City vs city
Cassville vs Prairie du Chien, WI
Prairie du Chien currently scores 6 points higher overall than Cassville, 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
Cassville: 29/100 · Prairie du Chien: 35/100
Prairie du Chien is 6 points higher.
Flood
Cassville: 40/100 · Prairie du Chien: 60/100
Prairie du Chien is 20 points higher.
Cassville: FEMA NFHL flood zones: 3 features intersect this tile.
Prairie du Chien: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Cassville: 17/100 · Prairie du Chien: 17/100
No gap.
Cassville: Wind exposure derived from ingested design wind / climatology tiles.
Prairie du Chien: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cassville: 25/100 · Prairie du Chien: 15/100
Cassville is 10 points higher.
Cassville: Lightning exposure derived from ingested climatology tiles.
Prairie du Chien: Lightning exposure derived from ingested climatology tiles.
Tornado
Cassville: 15/100 · Prairie du Chien: 15/100
No gap.
Cassville: Tornado risk derived from NOAA SPC historical reports.
Prairie du Chien: Tornado risk derived from NOAA SPC historical reports.
Hail
Cassville: 64/100 · Prairie du Chien: 83/100
Prairie du Chien is 19 points higher.
Cassville: Hail risk derived from NOAA SPC historical reports.
Prairie du Chien: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cassville: Unavailable · Prairie du Chien: Unavailable
A score difference cannot be calculated without both sources.
Cassville: Storm surge model is not available for this location yet.
Prairie du Chien: Storm surge model is not available for this location yet.
Wildfire
Cassville: 26/100 · Prairie du Chien: 40/100
Prairie du Chien is 14 points higher.
Cassville: Wildfire exposure derived from ingested fire potential tiles.
Prairie du Chien: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cassville: 16/100 · Prairie du Chien: 16/100
No gap.
Cassville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Prairie du Chien: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.