About this San Antonio rain check
Checking the sky before you commit to plans in San Antonio? Below is the live verdict for the next 12 hours, straight from the National Weather Service forecast for San Antonio, TX — rain chances hour by hour, plus any active weather alerts.
This page checks central San Antonio — conditions can differ across the metro, so for your exact neighborhood, use the ZIP code checker, which also lets you pick the exact hours of your plans and finds your longest dry window of the day.