Tornado Risk in Bexar County, TX
Bexar County, TX: what NOAA's tornado record says
72 tornado tracks have crossed Bexar County since 1953 by NOAA's count, roughly one every 1.1 years - the High band on this site's scale. That is the 95th percentile nationally for tornado frequency. Among 254 Texas counties in this dataset, Bexar County ranks 26 for how often a tornado touches down.
The number that matters more than frequency
Yes. Bexar County has recorded 1 EF4 or EF5 tornado - the strength FEMA's own safe-room guidance is built around, because a standard code-built house is not expected to survive those winds without a hardened room. A county can be lower-frequency overall and still carry this history.
Shelter and safe-room economics
Texas does not currently have a confirmed state rebate layered on top of FEMA's 75% Hazard Mitigation cost-share, so a Bexar County homeowner should expect the full national range: $2,890-$13,280, $7,645 typical.
Power after the storm, not just shelter during it
The storm that misses Bexar County outright can still take its power out - outbreak-scale outages across Texas are common well beyond the tracked path. A battery-backup unit handles that without a generator's setup or fuel.
Wind damage may need its own endorsement
Texas is one of a handful of states where insurers can write wind/hail damage out of a standard homeowners policy - tornado damage may not be fully covered without a separate wind endorsement. Worth confirming directly on a Bexar County policy rather than assuming it is included.
What Bexar County's figure does not tell you
Bexar County's figure is county-wide, not address-specific. Bexar County covers about 1,240 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. NOAA also documents that older records undercount weaker tornadoes from before Doppler radar became standard. Bexar County has about 2,127,737 residents.