City vs city
Castlewood vs Claremont Colony, SD
Castlewood currently scores 13 points higher overall than Claremont Colony, 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
Castlewood: 44/100 · Claremont Colony: 31/100
Castlewood is 13 points higher.
Flood
Castlewood: 79/100 · Claremont Colony: 52/100
Castlewood is 27 points higher.
Castlewood: FEMA NFHL flood zones: 12 features intersect this tile.
Claremont Colony: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Castlewood: 20/100 · Claremont Colony: 20/100
No gap.
Castlewood: Wind exposure derived from ingested design wind / climatology tiles.
Claremont Colony: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Castlewood: 49/100 · Claremont Colony: 50/100
Claremont Colony is 1 points higher.
Castlewood: Lightning exposure derived from ingested climatology tiles.
Claremont Colony: Lightning exposure derived from ingested climatology tiles.
Tornado
Castlewood: 31/100 · Claremont Colony: 8/100
Castlewood is 23 points higher.
Castlewood: Tornado risk derived from NOAA SPC historical reports.
Claremont Colony: Tornado risk derived from NOAA SPC historical reports.
Hail
Castlewood: 71/100 · Claremont Colony: 30/100
Castlewood is 41 points higher.
Castlewood: Hail risk derived from NOAA SPC historical reports.
Claremont Colony: Hail risk derived from NOAA SPC historical reports.
Storm surge
Castlewood: Unavailable · Claremont Colony: Unavailable
A score difference cannot be calculated without both sources.
Castlewood: Storm surge model is not available for this location yet.
Claremont Colony: Storm surge model is not available for this location yet.
Wildfire
Castlewood: 39/100 · Claremont Colony: 37/100
Castlewood is 2 points higher.
Castlewood: Wildfire exposure derived from ingested fire potential tiles.
Claremont Colony: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Castlewood: 21/100 · Claremont Colony: 21/100
No gap.
Castlewood: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Claremont Colony: Air quality signal derived from the latest EPA AirNow combined AQI grid.