City vs city
Elm Grove vs Town of Summit, WI
Elm Grove 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
Elm Grove: 33/100 · Town of Summit: 29/100
Elm Grove is 4 points higher.
Flood
Elm Grove: 38/100 · Town of Summit: 41/100
Town of Summit is 3 points higher.
Elm Grove: FEMA NFHL flood zones: 6 features intersect this tile.
Town of Summit: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Elm Grove: 15/100 · Town of Summit: 15/100
No gap.
Elm Grove: Wind exposure derived from ingested design wind / climatology tiles.
Town of Summit: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Elm Grove: 45/100 · Town of Summit: 33/100
Elm Grove is 12 points higher.
Elm Grove: Lightning exposure derived from ingested climatology tiles.
Town of Summit: Lightning exposure derived from ingested climatology tiles.
Tornado
Elm Grove: 12/100 · Town of Summit: 0/100
Elm Grove is 12 points higher.
Elm Grove: Tornado risk derived from NOAA SPC historical reports.
Town of Summit: Tornado risk derived from NOAA SPC historical reports.
Hail
Elm Grove: 60/100 · Town of Summit: 2/100
Elm Grove is 58 points higher.
Elm Grove: Hail risk derived from NOAA SPC historical reports.
Town of Summit: Hail risk derived from NOAA SPC historical reports.
Storm surge
Elm Grove: Unavailable · Town of Summit: Unavailable
A score difference cannot be calculated without both sources.
Elm Grove: Storm surge model is not available for this location yet.
Town of Summit: Storm surge model is not available for this location yet.
Wildfire
Elm Grove: 44/100 · Town of Summit: 52/100
Town of Summit is 8 points higher.
Elm Grove: Wildfire exposure derived from ingested fire potential tiles.
Town of Summit: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Elm Grove: 20/100 · Town of Summit: 31/100
Town of Summit is 11 points higher.
Elm Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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.