City vs city
Salem Lakes vs Union Grove, WI
Union Grove currently scores 4 points higher overall than Salem Lakes, with the largest gap in wildfire.
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
Salem Lakes: 31/100 · Union Grove: 35/100
Union Grove is 4 points higher.
Flood
Salem Lakes: 64/100 · Union Grove: 58/100
Salem Lakes is 6 points higher.
Salem Lakes: FEMA NFHL flood zones: 13 features intersect this tile.
Union Grove: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Salem Lakes: 15/100 · Union Grove: 15/100
No gap.
Salem Lakes: Wind exposure derived from ingested design wind / climatology tiles.
Union Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Salem Lakes: 63/100 · Union Grove: 62/100
Salem Lakes is 1 points higher.
Salem Lakes: Lightning exposure derived from ingested climatology tiles.
Union Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Salem Lakes: 4/100 · Union Grove: 12/100
Union Grove is 8 points higher.
Salem Lakes: Tornado risk derived from NOAA SPC historical reports.
Union Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Salem Lakes: 35/100 · Union Grove: 36/100
Union Grove is 1 points higher.
Salem Lakes: Hail risk derived from NOAA SPC historical reports.
Union Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Salem Lakes: Unavailable · Union Grove: Unavailable
A score difference cannot be calculated without both sources.
Salem Lakes: Storm surge model is not available for this location yet.
Union Grove: Storm surge model is not available for this location yet.
Wildfire
Salem Lakes: 12/100 · Union Grove: 42/100
Union Grove is 30 points higher.
Salem Lakes: Wildfire exposure derived from ingested fire potential tiles.
Union Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Salem Lakes: 23/100 · Union Grove: 23/100
No gap.
Salem Lakes: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Union 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.