National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

9°F

-13°C

Humidity 84%
Wind Speed NW 18 G 33 mph
Barometer 29.18 in (990.2 mb)
Dewpoint 5°F (-15°C)
Visibility NA
Wind Chill-9°F (-23°C)
Last update 16 Jan 5:56 am EST
Extended Forecast for

4 Miles NW Greenville Junction ME

  • Today

    Today: A chance of snow, mainly before 11am. Mostly cloudy, then gradually becoming sunny and cold, with a high near 7. Wind chill values as low as -16. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Chance of precipitation is 50%.

    High: 7 °F

    Chance Snow
    and Blustery
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 5. Wind chill values as low as -14. West wind 6 to 15 mph becoming south after midnight.

    Low: 5 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 21. Wind chill values as low as -2. South wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Slight Chance
    Snow then
    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely before 8pm, then a chance of snow showers between 8pm and 3am. Mostly cloudy, with a low around 16. South wind 7 to 9 mph becoming west in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Snow Likely
    then Chance
    Snow Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. Southwest wind around 7 mph.

    High: 25 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of snow between 8pm and 1am. Mostly cloudy, with a low around 10. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 20. Northwest wind 7 to 10 mph becoming south in the afternoon.

    High: 20 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and cold, with a high near 7. Breezy.

    High: 7 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
A chance of snow, mainly before 11am. Mostly cloudy, then gradually becoming sunny and cold, with a high near 7. Wind chill values as low as -16. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Chance of precipitation is 50%.
Tonight
Increasing clouds, with a low around 5. Wind chill values as low as -14. West wind 6 to 15 mph becoming south after midnight.
Saturday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 21. Wind chill values as low as -2. South wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely before 8pm, then a chance of snow showers between 8pm and 3am. Mostly cloudy, with a low around 16. South wind 7 to 9 mph becoming west in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a high near 25. Southwest wind around 7 mph.
Sunday Night
A slight chance of snow between 8pm and 1am. Mostly cloudy, with a low around 10. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
M.L.King Day
Partly sunny, with a high near 20. Northwest wind 7 to 10 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 4.
Tuesday
Mostly sunny and cold, with a high near 7. Breezy.
Tuesday Night
Partly cloudy, with a low around -9.
Wednesday
Mostly sunny and cold, with a high near 3.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around -3. Chance of precipitation is 20%.
Thursday
A slight chance of snow. Partly sunny, with a high near 13. Chance of precipitation is 20%.
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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:
6:45 am EST Jan 16, 2026
Forecast Valid:
6am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation