City vs city
Howard vs Yankton, SD
Yankton currently scores 9 points higher overall than Howard, with the largest gap in hail.
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
Howard: 39/100 · Yankton: 48/100
Yankton is 9 points higher.
Flood
Howard: 4/100 · Yankton: 50/100
Yankton is 46 points higher.
Howard: FEMA NFHL flood zones: 2 features intersect this tile.
Yankton: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Howard: 21/100 · Yankton: 21/100
No gap.
Howard: Wind exposure derived from ingested design wind / climatology tiles.
Yankton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Howard: 72/100 · Yankton: 32/100
Howard is 40 points higher.
Howard: Lightning exposure derived from ingested climatology tiles.
Yankton: Lightning exposure derived from ingested climatology tiles.
Tornado
Howard: 77/100 · Yankton: 31/100
Howard is 46 points higher.
Howard: Tornado risk derived from NOAA SPC historical reports.
Yankton: Tornado risk derived from NOAA SPC historical reports.
Hail
Howard: 46/100 · Yankton: 100/100
Yankton is 54 points higher.
Howard: Hail risk derived from NOAA SPC historical reports.
Yankton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Howard: Unavailable · Yankton: Unavailable
A score difference cannot be calculated without both sources.
Howard: Storm surge model is not available for this location yet.
Yankton: Storm surge model is not available for this location yet.
Wildfire
Howard: 34/100 · Yankton: 54/100
Yankton is 20 points higher.
Howard: Wildfire exposure derived from ingested fire potential tiles.
Yankton: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Howard: 20/100 · Yankton: Unavailable
A score difference cannot be calculated without both sources.
Howard: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Yankton: Air quality model is not available for this location yet.