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.

58°F

14°C

Humidity 84%
Wind Speed Vrbl 6 G 23 mph
Barometer 29.77 in (1008.0 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 4 Aug 1:56 am EDT
Extended Forecast for

2 Miles W Rockwood ME

  • Overnight

    Overnight: A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 55. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 55 °F

    Slight Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 75. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. West wind around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Southwest wind around 5 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 55. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 75. Northwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 59. West wind around 5 mph.
Wednesday
Sunny, with a high near 84. Southwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 64.
Friday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 82.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 61.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Rockwood ME
 45.67°N 69.77°W (Elev. 1499 ft)
Last Update:
2:14 am EDT Aug 4, 2026
Forecast Valid:
2am EDT Aug 4, 2026-6pm EDT Aug 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation