City vs city
Madison vs South Milwaukee, WI
Madison currently scores 8 points higher overall than South Milwaukee, with the largest gap 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
Madison: 43/100 · South Milwaukee: 35/100
Madison is 8 points higher.
Flood
Madison: 84/100 · South Milwaukee: 52/100
Madison is 32 points higher.
Madison: FEMA NFHL flood zones: 13 features intersect this tile.
South Milwaukee: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Madison: 16/100 · South Milwaukee: 15/100
Madison is 1 points higher.
Madison: Wind exposure derived from ingested design wind / climatology tiles.
South Milwaukee: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Madison: 46/100 · South Milwaukee: 49/100
South Milwaukee is 3 points higher.
Madison: Lightning exposure derived from ingested climatology tiles.
South Milwaukee: Lightning exposure derived from ingested climatology tiles.
Tornado
Madison: 23/100 · South Milwaukee: 8/100
Madison is 15 points higher.
Madison: Tornado risk derived from NOAA SPC historical reports.
South Milwaukee: Tornado risk derived from NOAA SPC historical reports.
Hail
Madison: 100/100 · South Milwaukee: 68/100
Madison is 32 points higher.
Madison: Hail risk derived from NOAA SPC historical reports.
South Milwaukee: Hail risk derived from NOAA SPC historical reports.
Storm surge
Madison: Unavailable · South Milwaukee: Unavailable
A score difference cannot be calculated without both sources.
Madison: Storm surge model is not available for this location yet.
South Milwaukee: Storm surge model is not available for this location yet.
Wildfire
Madison: 14/100 · South Milwaukee: 35/100
South Milwaukee is 21 points higher.
Madison: Wildfire exposure derived from ingested fire potential tiles.
South Milwaukee: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Madison: 21/100 · South Milwaukee: 20/100
Madison is 1 points higher.
Madison: Air quality signal derived from the latest EPA AirNow combined AQI grid.
South Milwaukee: Air quality signal derived from the latest EPA AirNow combined AQI grid.