City vs city
Greendale vs Hales Corners, WI
Greendale and Hales Corners are tied on overall score, with the biggest factor difference 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
Greendale: 33/100 · Hales Corners: 33/100
No gap.
Flood
Greendale: 42/100 · Hales Corners: 42/100
No gap.
Greendale: FEMA NFHL flood zones: 9 features intersect this tile.
Hales Corners: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Greendale: 15/100 · Hales Corners: 15/100
No gap.
Greendale: Wind exposure derived from ingested design wind / climatology tiles.
Hales Corners: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greendale: 52/100 · Hales Corners: 52/100
No gap.
Greendale: Lightning exposure derived from ingested climatology tiles.
Hales Corners: Lightning exposure derived from ingested climatology tiles.
Tornado
Greendale: 8/100 · Hales Corners: 8/100
No gap.
Greendale: Tornado risk derived from NOAA SPC historical reports.
Hales Corners: Tornado risk derived from NOAA SPC historical reports.
Hail
Greendale: 53/100 · Hales Corners: 53/100
No gap.
Greendale: Hail risk derived from NOAA SPC historical reports.
Hales Corners: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greendale: Unavailable · Hales Corners: Unavailable
A score difference cannot be calculated without both sources.
Greendale: Storm surge model is not available for this location yet.
Hales Corners: Storm surge model is not available for this location yet.
Wildfire
Greendale: 45/100 · Hales Corners: 45/100
No gap.
Greendale: Wildfire exposure derived from ingested fire potential tiles.
Hales Corners: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Greendale: 19/100 · Hales Corners: 19/100
No gap.
Greendale: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Hales Corners: Air quality signal derived from the latest EPA AirNow combined AQI grid.