City vs city
Evansville vs Roll, IN
Evansville currently scores 6 points higher overall than Roll, 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
Evansville: 47/100 · Roll: 41/100
Evansville is 6 points higher.
Flood
Evansville: 52/100 · Roll: 34/100
Evansville is 18 points higher.
Evansville: FEMA NFHL flood zones: 2 features intersect this tile.
Roll: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Evansville: 15/100 · Roll: 15/100
No gap.
Evansville: Wind exposure derived from ingested design wind / climatology tiles.
Roll: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Evansville: 50/100 · Roll: 81/100
Roll is 31 points higher.
Evansville: Lightning exposure derived from ingested climatology tiles.
Roll: Lightning exposure derived from ingested climatology tiles.
Tornado
Evansville: 62/100 · Roll: 96/100
Roll is 34 points higher.
Evansville: Tornado risk derived from NOAA SPC historical reports.
Roll: Tornado risk derived from NOAA SPC historical reports.
Hail
Evansville: 100/100 · Roll: 14/100
Evansville is 86 points higher.
Evansville: Hail risk derived from NOAA SPC historical reports.
Roll: Hail risk derived from NOAA SPC historical reports.
Storm surge
Evansville: Unavailable · Roll: Unavailable
A score difference cannot be calculated without both sources.
Evansville: Storm surge model is not available for this location yet.
Roll: Storm surge model is not available for this location yet.
Wildfire
Evansville: 18/100 · Roll: 15/100
Evansville is 3 points higher.
Evansville: Wildfire exposure derived from ingested fire potential tiles.
Roll: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Evansville: 31/100 · Roll: 31/100
No gap.
Evansville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Roll: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.