City vs city
Parkston vs Yankton, SD
Yankton currently scores 3 points higher overall than Parkston, with the largest gap in wildfire.
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
Parkston: 45/100 · Yankton: 48/100
Yankton is 3 points higher.
Flood
Parkston: 43/100 · Yankton: 50/100
Yankton is 7 points higher.
Parkston: FEMA NFHL flood zones: 4 features intersect this tile.
Yankton: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Parkston: 21/100 · Yankton: 21/100
No gap.
Parkston: Wind exposure derived from ingested design wind / climatology tiles.
Yankton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Parkston: 38/100 · Yankton: 32/100
Parkston is 6 points higher.
Parkston: Lightning exposure derived from ingested climatology tiles.
Yankton: Lightning exposure derived from ingested climatology tiles.
Tornado
Parkston: 23/100 · Yankton: 31/100
Yankton is 8 points higher.
Parkston: Tornado risk derived from NOAA SPC historical reports.
Yankton: Tornado risk derived from NOAA SPC historical reports.
Hail
Parkston: 100/100 · Yankton: 100/100
No gap.
Parkston: Hail risk derived from NOAA SPC historical reports.
Yankton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Parkston: Unavailable · Yankton: Unavailable
A score difference cannot be calculated without both sources.
Parkston: Storm surge model is not available for this location yet.
Yankton: Storm surge model is not available for this location yet.
Wildfire
Parkston: 43/100 · Yankton: 54/100
Yankton is 11 points higher.
Parkston: Wildfire exposure derived from ingested fire potential tiles.
Yankton: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Parkston: Unavailable · Yankton: Unavailable
A score difference cannot be calculated without both sources.
Parkston: Air quality model is not available for this location yet.
Yankton: Air quality model is not available for this location yet.