NWS / NOAA weather: Flood Warning issued July 19 at 8:27PM CDT until July 23 at 1:00AM CDT by NWS Austin/San Antonio TX
...The Flood Warning is extended for the following rivers in Texas...
Frio River Near Derby affecting Frio County.
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Frio River near Derby.
* WHEN...Until early Thursday morning.
* IMPACTS...At 14.0 feet, Significant crop and pastureland flooding
below Uvalde to Choke Canyon Reservoir floods oil well pump jacks,
irrigation pumps and any equipment in the flood plain. Numerous
secondary roads and low bridges are flooded. Livestock are cut off
and potentially drowned in low areas of the flood plain.
* ADDITIONAL DETAILS...
- At 7:30 PM CDT Sunday the stage was 14.5 feet.
- Bankfull stage is 6.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:30 PM CDT Sunday was 16.2 feet.
- Forecast...The river is expected to fall below flood stage
early Wednesday afternoon and continue falling to 4.3 feet
Friday evening.
- Flood stage is 6.0 feet.
- http://www.weather.gov/safety/flood
- Severity
- Severe (4/5) · CAP Severe
- This month
- 2852nd Weather alert at severity 4+ in the last 30 days