City vs city
American Falls vs Idaho Falls, ID
American Falls currently scores 5 points higher overall than Idaho Falls, 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
American Falls: 22/100 · Idaho Falls: 17/100
American Falls is 5 points higher.
Flood
American Falls: Unavailable · Idaho Falls: Unavailable
A score difference cannot be calculated without both sources.
American Falls: Flood model is not available for this location yet.
Idaho Falls: Flood model is not available for this location yet.
Wind
American Falls: 13/100 · Idaho Falls: 13/100
No gap.
American Falls: Wind exposure derived from ingested design wind / climatology tiles.
Idaho Falls: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
American Falls: 9/100 · Idaho Falls: 10/100
Idaho Falls is 1 points higher.
American Falls: Lightning exposure derived from ingested climatology tiles.
Idaho Falls: Lightning exposure derived from ingested climatology tiles.
Tornado
American Falls: 27/100 · Idaho Falls: 4/100
American Falls is 23 points higher.
American Falls: Tornado risk derived from NOAA SPC historical reports.
Idaho Falls: Tornado risk derived from NOAA SPC historical reports.
Hail
American Falls: 16/100 · Idaho Falls: 42/100
Idaho Falls is 26 points higher.
American Falls: Hail risk derived from NOAA SPC historical reports.
Idaho Falls: Hail risk derived from NOAA SPC historical reports.
Storm surge
American Falls: Unavailable · Idaho Falls: Unavailable
A score difference cannot be calculated without both sources.
American Falls: Storm surge model is not available for this location yet.
Idaho Falls: Storm surge model is not available for this location yet.
Wildfire
American Falls: 64/100 · Idaho Falls: 39/100
American Falls is 25 points higher.
American Falls: Wildfire exposure derived from ingested fire potential tiles.
Idaho Falls: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
American Falls: 23/100 · Idaho Falls: 14/100
American Falls is 9 points higher.
American Falls: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Idaho Falls: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.