City vs city
Fairburn vs Keystone, SD
Keystone currently scores 6 points higher overall than Fairburn, 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 is a current EPA AirNow signal; 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
Fairburn: 43/100 · Keystone: 49/100
Keystone is 6 points higher.
Flood
Fairburn: 50/100 · Keystone: 44/100
Fairburn is 6 points higher.
Fairburn: FEMA NFHL flood zones: 3 features intersect this tile.
Keystone: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Fairburn: 19/100 · Keystone: 19/100
No gap.
Fairburn: Wind exposure derived from ingested design wind / climatology tiles.
Keystone: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fairburn: 32/100 · Keystone: 27/100
Fairburn is 5 points higher.
Fairburn: Lightning exposure derived from ingested climatology tiles.
Keystone: Lightning exposure derived from ingested climatology tiles.
Tornado
Fairburn: 19/100 · Keystone: 0/100
Fairburn is 19 points higher.
Fairburn: Tornado risk derived from NOAA SPC historical reports.
Keystone: Tornado risk derived from NOAA SPC historical reports.
Hail
Fairburn: 79/100 · Keystone: 100/100
Keystone is 21 points higher.
Fairburn: Hail risk derived from NOAA SPC historical reports.
Keystone: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fairburn: Unavailable · Keystone: Unavailable
A score difference cannot be calculated without both sources.
Fairburn: Storm surge model is not available for this location yet.
Keystone: Storm surge model is not available for this location yet.
Wildfire
Fairburn: 61/100 · Keystone: 69/100
Keystone is 8 points higher.
Fairburn: Wildfire exposure derived from ingested fire potential tiles.
Keystone: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Fairburn: 40/100 · Keystone: 35/100
Fairburn is 5 points higher.
Fairburn: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Keystone: Air quality signal derived from the latest EPA AirNow combined AQI grid.