City vs city
Cavour vs Rapid City, SD
Rapid City currently scores 7 points higher overall than Cavour, 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
Cavour: 36/100 · Rapid City: 43/100
Rapid City is 7 points higher.
Flood
Cavour: 63/100 · Rapid City: 53/100
Cavour is 10 points higher.
Cavour: FEMA NFHL flood zones: 17 features intersect this tile.
Rapid City: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Cavour: 21/100 · Rapid City: 20/100
Cavour is 1 points higher.
Cavour: Wind exposure derived from ingested design wind / climatology tiles.
Rapid City: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cavour: 54/100 · Rapid City: 23/100
Cavour is 31 points higher.
Cavour: Lightning exposure derived from ingested climatology tiles.
Rapid City: Lightning exposure derived from ingested climatology tiles.
Tornado
Cavour: 27/100 · Rapid City: 23/100
Cavour is 4 points higher.
Cavour: Tornado risk derived from NOAA SPC historical reports.
Rapid City: Tornado risk derived from NOAA SPC historical reports.
Hail
Cavour: 32/100 · Rapid City: 100/100
Rapid City is 68 points higher.
Cavour: Hail risk derived from NOAA SPC historical reports.
Rapid City: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cavour: Unavailable · Rapid City: Unavailable
A score difference cannot be calculated without both sources.
Cavour: Storm surge model is not available for this location yet.
Rapid City: Storm surge model is not available for this location yet.
Wildfire
Cavour: 46/100 · Rapid City: 57/100
Rapid City is 11 points higher.
Cavour: Wildfire exposure derived from ingested fire potential tiles.
Rapid City: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Cavour: 7/100 · Rapid City: 28/100
Rapid City is 21 points higher.
Cavour: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Rapid City: Air quality signal derived from the latest EPA AirNow combined AQI grid.