Active Weather Alerts
Flood Watch
Issued: 5:53 PM May. 1, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING... * 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...Until 9 PM CDT 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... - Ongoing flash flooding of creeks, streams, low water crossings will continue through late afternoon across San Antonio metro area. Isolated instances of flash flooding possible elsewhere through late afternoon. Last rounds of showers and storms will exit west to east late afternoon through early evening. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. &&
Airport Weather Warning
Issued: 4:49 PM May. 1, 2026 – National Weather Service
...Airport Weather Warning for Lightning Within 5 Miles... .Onset/End Times... Now through 2:00 PM CDT .Lightning Rates Expected... OCNL .Other Threats/Remarks... Lightning expected primarily from now through 1:00 PM CDT. && FEW....Few=Less than 4 strikes per hour; OCNL...Occasional=4-15 strikes per hour; FRQ....Frequent=16 to 60 strikes per hour; CONS...Continuous=More than 60 strikes per hour
Flood Advisory
Issued: 4:35 PM May. 1, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 3 PM CDT THIS AFTERNOON... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of south central Texas, including the following counties, Atascosa, Bexar, Frio and Medina. * WHEN...Until 300 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1134 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Pleasanton, Pearsall, Devine, Jourdanton, Poteet, Charlotte, Lytle, St. Hedwig, Somerset, Elmendorf, Natalia, North Pearsall, Moore, Bigfoot, Schattel, Goldfinch, Biry, Yancey and Leming. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. &&
Flash Flood Warning
Issued: 4:23 PM May. 1, 2026 – National Weather Service
The National Weather Service in Austin/San Antonio has extended the * Flash Flood Warning for... Bexar County in south central Texas... Southwestern Guadalupe County in south central Texas... * Until 300 PM CDT. * At 1123 AM CDT, Additional rounds of thunderstorms are expected this afternoon producing heavy rain across the warned area resulting in flash flooding. The Department of Transportation continues to report over 30 flooded roadways across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE... 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, San Antonio Int Airport, Randolph AFB, Stinson Municipal Airport, Leon Valley, Helotes, Kirby, Alamo Heights, Windcrest, Terrell Hills, Shavano Park and Hollywood Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && FLASH FLOOD...OBSERVED; FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
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