City vs city
Rock Port vs Saint Clair, MO
Saint Clair currently scores 8 points higher overall than Rock Port, 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
Rock Port: 32/100 · Saint Clair: 40/100
Saint Clair is 8 points higher.
Flood
Rock Port: 0/100 · Saint Clair: 51/100
Saint Clair is 51 points higher.
Rock Port: FEMA NFHL flood zones: 0 features intersect this tile.
Saint Clair: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Rock Port: 19/100 · Saint Clair: 16/100
Rock Port is 3 points higher.
Rock Port: Wind exposure derived from ingested design wind / climatology tiles.
Saint Clair: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Rock Port: 59/100 · Saint Clair: 52/100
Rock Port is 7 points higher.
Rock Port: Lightning exposure derived from ingested climatology tiles.
Saint Clair: Lightning exposure derived from ingested climatology tiles.
Tornado
Rock Port: 8/100 · Saint Clair: 12/100
Saint Clair is 4 points higher.
Rock Port: Tornado risk derived from NOAA SPC historical reports.
Saint Clair: Tornado risk derived from NOAA SPC historical reports.
Hail
Rock Port: 94/100 · Saint Clair: 84/100
Rock Port is 10 points higher.
Rock Port: Hail risk derived from NOAA SPC historical reports.
Saint Clair: Hail risk derived from NOAA SPC historical reports.
Storm surge
Rock Port: Unavailable · Saint Clair: Unavailable
A score difference cannot be calculated without both sources.
Rock Port: Storm surge model is not available for this location yet.
Saint Clair: Storm surge model is not available for this location yet.
Wildfire
Rock Port: 25/100 · Saint Clair: 41/100
Saint Clair is 16 points higher.
Rock Port: Wildfire exposure derived from ingested fire potential tiles.
Saint Clair: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Rock Port: 21/100 · Saint Clair: 27/100
Saint Clair is 6 points higher.
Rock Port: 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.