IsItFlooding

River levels near San Marcos, Texas

5 gauges within ~12 miles · data refreshed 6 min ago · all Texas river levels

Blanco River at San Marcos, TXNo flooding · 8.0 ft / 18 ft flood · San Marcos River at San Marcos, TXNo flood stage defined · 4.1 ft · Blanco River at Halifax Rch near Kyle, TXNo flood stage defined · 1.1 ft · Blanco River near Kyle, TXNo flood stage defined · 26.2 ft · San Marcos River near Martindale, TXNo flood stage defined · 7.5 ft ·
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.