City vs city
Town of Summit vs West Allis, WI
West Allis currently scores 4 points higher overall than Town of Summit, with the largest gap in hail.
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 Summit: 29/100 · West Allis: 33/100
West Allis is 4 points higher.
Flood
Town of Summit: 41/100 · West Allis: 38/100
Town of Summit is 3 points higher.
Town of Summit: FEMA NFHL flood zones: 2 features intersect this tile.
West Allis: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Town of Summit: 15/100 · West Allis: 15/100
No gap.
Town of Summit: Wind exposure derived from ingested design wind / climatology tiles.
West Allis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Town of Summit: 33/100 · West Allis: 45/100
West Allis is 12 points higher.
Town of Summit: Lightning exposure derived from ingested climatology tiles.
West Allis: Lightning exposure derived from ingested climatology tiles.
Tornado
Town of Summit: 0/100 · West Allis: 12/100
West Allis is 12 points higher.
Town of Summit: Tornado risk derived from NOAA SPC historical reports.
West Allis: Tornado risk derived from NOAA SPC historical reports.
Hail
Town of Summit: 2/100 · West Allis: 60/100
West Allis is 58 points higher.
Town of Summit: Hail risk derived from NOAA SPC historical reports.
West Allis: Hail risk derived from NOAA SPC historical reports.
Storm surge
Town of Summit: Unavailable · West Allis: Unavailable
A score difference cannot be calculated without both sources.
Town of Summit: 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 Summit: 52/100 · West Allis: 44/100
Town of Summit is 8 points higher.
Town of Summit: Wildfire exposure derived from ingested fire potential tiles.
West Allis: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Town of Summit: 31/100 · West Allis: 20/100
Town of Summit is 11 points higher.
Town of Summit: 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.