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

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 29.80 in
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 26 Feb 7:15 am EST
Extended Forecast for

6 Miles W Erwin TN

  • Today

    Today: Showers, mainly before noon. High near 53. Southeast wind around 5 mph becoming northwest in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Calm wind becoming south around 5 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Calm wind becoming northwest around 5 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 44. Calm wind becoming south around 5 mph.

    Low: 44 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Southwest wind around 5 mph becoming north in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, mainly before 1pm. Cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Showers
    Likely

Detailed Forecast

Today
Showers, mainly before noon. High near 53. Southeast wind around 5 mph becoming northwest in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 59. Calm wind.
Friday Night
Mostly clear, with a low around 40. Calm wind becoming south around 5 mph.
Saturday
Sunny, with a high near 62. Calm wind becoming northwest around 5 mph.
Saturday Night
Clear, with a low around 44. Calm wind becoming south around 5 mph.
Sunday
Mostly sunny, with a high near 60. Southwest wind around 5 mph becoming north in the afternoon.
Sunday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 43.
Monday
Showers likely, mainly before 1pm. Cloudy, with a high near 51. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 53.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Wednesday
A 30 percent chance of showers. Cloudy, with a high near 58.
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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 26, 2026
Forecast Valid:
7am EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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