5/23/2026 8:51:00 AM until 5/23/2026 12:00:00 PM

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of south central Texas, including the following counties, Bexar and Medina. * WHEN...Until noon CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 850 AM CDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... San Antonio, Castroville, Lytle, Lacoste, Pearson, Noonan, Lackland AFB, Von Ormy, Macdona and Mangus Corner. - http://www.weather.gov/safety/flood