City vs city
Addison vs Rockford, IL
Rockford currently scores 4 points higher overall than Addison, with the largest gap in lightning.
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 is a current EPA AirNow signal; 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
Addison: 36/100 · Rockford: 40/100
Rockford is 4 points higher.
Flood
Addison: 37/100 · Rockford: 39/100
Rockford is 2 points higher.
Addison: FEMA NFHL flood zones: 5 features intersect this tile.
Rockford: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Addison: 16/100 · Rockford: 16/100
No gap.
Addison: Wind exposure derived from ingested design wind / climatology tiles.
Rockford: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Addison: 44/100 · Rockford: 56/100
Rockford is 12 points higher.
Addison: Lightning exposure derived from ingested climatology tiles.
Rockford: Lightning exposure derived from ingested climatology tiles.
Tornado
Addison: 19/100 · Rockford: 15/100
Addison is 4 points higher.
Addison: Tornado risk derived from NOAA SPC historical reports.
Rockford: Tornado risk derived from NOAA SPC historical reports.
Hail
Addison: 88/100 · Rockford: 100/100
Rockford is 12 points higher.
Addison: Hail risk derived from NOAA SPC historical reports.
Rockford: Hail risk derived from NOAA SPC historical reports.
Storm surge
Addison: Unavailable · Rockford: Unavailable
A score difference cannot be calculated without both sources.
Addison: Storm surge model is not available for this location yet.
Rockford: Storm surge model is not available for this location yet.
Wildfire
Addison: 20/100 · Rockford: 26/100
Rockford is 6 points higher.
Addison: Wildfire exposure derived from ingested fire potential tiles.
Rockford: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Addison: 28/100 · Rockford: 26/100
Addison is 2 points higher.
Addison: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Rockford: Air quality signal derived from the latest EPA AirNow combined AQI grid.