Story developing — confirmed facts and preliminary information are separated below.
A tornado San Antonio today threat is keeping South Texas residents on alert as the National Weather Service Austin/San Antonio office tracks scattered showers and storms across the region. The NWS forecast for Saturday, July 11, 2026, calls for highs in the mid-80s to mid-90s with south to southeasterly winds that will be occasionally gusty — a setup that can produce brief rotating storms.
Current Forecast
The NWS Austin/San Antonio office, headquartered in New Braunfels, confirms scattered showers and storms are expected today along with highs in the mid-80s to mid-90s. The NWS X account (@NWSSanAntonio) posted that the chance for showers and storms will continue through the period. The NWS Facebook page shows the forecast map for Saturday, July 11, 2026, with scattered showers and storms across the region. KSAT’s weather alerts page currently shows no active weather alerts for San Antonio, though conditions remain favorable for brief severe-weather development.
NWS Austin/San Antonio Coverage
The National Weather Service Austin/San Antonio office (EWX) is the lead forecast agency for South-Central Texas, covering San Antonio, Austin, the Hill Country, and the Interstate 35 corridor from the Mexican border to the Metroplex. The office issues tornado watches, tornado warnings, severe thunderstorm warnings, and flash flood warnings for a region that sees some of the highest severe-storm frequency in the United States. South Texas Weather Updates has documented NWS Austin/San Antonio tornado warnings, including one issued at 3:14 p.m. CDT on May 26, 2026.
Recent South Texas Tornadoes
The San Antonio Express-News documented a tornado confirmed in South Texas on a Tuesday, with several other tornado warnings issued across South-Central Texas late that day — including one on the east side of San Antonio. The confirmed tornado and the east-side San Antonio tornado warning underscore how quickly the region’s warm-season severe-weather pattern can produce rotating storms. The May 26, 2026 tornado warning documented by South Texas Weather Updates is another reminder of the active 2026 severe-weather season across the NWS Austin/San Antonio coverage area.
Public Safety
If a tornado San Antonio today warning is issued for your area, take these steps immediately:
- Move to a basement or interior room on the lowest floor of a sturdy building.
- Stay away from windows, exterior walls, and large open spaces.
- Mobile homes and vehicles are not safe — abandon them for sturdier shelter.
- Monitor NWS Austin/San Antonio and Bexar County alerts for official updates.
Official Response
The National Weather Service Austin/San Antonio is the lead forecast agency. The Bexar County Office of Emergency Management activates local alert protocols, working with the San Antonio Fire Department and San Antonio Police Department on any response. KSAT 12 and the San Antonio Express-News provide local broadcast and print coverage. The NWS asks anyone who witnesses severe weather to submit reports through Bexar County OEM or the NWS Austin/San Antonio storm report web page.
Conclusion
The tornado San Antonio today threat remains active as scattered showers and storms develop across South-Central Texas. With the confirmed South Texas tornado, the east-side San Antonio tornado warning, and the May 26 NWS Austin/San Antonio tornado warning all in recent memory, residents should treat every fresh alert seriously, monitor NWS Austin/San Antonio and KSAT for updates, and shelter immediately if a tornado warning is issued for their area.
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