Texas Flood Warning | Effective 04/21/2026 02:32

Headline: 
Flood Warning issued April 21 at 4:32AM CDT until April 21 at 4:24PM CDT by NWS Austin/San Antonio TX
Event: 
Flood Warning
Urgency: 
Expected
Effective: 
April 21, 2026 - 2:32am
Expires: 
April 21, 2026 - 2:30pm
Description: 
...The National Weather Service in Austin/San Antonio TX has issued a Flood Warning for the following rivers in Texas... Salado Creek At at Loop 13 affecting Bexar County. * WHAT...Minor flooding is occurring. * WHERE...Salado Creek at Loop 13. * WHEN...From early this morning to late this afternoon. * IMPACTS...At 18.0 feet, Minor lowland flooding reaches numerous access and secondary roads and low bridges. * ADDITIONAL DETAILS... - At 4:15 AM CDT Tuesday the stage was 18.3 feet. - Bankfull stage is 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:15 AM CDT Tuesday was 18.3 feet. - Forecast...The river is expected to rise to a crest of 19.0 feet this morning. - Flood stage is 18.0 feet. - Flood History...This crest compares to a previous crest of 18.2 feet on 04/25/2015. - 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. Be especially cautious at night when it is harder to recognize the dangers of flooding. Additional information is available at www.weather.gov. The next statement will be issued this afternoon by 430 PM CDT.this afternoon by 430 PM CDT.
Area Description: 
Bexar, TX
Forcast Office: 
NWS Austin/San Antonio TX