Current conditions at

Greenville (KGNR)

Lat: 45.46° N Lon: 69.55° W Elev: 1394 ft.

55°F

13°C

Humidity 87%
Wind Speed Calm
Barometer 29.95 in (1014.4 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 5 Sep 9:56 pm EDT
Detailed forecast for

Southern Piscataquis

Rest Of Tonight
Mostly clear late this evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. North winds 5 to 10 mph with gusts up to 20 mph.
Sunday
Partly sunny. Highs around 70. North winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night
Partly cloudy in the evening, then clearing. Lows in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Labor Day
Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Northwest winds 5 to 10 mph.
Tuesday
Sunny. Highs in the mid 70s.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.
Wednesday
Mostly cloudy. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent.
Wednesday Night
Showers. Lows in the mid 50s. Chance of rain 80 percent.
Thursday
Partly sunny. Highs in the mid 70s.
Thursday Night
Partly cloudy in the evening, then clearing. Lows in the mid 40s.
Friday
Mostly sunny. Highs in the mid 60s.
Friday Night
Mostly clear. Lows in the mid 40s.
Saturday
Mostly sunny. Highs in the lower 70s.



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942 PM EDT Sat Sep 5 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database