City vs city
Crystal Lake vs Wonder Lake, IL
Crystal Lake currently scores 15 points higher overall than Wonder Lake, 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 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
Crystal Lake: 44/100 · Wonder Lake: 29/100
Crystal Lake is 15 points higher.
Flood
Crystal Lake: 39/100 · Wonder Lake: 40/100
Wonder Lake is 1 points higher.
Crystal Lake: FEMA NFHL flood zones: 3 features intersect this tile.
Wonder Lake: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Crystal Lake: 16/100 · Wonder Lake: 16/100
No gap.
Crystal Lake: Wind exposure derived from ingested design wind / climatology tiles.
Wonder Lake: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Crystal Lake: 60/100 · Wonder Lake: 63/100
Wonder Lake is 3 points higher.
Crystal Lake: Lightning exposure derived from ingested climatology tiles.
Wonder Lake: Lightning exposure derived from ingested climatology tiles.
Tornado
Crystal Lake: 50/100 · Wonder Lake: 4/100
Crystal Lake is 46 points higher.
Crystal Lake: Tornado risk derived from NOAA SPC historical reports.
Wonder Lake: Tornado risk derived from NOAA SPC historical reports.
Hail
Crystal Lake: 92/100 · Wonder Lake: 32/100
Crystal Lake is 60 points higher.
Crystal Lake: Hail risk derived from NOAA SPC historical reports.
Wonder Lake: Hail risk derived from NOAA SPC historical reports.
Storm surge
Crystal Lake: Unavailable · Wonder Lake: Unavailable
A score difference cannot be calculated without both sources.
Crystal Lake: Storm surge model is not available for this location yet.
Wonder Lake: Storm surge model is not available for this location yet.
Wildfire
Crystal Lake: 31/100 · Wonder Lake: 29/100
Crystal Lake is 2 points higher.
Crystal Lake: Wildfire exposure derived from ingested fire potential tiles.
Wonder Lake: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Crystal Lake: 22/100 · Wonder Lake: 22/100
No gap.
Crystal Lake: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Wonder Lake: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.