City vs city
Creve Coeur vs Saint Clair, MO
Creve Coeur currently scores 2 points higher overall than Saint Clair, with the largest gap in tornado.
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
Creve Coeur: 42/100 · Saint Clair: 40/100
Creve Coeur is 2 points higher.
Flood
Creve Coeur: 33/100 · Saint Clair: 51/100
Saint Clair is 18 points higher.
Creve Coeur: FEMA NFHL flood zones: 3 features intersect this tile.
Saint Clair: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Creve Coeur: 16/100 · Saint Clair: 16/100
No gap.
Creve Coeur: Wind exposure derived from ingested design wind / climatology tiles.
Saint Clair: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Creve Coeur: 42/100 · Saint Clair: 52/100
Saint Clair is 10 points higher.
Creve Coeur: Lightning exposure derived from ingested climatology tiles.
Saint Clair: Lightning exposure derived from ingested climatology tiles.
Tornado
Creve Coeur: 42/100 · Saint Clair: 12/100
Creve Coeur is 30 points higher.
Creve Coeur: Tornado risk derived from NOAA SPC historical reports.
Saint Clair: Tornado risk derived from NOAA SPC historical reports.
Hail
Creve Coeur: 100/100 · Saint Clair: 84/100
Creve Coeur is 16 points higher.
Creve Coeur: Hail risk derived from NOAA SPC historical reports.
Saint Clair: Hail risk derived from NOAA SPC historical reports.
Storm surge
Creve Coeur: Unavailable · Saint Clair: Unavailable
A score difference cannot be calculated without both sources.
Creve Coeur: Storm surge model is not available for this location yet.
Saint Clair: Storm surge model is not available for this location yet.
Wildfire
Creve Coeur: 33/100 · Saint Clair: 41/100
Saint Clair is 8 points higher.
Creve Coeur: Wildfire exposure derived from ingested fire potential tiles.
Saint Clair: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Creve Coeur: 27/100 · Saint Clair: 27/100
No gap.
Creve Coeur: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Saint Clair: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.