City vs city
Kennewick vs White Swan, WA
White Swan currently scores 15 points higher overall than Kennewick, with the largest gap in wildfire.
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
Kennewick: 10/100 · White Swan: 25/100
White Swan is 15 points higher.
Flood
Kennewick: Unavailable · White Swan: 78/100
A score difference cannot be calculated without both sources.
Kennewick: Flood model is not available for this location yet.
White Swan: FEMA NFHL flood zones: 1 features intersect this tile.
Wind
Kennewick: 9/100 · White Swan: 8/100
Kennewick is 1 points higher.
Kennewick: Wind exposure derived from ingested design wind / climatology tiles.
White Swan: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Kennewick: 2/100 · White Swan: 1/100
Kennewick is 1 points higher.
Kennewick: Lightning exposure derived from ingested climatology tiles.
White Swan: Lightning exposure derived from ingested climatology tiles.
Tornado
Kennewick: 0/100 · White Swan: 4/100
White Swan is 4 points higher.
Kennewick: Tornado risk derived from NOAA SPC historical reports.
White Swan: Tornado risk derived from NOAA SPC historical reports.
Hail
Kennewick: 1/100 · White Swan: 1/100
No gap.
Kennewick: Hail risk derived from NOAA SPC historical reports.
White Swan: Hail risk derived from NOAA SPC historical reports.
Storm surge
Kennewick: Unavailable · White Swan: Unavailable
A score difference cannot be calculated without both sources.
Kennewick: Storm surge model is not available for this location yet.
White Swan: Storm surge model is not available for this location yet.
Wildfire
Kennewick: 36/100 · White Swan: 72/100
White Swan is 36 points higher.
Kennewick: Wildfire exposure derived from ingested fire potential tiles.
White Swan: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Kennewick: 11/100 · White Swan: 9/100
Kennewick is 2 points higher.
Kennewick: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
White Swan: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.