City vs city
Du Quoin vs Marion, IL
Du Quoin currently scores 2 points higher overall than Marion, 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
Du Quoin: 47/100 · Marion: 45/100
Du Quoin is 2 points higher.
Flood
Du Quoin: 38/100 · Marion: 43/100
Marion is 5 points higher.
Du Quoin: FEMA NFHL flood zones: 2 features intersect this tile.
Marion: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Du Quoin: 15/100 · Marion: 15/100
No gap.
Du Quoin: Wind exposure derived from ingested design wind / climatology tiles.
Marion: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Du Quoin: 47/100 · Marion: 49/100
Marion is 2 points higher.
Du Quoin: Lightning exposure derived from ingested climatology tiles.
Marion: Lightning exposure derived from ingested climatology tiles.
Tornado
Du Quoin: 100/100 · Marion: 50/100
Du Quoin is 50 points higher.
Du Quoin: Tornado risk derived from NOAA SPC historical reports.
Marion: Tornado risk derived from NOAA SPC historical reports.
Hail
Du Quoin: 79/100 · Marion: 100/100
Marion is 21 points higher.
Du Quoin: Hail risk derived from NOAA SPC historical reports.
Marion: Hail risk derived from NOAA SPC historical reports.
Storm surge
Du Quoin: Unavailable · Marion: Unavailable
A score difference cannot be calculated without both sources.
Du Quoin: Storm surge model is not available for this location yet.
Marion: Storm surge model is not available for this location yet.
Wildfire
Du Quoin: 24/100 · Marion: 27/100
Marion is 3 points higher.
Du Quoin: Wildfire exposure derived from ingested fire potential tiles.
Marion: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Du Quoin: 27/100 · Marion: 30/100
Marion is 3 points higher.
Du Quoin: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Marion: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.