Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

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

52°F

11°C

Humidity 100%
Wind Speed Vrbl 3 mph
Barometer 29.90 in (1012.9 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 4 Sep 6:56 am EDT
Detailed forecast for

Southern Piscataquis

Today
Partly sunny this morning, then clearing. Patchy fog early this morning. Highs in the upper 70s. South winds 5 to 10 mph.
Tonight
Mostly clear in the evening, then cloudy with isolated showers after midnight. Patchy fog after midnight. Lows in the lower 50s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
Friday
Patchy fog in the morning. Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph.
Friday Night
Partly cloudy. A slight chance of showers in the evening. Lows in the upper 50s. South winds 10 to 15 mph. Chance of rain 20 percent.
Saturday
Partly sunny. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 70 percent.
Saturday Night
Showers with a chance of thunderstorms in the evening, then showers after midnight. Lows in the lower 50s. Chance of rain 90 percent.
Sunday
Mostly cloudy with showers likely in the morning, then partly sunny in the afternoon. Highs in the upper 60s. Chance of rain 60 percent.
Sunday Night
Partly cloudy. Lows in the upper 40s.
Monday
Partly sunny. Highs in the upper 60s.
Monday Night
Mostly clear. Lows in the lower 40s.
Tuesday
Sunny. Highs in the lower 70s.
Tuesday Night
Clear. Lows in the mid 40s.
Wednesday
Mostly sunny. Highs in the mid 70s.



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457 AM EDT Thu Sep 4 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database