National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

A Few Clouds

64°F

18°C

Humidity 60%
Wind Speed W 6 mph
Barometer 29.98 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 Nov 5:15 pm EST
Extended Forecast for

5 Miles S Del Rio TN

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Partly sunny, with a steady temperature around 64. Northeast wind around 5 mph.

    High: 64 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm. Cloudy, with a low around 48. Calm wind becoming northeast around 5 mph.

    Low: 48 °F

    Slight Chance
    Rain then
    Cloudy

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 62. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 62 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Showers. High near 63. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 63 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 56. Chance of precipitation is 90%.

    Low: 56 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 61.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a steady temperature around 64. Northeast wind around 5 mph.
Tonight
A 10 percent chance of rain before 7pm. Cloudy, with a low around 48. Calm wind becoming northeast around 5 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 62. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 66. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Showers. High near 63. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 56. Chance of precipitation is 90%.
Wednesday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 32.
Thanksgiving Day
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Del Rio TN
 35.85°N 83.01°W (Elev. 1890 ft)
Last Update:
2:31 pm EST Nov 22, 2025
Forecast Valid:
5pm EST Nov 22, 2025-6pm EST Nov 29, 2025
 
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