City vs city
Hennessey vs Norman, OK
Hennessey currently scores 1 points higher overall than Norman, with the largest gap in flood.
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
Hennessey: 54/100 · Norman: 53/100
Hennessey is 1 points higher.
Flood
Hennessey: 42/100 · Norman: 66/100
Norman is 24 points higher.
Hennessey: FEMA NFHL flood zones: 3 features intersect this tile.
Norman: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Hennessey: 18/100 · Norman: 17/100
Hennessey is 1 points higher.
Hennessey: Wind exposure derived from ingested design wind / climatology tiles.
Norman: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hennessey: 71/100 · Norman: 60/100
Hennessey is 11 points higher.
Hennessey: Lightning exposure derived from ingested climatology tiles.
Norman: Lightning exposure derived from ingested climatology tiles.
Tornado
Hennessey: 85/100 · Norman: 77/100
Hennessey is 8 points higher.
Hennessey: Tornado risk derived from NOAA SPC historical reports.
Norman: Tornado risk derived from NOAA SPC historical reports.
Hail
Hennessey: 100/100 · Norman: 100/100
No gap.
Hennessey: Hail risk derived from NOAA SPC historical reports.
Norman: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hennessey: Unavailable · Norman: Unavailable
A score difference cannot be calculated without both sources.
Hennessey: Storm surge model is not available for this location yet.
Norman: Storm surge model is not available for this location yet.
Wildfire
Hennessey: 34/100 · Norman: 21/100
Hennessey is 13 points higher.
Hennessey: Wildfire exposure derived from ingested fire potential tiles.
Norman: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hennessey: 27/100 · Norman: 27/100
No gap.
Hennessey: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Norman: Air quality signal derived from the latest EPA AirNow combined AQI grid.