City vs city
Johnson City vs Nashville, TN
Nashville currently scores 11 points higher overall than Johnson City, 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 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
Johnson City: 33/100 · Nashville: 44/100
Nashville is 11 points higher.
Flood
Johnson City: 34/100 · Nashville: 55/100
Nashville is 21 points higher.
Johnson City: FEMA NFHL flood zones: 6 features intersect this tile.
Nashville: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Johnson City: 14/100 · Nashville: 14/100
No gap.
Johnson City: Wind exposure derived from ingested design wind / climatology tiles.
Nashville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Johnson City: 30/100 · Nashville: 47/100
Nashville is 17 points higher.
Johnson City: Lightning exposure derived from ingested climatology tiles.
Nashville: Lightning exposure derived from ingested climatology tiles.
Tornado
Johnson City: 8/100 · Nashville: 31/100
Nashville is 23 points higher.
Johnson City: Tornado risk derived from NOAA SPC historical reports.
Nashville: Tornado risk derived from NOAA SPC historical reports.
Hail
Johnson City: 58/100 · Nashville: 100/100
Nashville is 42 points higher.
Johnson City: Hail risk derived from NOAA SPC historical reports.
Nashville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Johnson City: Unavailable · Nashville: Unavailable
A score difference cannot be calculated without both sources.
Johnson City: Storm surge model is not available for this location yet.
Nashville: Storm surge model is not available for this location yet.
Wildfire
Johnson City: 50/100 · Nashville: 21/100
Johnson City is 29 points higher.
Johnson City: Wildfire exposure derived from ingested fire potential tiles.
Nashville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Johnson City: 35/100 · Nashville: 37/100
Nashville is 2 points higher.
Johnson City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Nashville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.