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

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46° N Lon: 99.22° W Elev: 476 ft.

Partly Cloudy

85°F

29°C

Humidity 53%
Wind Speed S 12 G 22 mph
Barometer 29.90 in (1011.5 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 20 Nov 12:53 pm CST
Detailed forecast for

La Salle County

Rest Of Today
Mostly cloudy. A slight chance of showers and thunderstorms this afternoon. Highs in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
Tonight
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
Friday
Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph, becoming north in the afternoon. Chance of rain 20 percent.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.
Saturday
Showers likely with a slight chance of thunderstorms. Highs in the mid 80s. East winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of rain 60 percent.
Saturday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 60s.
Sunday
Mostly cloudy with a 50 percent chance of showers. Highs in the mid 80s.
Sunday Night
Mostly cloudy. Lows in the upper 60s.
Monday
Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
Monday Night
Clear. Much cooler with lows in the mid 50s.
Tuesday
Sunny. Highs in the mid 80s.
Tuesday Night
Partly cloudy. Lows in the mid 50s.
Wednesday
Partly cloudy. Cooler with highs in the lower 70s.



Basemap Options
Click map to change the forecast location
Loading map...
1129 AM CST Thu Nov 20 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database