Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Athens McMinn County Airport (KMMI)

Lat: 35.4°NLon: 84.56°WElev: 874ft.

Overcast

68°F

20°C

Humidity 94%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 20 Nov 3:15 pm EST
Extended Forecast for

Etowah TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Mostly cloudy, with a high near 73. Calm wind.

    High: 73 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers likely before 2am, then a chance of showers and thunderstorms between 2am and 4am, then a slight chance of showers after 4am.  Cloudy, with a low around 60. Calm wind.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: A slight chance of showers before 11am, then a chance of showers after 2pm.  Mostly cloudy, with a high near 73. Light south wind becoming southwest 5 to 10 mph in the morning.  Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am.  Low around 60. South wind around 5 mph.  Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm.  Partly sunny, with a high near 71. Southwest wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. North wind around 5 mph becoming calm.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. Calm wind becoming north around 5 mph.

    High: 66 °F

    Sunny

  • Sunday Night

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

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 73. Calm wind.
Tonight
Showers likely before 2am, then a chance of showers and thunderstorms between 2am and 4am, then a slight chance of showers after 4am. Cloudy, with a low around 60. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before 11am, then a chance of showers after 2pm. Mostly cloudy, with a high near 73. Light south wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 40%.
Friday Night
Showers and thunderstorms likely before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Low around 60. South wind around 5 mph. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 71. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 46. North wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 66. Calm wind becoming north around 5 mph.
Sunday Night
Mostly clear, with a low around 42.
Monday
Partly sunny, with a high near 69.
Monday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 53.
Tuesday
Showers. High near 65. Chance of precipitation is 80%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Etowah TN
 35.34°N 84.53°W (Elev. 899 ft)
12:31 pm EST Nov 20, 2025
3pm EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database