City vs city
Clear Lake Shores vs San Antonio, TX
Clear Lake Shores currently scores 20 points higher overall than San Antonio, with the largest gap in flood.
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
Clear Lake Shores: 65/100 · San Antonio: 45/100
Clear Lake Shores is 20 points higher.
Flood
Clear Lake Shores: 71/100 · San Antonio: 31/100
Clear Lake Shores is 40 points higher.
Clear Lake Shores: FEMA NFHL flood zones: 33 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Clear Lake Shores: 49/100 · San Antonio: 16/100
Clear Lake Shores is 33 points higher.
Clear Lake Shores: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Clear Lake Shores: 63/100 · San Antonio: 44/100
Clear Lake Shores is 19 points higher.
Clear Lake Shores: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Clear Lake Shores: 77/100 · San Antonio: 42/100
Clear Lake Shores is 35 points higher.
Clear Lake Shores: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Clear Lake Shores: 95/100 · San Antonio: 100/100
San Antonio is 5 points higher.
Clear Lake Shores: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Clear Lake Shores: 99/100 · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Clear Lake Shores: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Clear Lake Shores: 42/100 · San Antonio: 54/100
San Antonio is 12 points higher.
Clear Lake Shores: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Clear Lake Shores: 26/100 · San Antonio: 26/100
No gap.
Clear Lake Shores: 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.