City vs city
Mission Hill vs Sioux Falls, SD
Sioux Falls currently scores 11 points higher overall than Mission Hill, 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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Mission Hill: 39/100 · Sioux Falls: 50/100
Sioux Falls is 11 points higher.
Flood
Mission Hill: 100/100 · Sioux Falls: 52/100
Mission Hill is 48 points higher.
Mission Hill: FEMA NFHL flood zones: 13 features intersect this tile.
Sioux Falls: FEMA NFHL flood zones: 17 features intersect this tile.
Wind
Mission Hill: 20/100 · Sioux Falls: 20/100
No gap.
Mission Hill: Wind exposure derived from ingested design wind / climatology tiles.
Sioux Falls: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mission Hill: 33/100 · Sioux Falls: 46/100
Sioux Falls is 13 points higher.
Mission Hill: Lightning exposure derived from ingested climatology tiles.
Sioux Falls: Lightning exposure derived from ingested climatology tiles.
Tornado
Mission Hill: 8/100 · Sioux Falls: 58/100
Sioux Falls is 50 points higher.
Mission Hill: Tornado risk derived from NOAA SPC historical reports.
Sioux Falls: Tornado risk derived from NOAA SPC historical reports.
Hail
Mission Hill: 42/100 · Sioux Falls: 100/100
Sioux Falls is 58 points higher.
Mission Hill: Hail risk derived from NOAA SPC historical reports.
Sioux Falls: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mission Hill: Unavailable · Sioux Falls: Unavailable
A score difference cannot be calculated without both sources.
Mission Hill: Storm surge model is not available for this location yet.
Sioux Falls: Storm surge model is not available for this location yet.
Wildfire
Mission Hill: 47/100 · Sioux Falls: 51/100
Sioux Falls is 4 points higher.
Mission Hill: Wildfire exposure derived from ingested fire potential tiles.
Sioux Falls: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Mission Hill: 22/100 · Sioux Falls: 21/100
Mission Hill is 1 points higher.
Mission Hill: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sioux Falls: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.