City vs city
Cut Off vs Grand Isle, LA
Cut Off currently scores 1 points higher overall than Grand Isle, with the largest gap in lightning.
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
Cut Off: 37/100 · Grand Isle: 36/100
Cut Off is 1 points higher.
Flood
Cut Off: Unavailable · Grand Isle: 25/100
A score difference cannot be calculated without both sources.
Cut Off: Flood model is not available for this location yet.
Grand Isle: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Cut Off: 58/100 · Grand Isle: 66/100
Grand Isle is 8 points higher.
Cut Off: Wind exposure derived from ingested design wind / climatology tiles.
Grand Isle: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cut Off: 76/100 · Grand Isle: 61/100
Cut Off is 15 points higher.
Cut Off: Lightning exposure derived from ingested climatology tiles.
Grand Isle: Lightning exposure derived from ingested climatology tiles.
Tornado
Cut Off: 23/100 · Grand Isle: 12/100
Cut Off is 11 points higher.
Cut Off: Tornado risk derived from NOAA SPC historical reports.
Grand Isle: Tornado risk derived from NOAA SPC historical reports.
Hail
Cut Off: 11/100 · Grand Isle: 7/100
Cut Off is 4 points higher.
Cut Off: Hail risk derived from NOAA SPC historical reports.
Grand Isle: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cut Off: 97/100 · Grand Isle: 94/100
Cut Off is 3 points higher.
Cut Off: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Grand Isle: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Cut Off: 13/100 · Grand Isle: 3/100
Cut Off is 10 points higher.
Cut Off: Wildfire exposure derived from ingested fire potential tiles.
Grand Isle: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cut Off: 20/100 · Grand Isle: 22/100
Grand Isle is 2 points higher.
Cut Off: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Grand Isle: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.