City vs city
Jacksonville vs Leland Grove, IL
Leland Grove currently scores 5 points higher overall than Jacksonville, 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
Jacksonville: 49/100 · Leland Grove: 54/100
Leland Grove is 5 points higher.
Flood
Jacksonville: 48/100 · Leland Grove: 43/100
Jacksonville is 5 points higher.
Jacksonville: FEMA NFHL flood zones: 8 features intersect this tile.
Leland Grove: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Jacksonville: 16/100 · Leland Grove: 16/100
No gap.
Jacksonville: Wind exposure derived from ingested design wind / climatology tiles.
Leland Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Jacksonville: 55/100 · Leland Grove: 62/100
Leland Grove is 7 points higher.
Jacksonville: Lightning exposure derived from ingested climatology tiles.
Leland Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Jacksonville: 65/100 · Leland Grove: 100/100
Leland Grove is 35 points higher.
Jacksonville: Tornado risk derived from NOAA SPC historical reports.
Leland Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Jacksonville: 100/100 · Leland Grove: 100/100
No gap.
Jacksonville: Hail risk derived from NOAA SPC historical reports.
Leland Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Jacksonville: Unavailable · Leland Grove: Unavailable
A score difference cannot be calculated without both sources.
Jacksonville: Storm surge model is not available for this location yet.
Leland Grove: Storm surge model is not available for this location yet.
Wildfire
Jacksonville: 27/100 · Leland Grove: 27/100
No gap.
Jacksonville: Wildfire exposure derived from ingested fire potential tiles.
Leland Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Jacksonville: 29/100 · Leland Grove: 28/100
Jacksonville is 1 points higher.
Jacksonville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Leland Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.