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City vs city
Grand Detour vs Joliet, IL
Joliet currently scores 23 points higher overall than Grand Detour, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grand Detour: 24/100 · Joliet: 47/100
Joliet is 23 points higher.
Flood
Grand Detour: 40/100 · Joliet: 44/100
Joliet is 4 points higher.
Wind
Grand Detour: 16/100 · Joliet: 16/100
No gap.
Lightning
Grand Detour: 42/100 · Joliet: 43/100
Joliet is 1 points higher.
Tornado
Grand Detour: 8/100 · Joliet: 81/100
Joliet is 73 points higher.
Hail
Grand Detour: 16/100 · Joliet: 96/100
Joliet is 80 points higher.
Storm surge
Grand Detour: 0/100 · Joliet: 0/100
No gap.