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Flood Warning issued July 24 at 7:51PM CDT until July 26 at 12:08PM CDT by NWS Austin/San Antonio TX

7.0

28.4700° N, 99.5900° W·US-TX

Started 1d ago

Event Details

Typeflood

Severity7.0

Statusactive

Location28.4700°N, 99.5900°W (US-TX)

Started2026-07-25T00:51:00+00:00

Last Updated2026-07-26T02:10:08.741+00:00

Sourcenoaa_ahps

Source URLapi.weather.gov

Confidence1.00

Impact Zones

Catastrophic Impact Zone

Flash flooding or major flood stage. Immediate danger to life and property.

NWS polygon

Zone estimates are based on scientific models and may differ from actual local conditions.

Impact Analysis

Note: Zone 1 uses NWS polygon geometry. Exposure for this zone is pending polygon-based computation — totals reflect outer zones only.

Population from ACS 5-Year 2022 tract sampling; structure counts from Microsoft Building Footprints or Census ACS housing data, capped by USGS NLCD 2021 developed land. Estimates for situational awareness — not for actuarial, regulatory, or underwriting use.

Historical Comparison

2013 LA SALLE County, TEXAS Flood (2013)62% match

Flood in TEXAS, 33km from current event, $50K in recorded damage

LA SALLE County, TEXASDamage: $50K

2017 LA SALLE County, TEXAS Flash Flood (2017)62% match

Flash Flood in TEXAS, 43km from current event, $100K in recorded damage

LA SALLE County, TEXASDamage: $100K

2007 MEDINA County, TEXAS Flash Flood (2007)59% match

Flash Flood in TEXAS, 64km from current event, $3M in recorded damage

MEDINA County, TEXASDamage: $2.5M

Historical comparison based on peril type, geography, and severity. Past events do not predict future outcomes.

View on Live Map

US-TX flood hazard profile All US hazard profiles Scoring methodology

Zone estimates are based on scientific models and may differ from actual local conditions.