City vs city
Bolingbrook vs Round Lake Beach, IL
Bolingbrook currently scores 4 points higher overall than Round Lake Beach, 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 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
Bolingbrook: 43/100 · Round Lake Beach: 39/100
Bolingbrook is 4 points higher.
Flood
Bolingbrook: 56/100 · Round Lake Beach: 48/100
Bolingbrook is 8 points higher.
Bolingbrook: FEMA NFHL flood zones: 15 features intersect this tile.
Round Lake Beach: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Bolingbrook: 16/100 · Round Lake Beach: 15/100
Bolingbrook is 1 points higher.
Bolingbrook: Wind exposure derived from ingested design wind / climatology tiles.
Round Lake Beach: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bolingbrook: 42/100 · Round Lake Beach: 57/100
Round Lake Beach is 15 points higher.
Bolingbrook: Lightning exposure derived from ingested climatology tiles.
Round Lake Beach: Lightning exposure derived from ingested climatology tiles.
Tornado
Bolingbrook: 38/100 · Round Lake Beach: 38/100
No gap.
Bolingbrook: Tornado risk derived from NOAA SPC historical reports.
Round Lake Beach: Tornado risk derived from NOAA SPC historical reports.
Hail
Bolingbrook: 100/100 · Round Lake Beach: 57/100
Bolingbrook is 43 points higher.
Bolingbrook: Hail risk derived from NOAA SPC historical reports.
Round Lake Beach: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bolingbrook: Unavailable · Round Lake Beach: Unavailable
A score difference cannot be calculated without both sources.
Bolingbrook: Storm surge model is not available for this location yet.
Round Lake Beach: Storm surge model is not available for this location yet.
Wildfire
Bolingbrook: 18/100 · Round Lake Beach: 36/100
Round Lake Beach is 18 points higher.
Bolingbrook: Wildfire exposure derived from ingested fire potential tiles.
Round Lake Beach: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Bolingbrook: 30/100 · Round Lake Beach: 22/100
Bolingbrook is 8 points higher.
Bolingbrook: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Round Lake Beach: Air quality signal derived from the latest EPA AirNow combined AQI grid.