Gann Valley vs Fort Thompson, SD

Fort Thompson currently scores 5 points higher overall than Gann Valley, with the largest gap in tornado.

Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.

Gann Valley

25/100

Fort Thompson

30/100

Hazard breakdown

Overall

Gann Valley: 25/100 · Fort Thompson: 30/100

Fort Thompson is 5 points higher.

Flood

Gann Valley: 0/100 · Fort Thompson: 0/100

No gap.

Wind

Gann Valley: 22/100 · Fort Thompson: 22/100

No gap.

Lightning

Gann Valley: 36/100 · Fort Thompson: 27/100

Gann Valley is 9 points higher.

Tornado

Gann Valley: 12/100 · Fort Thompson: 52/100

Fort Thompson is 40 points higher.

Hail

Gann Valley: 29/100 · Fort Thompson: 42/100

Fort Thompson is 13 points higher.

Storm surge

Gann Valley: 0/100 · Fort Thompson: 0/100

No gap.

Compare with another city