night

    Monday Night: Rain. Low around 30. Breezy. Chance of precipitation is 90%.

    Low: 30 °F

    Rain and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 14. Wind chill values as low as -5. Blustery, with a northwest wind 22 to 24 mph.
Friday
Mostly sunny, with a high near 30. Wind chill values as low as -4. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph in the afternoon.
Friday Night
Snow, mainly after 10pm. Low around 25. Southeast wind 13 to 17 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow before 1pm, then snow showers likely, mainly between 1pm and 2pm. High near 32. Southeast wind 13 to 16 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 17. Breezy, with a west wind around 21 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 31. Northwest wind 8 to 14 mph.
Sunday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25. Breezy, with a southeast wind 11 to 16 mph increasing to 19 to 24 mph after midnight. Chance of precipitation is 30%.
Monday
Rain, snow, and freezing rain likely before 11am, then rain. High near 48. Breezy. Chance of precipitation is 80%.
Monday Night
Rain. Low around 30. Breezy. Chance of precipitation is 90%.
Tuesday
Rain and snow likely before 11am, then a chance of snow between 11am and 3pm. Partly sunny, with a high near 36. Breezy. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 11. Breezy.
Wednesday
Mostly sunny, with a high near 20.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 28.
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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:
4:02 pm EDT Mar 12, 2026
Forecast Valid:
6pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation