City vs city
Biggsville vs Round Lake Beach, IL
Round Lake Beach currently scores 8 points higher overall than Biggsville, 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 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
Biggsville: 31/100 · Round Lake Beach: 39/100
Round Lake Beach is 8 points higher.
Flood
Biggsville: 36/100 · Round Lake Beach: 48/100
Round Lake Beach is 12 points higher.
Biggsville: FEMA NFHL flood zones: 4 features intersect this tile.
Round Lake Beach: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Biggsville: 17/100 · Round Lake Beach: 15/100
Biggsville is 2 points higher.
Biggsville: Wind exposure derived from ingested design wind / climatology tiles.
Round Lake Beach: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Biggsville: 54/100 · Round Lake Beach: 57/100
Round Lake Beach is 3 points higher.
Biggsville: Lightning exposure derived from ingested climatology tiles.
Round Lake Beach: Lightning exposure derived from ingested climatology tiles.
Tornado
Biggsville: 0/100 · Round Lake Beach: 38/100
Round Lake Beach is 38 points higher.
Biggsville: Tornado risk derived from NOAA SPC historical reports.
Round Lake Beach: Tornado risk derived from NOAA SPC historical reports.
Hail
Biggsville: 31/100 · Round Lake Beach: 57/100
Round Lake Beach is 26 points higher.
Biggsville: Hail risk derived from NOAA SPC historical reports.
Round Lake Beach: Hail risk derived from NOAA SPC historical reports.
Storm surge
Biggsville: Unavailable · Round Lake Beach: Unavailable
A score difference cannot be calculated without both sources.
Biggsville: Storm surge model is not available for this location yet.
Round Lake Beach: Storm surge model is not available for this location yet.
Wildfire
Biggsville: 21/100 · Round Lake Beach: 36/100
Round Lake Beach is 15 points higher.
Biggsville: Wildfire exposure derived from ingested fire potential tiles.
Round Lake Beach: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Biggsville: 25/100 · Round Lake Beach: 22/100
Biggsville is 3 points higher.
Biggsville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Round Lake Beach: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.