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.

Fair

82°F

28°C

Humidity 55%
Wind Speed W 5 mph
Barometer 30.12 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 14 Oct 2:35 pm EDT
Extended Forecast for

Limestone TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. Calm wind.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Calm wind.

    Low: 60 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers after 2pm. Sunny, with a high near 80. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 80 °F

    Sunny then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers, mainly between 8pm and 2am. Low around 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 57. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 57 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. Calm wind.
Tonight
Increasing clouds, with a low around 60. Calm wind.
Thursday
Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 61. Calm wind.
Friday
A 40 percent chance of showers after 2pm. Sunny, with a high near 80. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Showers, mainly between 8pm and 2am. Low around 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 57. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 64.
Sunday Night
Clear, with a low around 34.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Limestone TN
 36.23°N 82.63°W (Elev. 1391 ft)
Last Update:
2:26 pm EDT Oct 14, 2026
Forecast Valid:
2pm EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
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