City vs city
Norman vs Sallisaw, OK
Sallisaw currently scores 3 points higher overall than Norman, 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 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
Norman: 49/100 · Sallisaw: 52/100
Sallisaw is 3 points higher.
Flood
Norman: 57/100 · Sallisaw: 72/100
Sallisaw is 15 points higher.
Norman: FEMA NFHL flood zones: 13 features intersect this tile.
Sallisaw: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Norman: 17/100 · Sallisaw: 15/100
Norman is 2 points higher.
Norman: Wind exposure derived from ingested design wind / climatology tiles.
Sallisaw: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Norman: 61/100 · Sallisaw: 76/100
Sallisaw is 15 points higher.
Norman: Lightning exposure derived from ingested climatology tiles.
Sallisaw: Lightning exposure derived from ingested climatology tiles.
Tornado
Norman: 73/100 · Sallisaw: 23/100
Norman is 50 points higher.
Norman: Tornado risk derived from NOAA SPC historical reports.
Sallisaw: Tornado risk derived from NOAA SPC historical reports.
Hail
Norman: 100/100 · Sallisaw: 91/100
Norman is 9 points higher.
Norman: Hail risk derived from NOAA SPC historical reports.
Sallisaw: Hail risk derived from NOAA SPC historical reports.
Storm surge
Norman: Unavailable · Sallisaw: Unavailable
A score difference cannot be calculated without both sources.
Norman: Storm surge model is not available for this location yet.
Sallisaw: Storm surge model is not available for this location yet.
Wildfire
Norman: 11/100 · Sallisaw: 60/100
Sallisaw is 49 points higher.
Norman: Wildfire exposure derived from ingested fire potential tiles.
Sallisaw: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Norman: 27/100 · Sallisaw: 27/100
No gap.
Norman: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sallisaw: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.