City vs city
Cal-Nev-Ari vs Henderson, NV
Henderson currently scores 2 points higher overall than Cal-Nev-Ari, with the largest gap in flood.
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
Cal-Nev-Ari: 27/100 · Henderson: 29/100
Henderson is 2 points higher.
Flood
Cal-Nev-Ari: 44/100 · Henderson: 62/100
Henderson is 18 points higher.
Cal-Nev-Ari: FEMA NFHL flood zones: 2 features intersect this tile.
Henderson: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Cal-Nev-Ari: 8/100 · Henderson: 8/100
No gap.
Cal-Nev-Ari: Wind exposure derived from ingested design wind / climatology tiles.
Henderson: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cal-Nev-Ari: 12/100 · Henderson: 13/100
Henderson is 1 points higher.
Cal-Nev-Ari: Lightning exposure derived from ingested climatology tiles.
Henderson: Lightning exposure derived from ingested climatology tiles.
Tornado
Cal-Nev-Ari: 0/100 · Henderson: 0/100
No gap.
Cal-Nev-Ari: Tornado risk derived from NOAA SPC historical reports.
Henderson: Tornado risk derived from NOAA SPC historical reports.
Hail
Cal-Nev-Ari: 0/100 · Henderson: 9/100
Henderson is 9 points higher.
Cal-Nev-Ari: Hail risk derived from NOAA SPC historical reports.
Henderson: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cal-Nev-Ari: Unavailable · Henderson: Unavailable
A score difference cannot be calculated without both sources.
Cal-Nev-Ari: Storm surge model is not available for this location yet.
Henderson: Storm surge model is not available for this location yet.
Wildfire
Cal-Nev-Ari: 47/100 · Henderson: 54/100
Henderson is 7 points higher.
Cal-Nev-Ari: Wildfire exposure derived from ingested fire potential tiles.
Henderson: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Cal-Nev-Ari: 26/100 · Henderson: 25/100
Cal-Nev-Ari is 1 points higher.
Cal-Nev-Ari: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Henderson: Air quality signal derived from the latest EPA AirNow combined AQI grid.