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Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

A Few Clouds

79°F

26°C

Humidity 45%
Wind Speed W 7 mph
Barometer 30.06 in
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Heat Index80°F (27°C)
Last update 8 Oct 4:55 pm EDT
Extended Forecast for

2 Miles W Erwin TN

High Wind Watch October 10, 08:00am until October 11, 08:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Calm wind.

    Low: 55 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 78. Calm wind.

    High: 78 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58. Southeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers. High near 67. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 67 °F

    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 60. Southeast wind around 15 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.

    Low: 60 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 74. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 74 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 61. West wind around 5 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Columbus Day

    Columbus Day: Showers, mainly before 2pm. High near 72. Chance of precipitation is 80%.

    High: 72 °F

    Showers

  • Monday Night

    Monday Night: A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 55. Calm wind.
Friday
Mostly cloudy, with a high near 78. Calm wind.
Friday Night
Mostly cloudy, with a low around 58. Southeast wind around 5 mph, with gusts as high as 20 mph.
Saturday
Showers. High near 67. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Saturday Night
Showers. Low around 60. Southeast wind around 15 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 74. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Sunday Night
Showers. Low around 61. West wind around 5 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Columbus Day
Showers, mainly before 2pm. High near 72. Chance of precipitation is 80%.
Monday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Erwin TN
 36.15°N 82.45°W (Elev. 1923 ft)
Last Update:
3:16 pm EDT Oct 8, 2026
Forecast Valid:
5pm EDT Oct 8, 2026-6pm EDT Oct 15, 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