Current conditions at

Greenville (KGNR)

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

34°F

1°C

Humidity 85%
Wind Speed SE 5 mph
Barometer 30.43 in (1031.7 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 19 Oct 3:56 am EDT
Detailed forecast for

Southern Piscataquis

Today
Sunny. Highs in the upper 50s. South winds 5 to 10 mph with gusts up to 20 mph.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 30s. Southwest winds around 5 mph, becoming northwest with gusts up to 15 mph after midnight.
Tuesday
Patchy fog in the morning. Partly sunny. Highs in the mid 50s. North winds 5 to 10 mph.
Tuesday Night
Mostly clear. Patchy fog after midnight. Lows in the lower 30s. North winds 5 to 10 mph.
Wednesday
Patchy fog in the morning. Sunny. Highs in the lower 50s. Northeast winds around 5 mph.
Wednesday Night
Mostly clear. Patchy fog. Lows in the lower 30s.
Thursday
Patchy fog in the morning. Sunny. Highs in the mid 50s.
Thursday Night
Mostly clear. Lows in the lower 30s.
Friday
Mostly sunny. Highs in the upper 40s.
Friday Night
Clear. Lows in the upper 20s.
Saturday
Sunny. Highs in the lower 50s.
Saturday Night
Clear. Lows around 30.
Sunday
Sunny. Highs in the upper 50s.



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358 AM EDT Mon Oct 19 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database