City vs city
Blackgum vs Broken Arrow, OK
Broken Arrow currently scores 10 points higher overall than Blackgum, with the largest gap in tornado.
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
Blackgum: 46/100 · Broken Arrow: 56/100
Broken Arrow is 10 points higher.
Flood
Blackgum: 61/100 · Broken Arrow: 50/100
Blackgum is 11 points higher.
Blackgum: FEMA NFHL flood zones: 4 features intersect this tile.
Broken Arrow: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Blackgum: 16/100 · Broken Arrow: 17/100
Broken Arrow is 1 points higher.
Blackgum: Wind exposure derived from ingested design wind / climatology tiles.
Broken Arrow: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Blackgum: 71/100 · Broken Arrow: 58/100
Blackgum is 13 points higher.
Blackgum: Lightning exposure derived from ingested climatology tiles.
Broken Arrow: Lightning exposure derived from ingested climatology tiles.
Tornado
Blackgum: 15/100 · Broken Arrow: 100/100
Broken Arrow is 85 points higher.
Blackgum: Tornado risk derived from NOAA SPC historical reports.
Broken Arrow: Tornado risk derived from NOAA SPC historical reports.
Hail
Blackgum: 63/100 · Broken Arrow: 100/100
Broken Arrow is 37 points higher.
Blackgum: Hail risk derived from NOAA SPC historical reports.
Broken Arrow: Hail risk derived from NOAA SPC historical reports.
Storm surge
Blackgum: Unavailable · Broken Arrow: Unavailable
A score difference cannot be calculated without both sources.
Blackgum: Storm surge model is not available for this location yet.
Broken Arrow: Storm surge model is not available for this location yet.
Wildfire
Blackgum: 66/100 · Broken Arrow: 37/100
Blackgum is 29 points higher.
Blackgum: Wildfire exposure derived from ingested fire potential tiles.
Broken Arrow: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Blackgum: 28/100 · Broken Arrow: 27/100
Blackgum is 1 points higher.
Blackgum: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Broken Arrow: Air quality signal derived from the latest EPA AirNow combined AQI grid.