Texas Severe Flood Warning | Effective 07/17/2026 18:49

Headline: 
Flood Warning issued July 17 at 8:49PM CDT by NWS Corpus Christi TX
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
July 17, 2026 - 6:49pm
Expires: 
July 18, 2026 - 10:00am
Description: 
...The Flood Warning is extended for the following rivers in Texas... Nueces River At Cotulla affecting La Salle County. For the Nueces River...including Cotulla, Tilden, Three Rivers, Mathis, Bluntzer, Calallen...Major flooding is forecast. * WHAT...Major flooding is forecast. * WHERE...Nueces River at Cotulla. * WHEN...From Monday afternoon until further notice. * IMPACTS...At 20.0 feet, Major and massive lowland flooding occurs. Evacuations of livestock and a few residential properties along the river required. Many roads near the river will flood, including FM 3408 from I-35, Valley Wells Road, the frontage road near mile marker 67. Flooding also occurs on Dobie Road including in and around Highway 624. FM 624 also floods south of Highway 97 toward Fowlerton. * ADDITIONAL DETAILS... - At 8:00 PM CDT Friday the stage was 4.1 feet. - Bankfull stage is 9.0 feet. - Forecast...The river is expected to rise above flood stage early Monday afternoon and continue rising to a crest of 20.5 feet early Wednesday afternoon. - Flood stage is 15.0 feet. - http://www.weather.gov/safety/flood
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/crp.
Area Description: 
La Salle, TX
Forcast Office: 
NWS Corpus Christi TX