City vs city
Henderson vs Selmer, TN
Henderson currently scores 2 points higher overall than Selmer, 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
Henderson: 45/100 · Selmer: 43/100
Henderson is 2 points higher.
Flood
Henderson: 52/100 · Selmer: 32/100
Henderson is 20 points higher.
Henderson: FEMA NFHL flood zones: 14 features intersect this tile.
Selmer: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Henderson: 14/100 · Selmer: 14/100
No gap.
Henderson: Wind exposure derived from ingested design wind / climatology tiles.
Selmer: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Henderson: 64/100 · Selmer: 64/100
No gap.
Henderson: Lightning exposure derived from ingested climatology tiles.
Selmer: Lightning exposure derived from ingested climatology tiles.
Tornado
Henderson: 8/100 · Selmer: 46/100
Selmer is 38 points higher.
Henderson: Tornado risk derived from NOAA SPC historical reports.
Selmer: Tornado risk derived from NOAA SPC historical reports.
Hail
Henderson: 98/100 · Selmer: 66/100
Henderson is 32 points higher.
Henderson: Hail risk derived from NOAA SPC historical reports.
Selmer: Hail risk derived from NOAA SPC historical reports.
Storm surge
Henderson: Unavailable · Selmer: Unavailable
A score difference cannot be calculated without both sources.
Henderson: Storm surge model is not available for this location yet.
Selmer: Storm surge model is not available for this location yet.
Wildfire
Henderson: 49/100 · Selmer: 54/100
Selmer is 5 points higher.
Henderson: Wildfire exposure derived from ingested fire potential tiles.
Selmer: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Henderson: 27/100 · Selmer: 27/100
No gap.
Henderson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Selmer: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.