City vs city
Town of Rockland vs West Allis, WI
West Allis currently scores 9 points higher overall than Town of Rockland, with the largest gap in lightning.
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
Town of Rockland: 24/100 · West Allis: 33/100
West Allis is 9 points higher.
Flood
Town of Rockland: 51/100 · West Allis: 38/100
Town of Rockland is 13 points higher.
Town of Rockland: FEMA NFHL flood zones: 11 features intersect this tile.
West Allis: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Town of Rockland: 14/100 · West Allis: 15/100
West Allis is 1 points higher.
Town of Rockland: Wind exposure derived from ingested design wind / climatology tiles.
West Allis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Town of Rockland: 13/100 · West Allis: 45/100
West Allis is 32 points higher.
Town of Rockland: Lightning exposure derived from ingested climatology tiles.
West Allis: Lightning exposure derived from ingested climatology tiles.
Tornado
Town of Rockland: 4/100 · West Allis: 12/100
West Allis is 8 points higher.
Town of Rockland: Tornado risk derived from NOAA SPC historical reports.
West Allis: Tornado risk derived from NOAA SPC historical reports.
Hail
Town of Rockland: 46/100 · West Allis: 60/100
West Allis is 14 points higher.
Town of Rockland: Hail risk derived from NOAA SPC historical reports.
West Allis: Hail risk derived from NOAA SPC historical reports.
Storm surge
Town of Rockland: Unavailable · West Allis: Unavailable
A score difference cannot be calculated without both sources.
Town of Rockland: Storm surge model is not available for this location yet.
West Allis: Storm surge model is not available for this location yet.
Wildfire
Town of Rockland: 25/100 · West Allis: 44/100
West Allis is 19 points higher.
Town of Rockland: Wildfire exposure derived from ingested fire potential tiles.
West Allis: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Town of Rockland: 17/100 · West Allis: 20/100
West Allis is 3 points higher.
Town of Rockland: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
West Allis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.