City vs city
Hornsby Bend vs San Antonio, TX
San Antonio currently scores 11 points higher overall than Hornsby Bend, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality uses an ingested EPA AirNow snapshot and may not reflect current conditions; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Hornsby Bend: 34/100 · San Antonio: 45/100
San Antonio is 11 points higher.
Flood
Hornsby Bend: 55/100 · San Antonio: 31/100
Hornsby Bend is 24 points higher.
Hornsby Bend: FEMA NFHL flood zones: 17 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Hornsby Bend: 17/100 · San Antonio: 16/100
Hornsby Bend is 1 points higher.
Hornsby Bend: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hornsby Bend: 41/100 · San Antonio: 44/100
San Antonio is 3 points higher.
Hornsby Bend: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Hornsby Bend: 4/100 · San Antonio: 42/100
San Antonio is 38 points higher.
Hornsby Bend: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Hornsby Bend: 33/100 · San Antonio: 100/100
San Antonio is 67 points higher.
Hornsby Bend: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hornsby Bend: Unavailable · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Hornsby Bend: Storm surge model is not available for this location yet.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Hornsby Bend: 56/100 · San Antonio: 54/100
Hornsby Bend is 2 points higher.
Hornsby Bend: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Hornsby Bend: 32/100 · San Antonio: 26/100
Hornsby Bend is 6 points higher.
Hornsby Bend: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
San Antonio: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.