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.

17°F

-8°C

Humidity 47%
Wind Speed NW 14 G 25 mph
Barometer 30.23 in (1026.7 mb)
Dewpoint 0°F (-18°C)
Visibility NA
Wind Chill3°F (-16°C)
Last update 18 Mar 12:56 pm EDT
Extended Forecast for

3 Miles NNW Rockwood ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 22. West wind around 11 mph, with gusts as high as 22 mph.

    High: 22 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Light and variable wind.

    Low: 11 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34. South wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after midnight. Mostly cloudy, with a low around 18. South wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 39. West wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 39 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. West wind around 5 mph becoming light and variable. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 39. Southeast wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 22. West wind around 11 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 11. Light and variable wind.
Thursday
Partly sunny, with a high near 34. South wind 8 to 15 mph, with gusts as high as 26 mph.
Thursday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 18. South wind 6 to 8 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 39. West wind 6 to 11 mph, with gusts as high as 22 mph.
Friday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. West wind around 5 mph becoming light and variable. Chance of precipitation is 30%.
Saturday
A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 39. Southeast wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Sunday
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 40%.
Sunday Night
A slight chance of snow before 3am. Partly cloudy, with a low around 15. Chance of precipitation is 20%.
Monday
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Rockwood ME
 45.73°N 69.75°W (Elev. 1027 ft)
Last Update:
4:03 am EDT Mar 18, 2026
Forecast Valid:
1pm EDT Mar 18, 2026-6pm EDT Mar 24, 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