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Current conditions at
Greeneville-Greene County Municipal Airport (KGCY)
Lat: 36.2°NLon: 82.81°WElev: 1608ft.
Overcast
32°F
0°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 30.08 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 3 Dec 6:15 am EST |
Extended Forecast for
Erwin TN
Today

High: 46 °F
Decreasing
CloudsTonight

Low: 29 °F
Mostly Clear
Thursday

High: 44 °F
Partly Sunny
Thursday Night
Low: 31 °F
Mostly Cloudy
then Chance
ShowersFriday

High: 44 °F
Showers
LikelyFriday Night

Low: 36 °F
Chance
ShowersSaturday

High: 48 °F
Slight Chance
ShowersSaturday Night

Low: 34 °F
Slight Chance
ShowersSunday
High: 50 °F
Partly Sunny
then Slight
Chance
Showers
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind becoming northwest around 5 mph.
Tonight
Mostly clear, with a low around 29. Calm wind.
Thursday
Partly sunny, with a high near 44. Calm wind becoming northwest around 5 mph.
Thursday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 31. Calm wind becoming southeast around 5 mph.
Friday
Showers likely. Cloudy, with a high near 44. Southeast wind around 5 mph becoming calm. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 36. Calm wind.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 48. Calm wind becoming west around 5 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 34.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 50.
Sunday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 32.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 47.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Erwin TN
36.14°N 82.42°W (Elev. 1726 ft)
36.14°N 82.42°W (Elev. 1726 ft)
6:06 am EST Dec 3, 2025
6am EST Dec 3, 2025-6pm EST Dec 9, 2025


