City vs city
McComb vs Olive Branch, MS
McComb currently scores 18 points higher overall than Olive Branch, 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
McComb: 57/100 · Olive Branch: 39/100
McComb is 18 points higher.
Flood
McComb: 30/100 · Olive Branch: 0/100
McComb is 30 points higher.
McComb: FEMA NFHL flood zones: 2 features intersect this tile.
Olive Branch: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
McComb: 23/100 · Olive Branch: 14/100
McComb is 9 points higher.
McComb: Wind exposure derived from ingested design wind / climatology tiles.
Olive Branch: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
McComb: 94/100 · Olive Branch: 64/100
McComb is 30 points higher.
McComb: Lightning exposure derived from ingested climatology tiles.
Olive Branch: Lightning exposure derived from ingested climatology tiles.
Tornado
McComb: 54/100 · Olive Branch: 42/100
McComb is 12 points higher.
McComb: Tornado risk derived from NOAA SPC historical reports.
Olive Branch: Tornado risk derived from NOAA SPC historical reports.
Hail
McComb: 100/100 · Olive Branch: 90/100
McComb is 10 points higher.
McComb: Hail risk derived from NOAA SPC historical reports.
Olive Branch: Hail risk derived from NOAA SPC historical reports.
Storm surge
McComb: Unavailable · Olive Branch: Unavailable
A score difference cannot be calculated without both sources.
McComb: Storm surge model is not available for this location yet.
Olive Branch: Storm surge model is not available for this location yet.
Wildfire
McComb: 72/100 · Olive Branch: 42/100
McComb is 30 points higher.
McComb: Wildfire exposure derived from ingested fire potential tiles.
Olive Branch: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
McComb: 26/100 · Olive Branch: 24/100
McComb is 2 points higher.
McComb: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Olive Branch: Air quality signal derived from the latest EPA AirNow combined AQI grid.