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.

Fair

59°F

15°C

Humidity 59%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 10 Mar 12:15 am EDT
Extended Forecast for

3 Miles SE Del Rio TN

  • Overnight

    Overnight: A 40 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 11am. Mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 61. Calm wind. Chance of precipitation is 20%.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers after 2am. Low around 42. Southwest wind around 5 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers, mainly before 2pm. High near 54. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 55. Calm wind.
Tuesday
Showers likely, with thunderstorms also possible after 11am. Mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 61. Calm wind. Chance of precipitation is 20%.
Wednesday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers after 2am. Low around 42. Southwest wind around 5 mph. Chance of precipitation is 90%.
Thursday
Showers, mainly before 2pm. High near 54. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Mostly clear, with a low around 34. Calm wind.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 49.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 78.
Sunday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Del Rio TN
 35.89°N 83°W (Elev. 1263 ft)
Last Update:
7:06 pm EDT Mar 9, 2026
Forecast Valid:
12am EDT Mar 10, 2026-6pm EDT Mar 16, 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