City vs city
Boise vs Heyburn, ID
Heyburn currently scores 2 points higher overall than Boise, 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
Boise: 21/100 · Heyburn: 23/100
Heyburn is 2 points higher.
Flood
Boise: 20/100 · Heyburn: Unavailable
A score difference cannot be calculated without both sources.
Boise: FEMA NFHL flood zones: 5 features intersect this tile.
Heyburn: Flood model is not available for this location yet.
Wind
Boise: 11/100 · Heyburn: 12/100
Heyburn is 1 points higher.
Boise: Wind exposure derived from ingested design wind / climatology tiles.
Heyburn: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Boise: 7/100 · Heyburn: 11/100
Heyburn is 4 points higher.
Boise: Lightning exposure derived from ingested climatology tiles.
Heyburn: Lightning exposure derived from ingested climatology tiles.
Tornado
Boise: 4/100 · Heyburn: 12/100
Heyburn is 8 points higher.
Boise: Tornado risk derived from NOAA SPC historical reports.
Heyburn: Tornado risk derived from NOAA SPC historical reports.
Hail
Boise: 10/100 · Heyburn: 60/100
Heyburn is 50 points higher.
Boise: Hail risk derived from NOAA SPC historical reports.
Heyburn: Hail risk derived from NOAA SPC historical reports.
Storm surge
Boise: Unavailable · Heyburn: Unavailable
A score difference cannot be calculated without both sources.
Boise: Storm surge model is not available for this location yet.
Heyburn: Storm surge model is not available for this location yet.
Wildfire
Boise: 77/100 · Heyburn: 47/100
Boise is 30 points higher.
Boise: Wildfire exposure derived from ingested fire potential tiles.
Heyburn: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Boise: 15/100 · Heyburn: 20/100
Heyburn is 5 points higher.
Boise: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Heyburn: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.