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

70°F

21°C

Humidity 88%
Wind Speed Vrbl 3 mph
Barometer 29.80 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 20 May 10:35 pm EDT
Extended Forecast for

6 Miles S Tusculum TN

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could be severe. Low around 64. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 76. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 72. West wind around 15 mph, with gusts as high as 30 mph.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 49. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 66. West wind around 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could be severe. Low around 64. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 76. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 56. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
A 40 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 72. West wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 49. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 66. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 55.
Sunday
A chance of showers and thunderstorms, then showers likely after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Memorial Day
Showers and thunderstorms likely. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Tusculum TN
 36.08°N 82.76°W (Elev. 1421 ft)
Last Update:
10:39 pm EDT May 20, 2025
Forecast Valid:
10pm EDT May 20, 2025-6pm EDT May 27, 2025
 
Forecast Discussion
 
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Additional Resources

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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