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

Robert R Wells Jr Airport (K66R)

Lat: 29.64° N Lon: 96.52° W Elev: 242 ft.

Partly Cloudy

84°F

29°C

Humidity 55%
Wind Speed S 9 G 17 mph
Barometer 29.96 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 20 Nov 12:55 pm CST
Detailed forecast for

Lavaca County

Rest Of Today
Mostly cloudy late this morning, then partly cloudy with a slight chance of showers this afternoon. Near steady temperature in the mid 80s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Tonight
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.
Friday
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the mid 80s. South winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 40 percent.
Friday Night
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Southeast winds around 5 mph. Chance of rain 50 percent.
Saturday
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
Saturday Night
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 60s.
Sunday
Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
Sunday Night
Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 60s.
Monday
Mostly cloudy in the morning, then becoming partly cloudy. Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
Monday Night
Partly cloudy. A chance of showers, mainly in the evening. Cooler with lows in the mid 50s. Chance of rain 40 percent.
Tuesday
Mostly sunny. Highs in the upper 70s.
Tuesday Night And Wednesday
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 60s.



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1230 PM CST Thu Nov 20 2025
 
 

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