Flash Flood Warning issued May 1 at 8:51AM CDT until May 1 at 10:00AM CDT by NWS Austin/San Antonio TX
发布日期：2026-05-01T13:51+00:00
At 851 AM CDT, Earlier thunderstorms reported thunderstorms producing heavy rain across the warned area has resulted in flash flooding. The Department of Transportation has reported over 30 flooded roadway across the San Antonio metro. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Emergency management reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... San Antonio, New Braunfels, Schertz, Seguin, Cibolo, Converse, Universal City, Live Oak, Selma, Castroville, San Antonio Int Airport, Randolph AFB, Stinson Municipal Airport, Leon Valley, Helotes, Kirby, Alamo Heights, Windcrest, Terrell Hills and Garden Ridge.
Flood Advisory issued May 1 at 7:16AM CDT until May 1 at 10:00AM CDT by NWS Austin/San Antonio TX
发布日期：2026-05-01T12:16+00:00
* WHAT...Urban and small stream flooding caused by excessive rainfall continues. * WHERE...A portion of south central Texas, including the following counties, Bandera, Bexar, Caldwell, Comal, Gonzales, Guadalupe, Hays, Kendall and Medina. * WHEN...Until 1000 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 716 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This is causing urban and small stream flooding. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 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, New Braunfels, San Marcos, Schertz, Seguin, Cibolo, Converse, Universal City, Live Oak, Boerne, Lockhart, Selma, Hondo, Luling, Castroville, San Antonio Int Airport, Randolph AFB, Canyon Lake Dam, Canyon Lake and Leon Valley. - http://www.weather.gov/safety/flood
Flood Advisory issued May 1 at 5:37AM CDT until May 1 at 10:00AM CDT by NWS Austin/San Antonio TX
发布日期：2026-05-01T10:37+00:00
* WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of south central Texas, including the following counties, Atascosa, Bexar, DeWitt, Frio, Gonzales, Guadalupe, Karnes, Medina and Wilson. * WHEN...Until 1000 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 537 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause small stream flooding. Between 1 and 3 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, Pleasanton, Pearsall, Floresville, Devine, Jourdanton, Poteet, Karnes City, Poth, Charlotte, Stockdale, Christine, Campbellton, Kosciusko, Lytle, Nixon, St. Hedwig, Somerset, Elmendorf and Natalia. - http://www.weather.gov/safety/flood
Flood Watch issued May 1 at 1:29AM CDT until May 1 at 9:00PM CDT by NWS Austin/San Antonio TX
发布日期：2026-05-01T06:29+00:00
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of south central Texas, including the following counties, Bandera, Bastrop, Bexar, Blanco, Burnet, Caldwell, Comal, Edwards, Fayette, Gillespie, Gonzales, Guadalupe, Hays, Kendall, Kerr, Kinney, Lee, Llano, Medina, Real, Travis, Uvalde, Val Verde, Williamson and Wilson. * WHEN...Through this evening. * IMPACTS...There is a potential for life threatening flooding somewhere in the watch area. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Rainfall amounts of 2 to 4 inches with isolated amounts of 6 inches possible for the duration of the Flood Watch. - http://www.weather.gov/safety/flood
