National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

32°F

0°C

Humidity 55%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 9 Feb 6:35 am EST
Extended Forecast for

6 Miles W Erwin TN

  • Today

    Today: Mostly sunny, with a high near 52. Southeast wind around 5 mph becoming west in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. South wind around 5 mph becoming southwest after midnight.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 1am. Increasing clouds, with a low around 43. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers before 1pm. Partly sunny, with a high near 49. Northwest wind around 5 mph.

    High: 49 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Northwest wind around 5 mph becoming calm after midnight.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. Calm wind becoming northwest around 5 mph.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 52. Southeast wind around 5 mph becoming west in the afternoon.
Tonight
Partly cloudy, with a low around 38. South wind around 5 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 63. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Showers likely, mainly after 1am. Increasing clouds, with a low around 43. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 49. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 30. Northwest wind around 5 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 47. Calm wind becoming northwest around 5 mph.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 34.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 45.
Friday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 33.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 47.
Saturday Night
Showers likely. Cloudy, with a low around 37. Chance of precipitation is 70%.
Sunday
Showers likely. Cloudy, with a high near 46. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Erwin TN
 36.15°N 82.5°W (Elev. 2224 ft)
Last Update:
6:06 am EST Feb 9, 2026
Forecast Valid:
6am EST Feb 9, 2026-6pm EST Feb 15, 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