City vs city
Bay City vs San Antonio, TX
Bay City currently scores 1 points higher overall than San Antonio, 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 is a current EPA AirNow signal; 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
Bay City: 40/100 · San Antonio: 39/100
Bay City is 1 points higher.
Flood
Bay City: 52/100 · San Antonio: 34/100
Bay City is 18 points higher.
Bay City: FEMA NFHL flood zones: 19 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Bay City: 49/100 · San Antonio: 17/100
Bay City is 32 points higher.
Bay City: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bay City: 47/100 · San Antonio: 35/100
Bay City is 12 points higher.
Bay City: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Bay City: 31/100 · San Antonio: 4/100
Bay City is 27 points higher.
Bay City: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Bay City: 30/100 · San Antonio: 100/100
San Antonio is 70 points higher.
Bay City: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bay City: 40/100 · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Bay City: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Bay City: 40/100 · San Antonio: 54/100
San Antonio is 14 points higher.
Bay City: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Bay City: 30/100 · San Antonio: 30/100
No gap.
Bay City: Air quality signal derived from the latest EPA AirNow combined AQI grid.
San Antonio: Air quality signal derived from the latest EPA AirNow combined AQI grid.