City vs city
New Orleans vs Rayville, LA
New Orleans currently scores 3 points higher overall than Rayville, 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
New Orleans: 47/100 · Rayville: 44/100
New Orleans is 3 points higher.
Flood
New Orleans: 30/100 · Rayville: 22/100
New Orleans is 8 points higher.
New Orleans: FEMA NFHL flood zones: 22 features intersect this tile.
Rayville: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
New Orleans: 49/100 · Rayville: 15/100
New Orleans is 34 points higher.
New Orleans: Wind exposure derived from ingested design wind / climatology tiles.
Rayville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
New Orleans: 96/100 · Rayville: 75/100
New Orleans is 21 points higher.
New Orleans: Lightning exposure derived from ingested climatology tiles.
Rayville: Lightning exposure derived from ingested climatology tiles.
Tornado
New Orleans: 35/100 · Rayville: 54/100
Rayville is 19 points higher.
New Orleans: Tornado risk derived from NOAA SPC historical reports.
Rayville: Tornado risk derived from NOAA SPC historical reports.
Hail
New Orleans: 18/100 · Rayville: 95/100
Rayville is 77 points higher.
New Orleans: Hail risk derived from NOAA SPC historical reports.
Rayville: Hail risk derived from NOAA SPC historical reports.
Storm surge
New Orleans: 99/100 · Rayville: Unavailable
A score difference cannot be calculated without both sources.
New Orleans: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Rayville: Storm surge model is not available for this location yet.
Wildfire
New Orleans: 24/100 · Rayville: 33/100
Rayville is 9 points higher.
New Orleans: Wildfire exposure derived from ingested fire potential tiles.
Rayville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
New Orleans: 23/100 · Rayville: 11/100
New Orleans is 12 points higher.
New Orleans: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Rayville: Air quality signal derived from the latest EPA AirNow combined AQI grid.