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.

25°F

-4°C

Humidity 88%
Wind Speed S 7 mph
Barometer 30.21 in (1025.3 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 7 Mar 2:56 am EST
Extended Forecast for

3 Miles NNW Rockwood ME

Winter Weather Advisory March 7, 06:00am until March 7, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. South wind around 11 mph, with gusts as high as 22 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain or freezing rain before 2pm, then a slight chance of rain between 2pm and 3pm. Patchy fog before 10am, then patchy fog after 2pm. High near 46. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible.

    High: 46 °F

    Rain/Freezing
    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain, mainly before 11pm. Patchy fog. Low around 35. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 47. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. West wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52. South wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 5am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. South wind around 11 mph, with gusts as high as 22 mph.
Saturday
Rain or freezing rain before 2pm, then a slight chance of rain between 2pm and 3pm. Patchy fog before 10am, then patchy fog after 2pm. High near 46. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible.
Saturday Night
Rain, mainly before 11pm. Patchy fog. Low around 35. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 47. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 29. West wind 8 to 13 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 52. South wind 9 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 32. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
Snow before 2pm, then rain, possibly mixed with snow between 2pm and 4pm, then rain after 4pm. High near 34. Chance of precipitation is 80%.
Wednesday Night
Snow. Low around 21. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 7. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Rockwood ME
 45.73°N 69.75°W (Elev. 1027 ft)
Last Update:
3:03 am EST Mar 7, 2026
Forecast Valid:
3am EST Mar 7, 2026-6pm EDT Mar 13, 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

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation