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City vs city
Grenville vs Watertown, SD
Watertown currently scores 17 points higher overall than Grenville, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grenville: 33/100 · Watertown: 50/100
Watertown is 17 points higher.
Flood
Grenville: 100/100 · Watertown: 79/100
Grenville is 21 points higher.
Wind
Grenville: 20/100 · Watertown: 20/100
No gap.
Lightning
Grenville: 32/100 · Watertown: 42/100
Watertown is 10 points higher.
Tornado
Grenville: 12/100 · Watertown: 0/100
Grenville is 12 points higher.
Hail
Grenville: 35/100 · Watertown: 100/100
Watertown is 65 points higher.
Storm surge
Grenville: 0/100 · Watertown: 0/100
No gap.