City vs city
Joliet vs Oakbrook Terrace, IL
Joliet currently scores 10 points higher overall than Oakbrook Terrace, 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
Joliet: 47/100 · Oakbrook Terrace: 37/100
Joliet is 10 points higher.
Flood
Joliet: 44/100 · Oakbrook Terrace: 40/100
Joliet is 4 points higher.
Joliet: FEMA NFHL flood zones: 13 features intersect this tile.
Oakbrook Terrace: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Joliet: 16/100 · Oakbrook Terrace: 16/100
No gap.
Joliet: Wind exposure derived from ingested design wind / climatology tiles.
Oakbrook Terrace: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Joliet: 43/100 · Oakbrook Terrace: 41/100
Joliet is 2 points higher.
Joliet: Lightning exposure derived from ingested climatology tiles.
Oakbrook Terrace: Lightning exposure derived from ingested climatology tiles.
Tornado
Joliet: 81/100 · Oakbrook Terrace: 23/100
Joliet is 58 points higher.
Joliet: Tornado risk derived from NOAA SPC historical reports.
Oakbrook Terrace: Tornado risk derived from NOAA SPC historical reports.
Hail
Joliet: 96/100 · Oakbrook Terrace: 93/100
Joliet is 3 points higher.
Joliet: Hail risk derived from NOAA SPC historical reports.
Oakbrook Terrace: Hail risk derived from NOAA SPC historical reports.
Storm surge
Joliet: Unavailable · Oakbrook Terrace: Unavailable
A score difference cannot be calculated without both sources.
Joliet: Storm surge model is not available for this location yet.
Oakbrook Terrace: Storm surge model is not available for this location yet.
Wildfire
Joliet: 21/100 · Oakbrook Terrace: 16/100
Joliet is 5 points higher.
Joliet: Wildfire exposure derived from ingested fire potential tiles.
Oakbrook Terrace: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Joliet: 28/100 · Oakbrook Terrace: 29/100
Oakbrook Terrace is 1 points higher.
Joliet: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Oakbrook Terrace: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.