City vs city
Atlanta vs Dunwoody, GA
Atlanta currently scores 2 points higher overall than Dunwoody, 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
Atlanta: 50/100 · Dunwoody: 48/100
Atlanta is 2 points higher.
Flood
Atlanta: 28/100 · Dunwoody: 38/100
Dunwoody is 10 points higher.
Atlanta: FEMA NFHL flood zones: 1 features intersect this tile.
Dunwoody: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Atlanta: 16/100 · Dunwoody: 15/100
Atlanta is 1 points higher.
Atlanta: Wind exposure derived from ingested design wind / climatology tiles.
Dunwoody: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Atlanta: 61/100 · Dunwoody: 60/100
Atlanta is 1 points higher.
Atlanta: Lightning exposure derived from ingested climatology tiles.
Dunwoody: Lightning exposure derived from ingested climatology tiles.
Tornado
Atlanta: 65/100 · Dunwoody: 27/100
Atlanta is 38 points higher.
Atlanta: Tornado risk derived from NOAA SPC historical reports.
Dunwoody: Tornado risk derived from NOAA SPC historical reports.
Hail
Atlanta: 83/100 · Dunwoody: 100/100
Dunwoody is 17 points higher.
Atlanta: Hail risk derived from NOAA SPC historical reports.
Dunwoody: Hail risk derived from NOAA SPC historical reports.
Storm surge
Atlanta: Unavailable · Dunwoody: Unavailable
A score difference cannot be calculated without both sources.
Atlanta: Storm surge model is not available for this location yet.
Dunwoody: Storm surge model is not available for this location yet.
Wildfire
Atlanta: 61/100 · Dunwoody: 62/100
Dunwoody is 1 points higher.
Atlanta: Wildfire exposure derived from ingested fire potential tiles.
Dunwoody: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Atlanta: 34/100 · Dunwoody: 33/100
Atlanta is 1 points higher.
Atlanta: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Dunwoody: Air quality signal derived from the latest EPA AirNow combined AQI grid.