San Antonio, TX — Severe Weather & Radar
No active severe-weather warnings for San Antonio, TX right now. Live radar is below — set up alerts to get warned the moment one is issued.
Severe-weather outlook
No severe-weather risk is outlooked for San Antonio, TX today.
3-day forecast
Today
Overcast
95° / 75°
1% precip
Tomorrow
Overcast
91° / 72°
20% precip
Saturday
Thunderstorms
93° / 74°
46% precip
Forecast via Open-Meteo.
In San Antonio, TX
San Antonio, TX is home to an estimated 1,400,000 people. Atmostorm shows whether San Antonio is inside an active NWS warning polygon right now — and warns you the moment that changes.
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.