City vs city
Huron Colony vs Iroquois, SD
Iroquois currently scores 4 points higher overall than Huron Colony, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Huron Colony: 32/100 · Iroquois: 36/100
Iroquois is 4 points higher.
Flood
Huron Colony: 71/100 · Iroquois: 53/100
Huron Colony is 18 points higher.
Huron Colony: FEMA NFHL flood zones: 15 features intersect this tile.
Iroquois: FEMA NFHL flood zones: 15 features intersect this tile.
Wind
Huron Colony: 21/100 · Iroquois: 21/100
No gap.
Huron Colony: Wind exposure derived from ingested design wind / climatology tiles.
Iroquois: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Huron Colony: 46/100 · Iroquois: 58/100
Iroquois is 12 points higher.
Huron Colony: Lightning exposure derived from ingested climatology tiles.
Iroquois: Lightning exposure derived from ingested climatology tiles.
Tornado
Huron Colony: 0/100 · Iroquois: 31/100
Iroquois is 31 points higher.
Huron Colony: Tornado risk derived from NOAA SPC historical reports.
Iroquois: Tornado risk derived from NOAA SPC historical reports.
Hail
Huron Colony: 11/100 · Iroquois: 39/100
Iroquois is 28 points higher.
Huron Colony: Hail risk derived from NOAA SPC historical reports.
Iroquois: Hail risk derived from NOAA SPC historical reports.
Storm surge
Huron Colony: Unavailable · Iroquois: Unavailable
A score difference cannot be calculated without both sources.
Huron Colony: Storm surge model is not available for this location yet.
Iroquois: Storm surge model is not available for this location yet.
Wildfire
Huron Colony: 36/100 · Iroquois: 28/100
Huron Colony is 8 points higher.
Huron Colony: Wildfire exposure derived from ingested fire potential tiles.
Iroquois: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Huron Colony: 6/100 · Iroquois: 19/100
Iroquois is 13 points higher.
Huron Colony: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Iroquois: Air quality signal derived from the latest EPA AirNow combined AQI grid.