City vs city
Chattanooga vs Frederick, OK
Frederick currently scores 7 points higher overall than Chattanooga, 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
Chattanooga: 39/100 · Frederick: 46/100
Frederick is 7 points higher.
Flood
Chattanooga: 22/100 · Frederick: 0/100
Chattanooga is 22 points higher.
Chattanooga: FEMA NFHL flood zones: 1 features intersect this tile.
Frederick: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Chattanooga: 17/100 · Frederick: 17/100
No gap.
Chattanooga: Wind exposure derived from ingested design wind / climatology tiles.
Frederick: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Chattanooga: 57/100 · Frederick: 62/100
Frederick is 5 points higher.
Chattanooga: Lightning exposure derived from ingested climatology tiles.
Frederick: Lightning exposure derived from ingested climatology tiles.
Tornado
Chattanooga: 23/100 · Frederick: 69/100
Frederick is 46 points higher.
Chattanooga: Tornado risk derived from NOAA SPC historical reports.
Frederick: Tornado risk derived from NOAA SPC historical reports.
Hail
Chattanooga: 82/100 · Frederick: 100/100
Frederick is 18 points higher.
Chattanooga: Hail risk derived from NOAA SPC historical reports.
Frederick: Hail risk derived from NOAA SPC historical reports.
Storm surge
Chattanooga: Unavailable · Frederick: Unavailable
A score difference cannot be calculated without both sources.
Chattanooga: Storm surge model is not available for this location yet.
Frederick: Storm surge model is not available for this location yet.
Wildfire
Chattanooga: 45/100 · Frederick: 48/100
Frederick is 3 points higher.
Chattanooga: Wildfire exposure derived from ingested fire potential tiles.
Frederick: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Chattanooga: 26/100 · Frederick: 26/100
No gap.
Chattanooga: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Frederick: Air quality signal derived from the latest EPA AirNow combined AQI grid.