City vs city
Aviston vs Springfield, IL
Springfield currently scores 6 points higher overall than Aviston, 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
Aviston: 39/100 · Springfield: 45/100
Springfield is 6 points higher.
Flood
Aviston: 25/100 · Springfield: 56/100
Springfield is 31 points higher.
Aviston: FEMA NFHL flood zones: 5 features intersect this tile.
Springfield: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Aviston: 16/100 · Springfield: 16/100
No gap.
Aviston: Wind exposure derived from ingested design wind / climatology tiles.
Springfield: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Aviston: 40/100 · Springfield: 61/100
Springfield is 21 points higher.
Aviston: Lightning exposure derived from ingested climatology tiles.
Springfield: Lightning exposure derived from ingested climatology tiles.
Tornado
Aviston: 0/100 · Springfield: 31/100
Springfield is 31 points higher.
Aviston: Tornado risk derived from NOAA SPC historical reports.
Springfield: Tornado risk derived from NOAA SPC historical reports.
Hail
Aviston: 100/100 · Springfield: 100/100
No gap.
Aviston: Hail risk derived from NOAA SPC historical reports.
Springfield: Hail risk derived from NOAA SPC historical reports.
Storm surge
Aviston: Unavailable · Springfield: Unavailable
A score difference cannot be calculated without both sources.
Aviston: Storm surge model is not available for this location yet.
Springfield: Storm surge model is not available for this location yet.
Wildfire
Aviston: 23/100 · Springfield: 25/100
Springfield is 2 points higher.
Aviston: Wildfire exposure derived from ingested fire potential tiles.
Springfield: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Aviston: 30/100 · Springfield: 28/100
Aviston is 2 points higher.
Aviston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Springfield: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.