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

57°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 29.79 in
Dewpoint 57°F (14°C)
Visibility 8.00 mi
Last update 19 Feb 10:15 am EST
Extended Forecast for

3 Miles SSE Del Rio TN

Wind Advisory February 19, 07:00pm until February 20, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 73 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and possibly a thunderstorm after 5am. Low around 58. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Partly Cloudy
    then Showers

  • Friday

    Friday: Showers and possibly a thunderstorm before 7am, then a chance of showers between 7am and 1pm. High near 68. West wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Partly sunny, with a high near 61. Calm wind becoming northwest around 5 mph.

    High: 61 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 36. Calm wind becoming northwest around 5 mph after midnight.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of rain showers before 1pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 42. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and possibly a thunderstorm after 5am. Low around 58. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm before 7am, then a chance of showers between 7am and 1pm. High near 68. West wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 45. Calm wind.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 61. Calm wind becoming northwest around 5 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36. Calm wind becoming northwest around 5 mph after midnight.
Sunday
A chance of rain showers before 1pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 42. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 25.
Monday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Del Rio TN
 35.87°N 83.01°W (Elev. 1499 ft)
Last Update:
6:06 am EST Feb 19, 2026
Forecast Valid:
10am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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