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City vs city
Rolla vs Shell Valley, ND
Shell Valley currently scores 2 points higher overall than Rolla, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Rolla: 24/100 · Shell Valley: 26/100
Shell Valley is 2 points higher.
Flood
Rolla: 36/100 · Shell Valley: 36/100
No gap.
Wind
Rolla: 18/100 · Shell Valley: 18/100
No gap.
Lightning
Rolla: 7/100 · Shell Valley: 6/100
Rolla is 1 points higher.
Tornado
Rolla: 8/100 · Shell Valley: 0/100
Rolla is 8 points higher.
Hail
Rolla: 18/100 · Shell Valley: 6/100
Rolla is 12 points higher.
Storm surge
Rolla: 0/100 · Shell Valley: 0/100
No gap.