City vs city
Aurora vs Lisle, IL
Lisle currently scores 6 points higher overall than Aurora, 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 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
Aurora: 34/100 · Lisle: 40/100
Lisle is 6 points higher.
Flood
Aurora: 39/100 · Lisle: 47/100
Lisle is 8 points higher.
Aurora: FEMA NFHL flood zones: 10 features intersect this tile.
Lisle: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Aurora: 16/100 · Lisle: 16/100
No gap.
Aurora: Wind exposure derived from ingested design wind / climatology tiles.
Lisle: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Aurora: 43/100 · Lisle: 41/100
Aurora is 2 points higher.
Aurora: Lightning exposure derived from ingested climatology tiles.
Lisle: Lightning exposure derived from ingested climatology tiles.
Tornado
Aurora: 8/100 · Lisle: 27/100
Lisle is 19 points higher.
Aurora: Tornado risk derived from NOAA SPC historical reports.
Lisle: Tornado risk derived from NOAA SPC historical reports.
Hail
Aurora: 90/100 · Lisle: 100/100
Lisle is 10 points higher.
Aurora: Hail risk derived from NOAA SPC historical reports.
Lisle: Hail risk derived from NOAA SPC historical reports.
Storm surge
Aurora: Unavailable · Lisle: Unavailable
A score difference cannot be calculated without both sources.
Aurora: Storm surge model is not available for this location yet.
Lisle: Storm surge model is not available for this location yet.
Wildfire
Aurora: 14/100 · Lisle: 19/100
Lisle is 5 points higher.
Aurora: Wildfire exposure derived from ingested fire potential tiles.
Lisle: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Aurora: 29/100 · Lisle: 31/100
Lisle is 2 points higher.
Aurora: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Lisle: Air quality signal derived from the latest EPA AirNow combined AQI grid.