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City vs city
Rockford vs Naperville, IL
Naperville currently scores 5 points higher overall than Rockford, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Rockford: 40/100 · Naperville: 45/100
Naperville is 5 points higher.
Flood
Rockford: 39/100 · Naperville: 50/100
Naperville is 11 points higher.
Wind
Rockford: 16/100 · Naperville: 16/100
No gap.
Lightning
Rockford: 56/100 · Naperville: 42/100
Rockford is 14 points higher.
Tornado
Rockford: 16/100 · Naperville: 68/100
Naperville is 52 points higher.
Hail
Rockford: 100/100 · Naperville: 100/100
No gap.
Storm surge
Rockford: 0/100 · Naperville: 0/100
No gap.