City vs city
La Grange vs Summit, IL
Summit currently scores 1 points higher overall than La Grange, with the largest gap in flood.
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
La Grange: 33/100 · Summit: 34/100
Summit is 1 points higher.
Flood
La Grange: 36/100 · Summit: 42/100
Summit is 6 points higher.
La Grange: FEMA NFHL flood zones: 6 features intersect this tile.
Summit: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
La Grange: 16/100 · Summit: 16/100
No gap.
La Grange: Wind exposure derived from ingested design wind / climatology tiles.
Summit: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
La Grange: 39/100 · Summit: 38/100
La Grange is 1 points higher.
La Grange: Lightning exposure derived from ingested climatology tiles.
Summit: Lightning exposure derived from ingested climatology tiles.
Tornado
La Grange: 19/100 · Summit: 15/100
La Grange is 4 points higher.
La Grange: Tornado risk derived from NOAA SPC historical reports.
Summit: Tornado risk derived from NOAA SPC historical reports.
Hail
La Grange: 77/100 · Summit: 75/100
La Grange is 2 points higher.
La Grange: Hail risk derived from NOAA SPC historical reports.
Summit: Hail risk derived from NOAA SPC historical reports.
Storm surge
La Grange: Unavailable · Summit: Unavailable
A score difference cannot be calculated without both sources.
La Grange: Storm surge model is not available for this location yet.
Summit: Storm surge model is not available for this location yet.
Wildfire
La Grange: 13/100 · Summit: 18/100
Summit is 5 points higher.
La Grange: Wildfire exposure derived from ingested fire potential tiles.
Summit: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
La Grange: 30/100 · Summit: 31/100
Summit is 1 points higher.
La Grange: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Summit: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.