City vs city
Gray vs Lafourche Crossing, LA
Gray currently scores 14 points higher overall than Lafourche Crossing, with the largest gap in tornado.
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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Gray: 51/100 · Lafourche Crossing: 37/100
Gray is 14 points higher.
Flood
Gray: 32/100 · Lafourche Crossing: 3/100
Gray is 29 points higher.
Gray: FEMA NFHL flood zones: 12 features intersect this tile.
Lafourche Crossing: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Gray: 54/100 · Lafourche Crossing: 51/100
Gray is 3 points higher.
Gray: Wind exposure derived from ingested design wind / climatology tiles.
Lafourche Crossing: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Gray: 80/100 · Lafourche Crossing: 84/100
Lafourche Crossing is 4 points higher.
Gray: Lightning exposure derived from ingested climatology tiles.
Lafourche Crossing: Lightning exposure derived from ingested climatology tiles.
Tornado
Gray: 85/100 · Lafourche Crossing: 23/100
Gray is 62 points higher.
Gray: Tornado risk derived from NOAA SPC historical reports.
Lafourche Crossing: Tornado risk derived from NOAA SPC historical reports.
Hail
Gray: 45/100 · Lafourche Crossing: 21/100
Gray is 24 points higher.
Gray: Hail risk derived from NOAA SPC historical reports.
Lafourche Crossing: Hail risk derived from NOAA SPC historical reports.
Storm surge
Gray: 96/100 · Lafourche Crossing: 98/100
Lafourche Crossing is 2 points higher.
Gray: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Lafourche Crossing: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Gray: 6/100 · Lafourche Crossing: 3/100
Gray is 3 points higher.
Gray: Wildfire exposure derived from ingested fire potential tiles.
Lafourche Crossing: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Gray: 13/100 · Lafourche Crossing: 13/100
No gap.
Gray: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Lafourche Crossing: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.