City vs city
Downsville vs Houma, LA
Houma currently scores 7 points higher overall than Downsville, 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 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
Downsville: 38/100 · Houma: 45/100
Houma is 7 points higher.
Flood
Downsville: 15/100 · Houma: 42/100
Houma is 27 points higher.
Downsville: FEMA NFHL flood zones: 6 features intersect this tile.
Houma: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Downsville: 14/100 · Houma: 57/100
Houma is 43 points higher.
Downsville: Wind exposure derived from ingested design wind / climatology tiles.
Houma: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Downsville: 69/100 · Houma: 76/100
Houma is 7 points higher.
Downsville: Lightning exposure derived from ingested climatology tiles.
Houma: Lightning exposure derived from ingested climatology tiles.
Tornado
Downsville: 15/100 · Houma: 15/100
No gap.
Downsville: Tornado risk derived from NOAA SPC historical reports.
Houma: Tornado risk derived from NOAA SPC historical reports.
Hail
Downsville: 100/100 · Houma: 23/100
Downsville is 77 points higher.
Downsville: Hail risk derived from NOAA SPC historical reports.
Houma: Hail risk derived from NOAA SPC historical reports.
Storm surge
Downsville: Unavailable · Houma: 97/100
A score difference cannot be calculated without both sources.
Downsville: Storm surge model is not available for this location yet.
Houma: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Downsville: 45/100 · Houma: 40/100
Downsville is 5 points higher.
Downsville: Wildfire exposure derived from ingested fire potential tiles.
Houma: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Downsville: 11/100 · Houma: 13/100
Houma is 2 points higher.
Downsville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Houma: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.