City vs city
Davenport vs Fort Madison, IA
Davenport and Fort Madison are tied on overall score, with the biggest factor difference 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
Davenport: 40/100 · Fort Madison: 40/100
No gap.
Flood
Davenport: 13/100 · Fort Madison: 15/100
Fort Madison is 2 points higher.
Davenport: FEMA NFHL flood zones: 6 features intersect this tile.
Fort Madison: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Davenport: 17/100 · Fort Madison: 17/100
No gap.
Davenport: Wind exposure derived from ingested design wind / climatology tiles.
Fort Madison: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Davenport: 41/100 · Fort Madison: 46/100
Fort Madison is 5 points higher.
Davenport: Lightning exposure derived from ingested climatology tiles.
Fort Madison: Lightning exposure derived from ingested climatology tiles.
Tornado
Davenport: 50/100 · Fort Madison: 92/100
Fort Madison is 42 points higher.
Davenport: Tornado risk derived from NOAA SPC historical reports.
Fort Madison: Tornado risk derived from NOAA SPC historical reports.
Hail
Davenport: 100/100 · Fort Madison: 69/100
Davenport is 31 points higher.
Davenport: Hail risk derived from NOAA SPC historical reports.
Fort Madison: Hail risk derived from NOAA SPC historical reports.
Storm surge
Davenport: Unavailable · Fort Madison: Unavailable
A score difference cannot be calculated without both sources.
Davenport: Storm surge model is not available for this location yet.
Fort Madison: Storm surge model is not available for this location yet.
Wildfire
Davenport: 35/100 · Fort Madison: 18/100
Davenport is 17 points higher.
Davenport: Wildfire exposure derived from ingested fire potential tiles.
Fort Madison: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Davenport: 26/100 · Fort Madison: 21/100
Davenport is 5 points higher.
Davenport: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Fort Madison: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.