Weather in San Antonio
Live weather radar, forecast, and conditions for San Antonio, Texas, USA
View Live Radar29.4241, -98.4936
America/Chicago
Texas, USA
About San Antonio Weather
San Antonio has a humid subtropical climate with hot summers and mild winters. The city experiences occasional severe thunderstorms and flooding. Temperatures rarely drop below freezing in winter.
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Frequently Asked Questions
What is the weather like in San Antonio right now?
Visit WeatherStream360 to check the current weather conditions in San Antonio including temperature, wind speed, humidity, and precipitation. Our data updates in real time from Open-Meteo.
Does San Antonio have severe weather alerts?
WeatherStream360 displays active NWS weather alerts for locations in the United States. Check our live map for current watches, warnings, and advisories affecting San Antonio.
How accurate is the San Antonio weather forecast?
WeatherStream360 uses data from Open-Meteo, which aggregates models from national weather services worldwide. Forecasts are generally reliable for 3-5 days, with decreasing accuracy beyond that timeframe.