City vs city
Union Grove vs Yorkville, WI
Union Grove currently scores 1 points higher overall than Yorkville, 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
Union Grove: 35/100 · Yorkville: 34/100
Union Grove is 1 points higher.
Flood
Union Grove: 58/100 · Yorkville: 54/100
Union Grove is 4 points higher.
Union Grove: FEMA NFHL flood zones: 12 features intersect this tile.
Yorkville: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Union Grove: 15/100 · Yorkville: 15/100
No gap.
Union Grove: Wind exposure derived from ingested design wind / climatology tiles.
Yorkville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Union Grove: 62/100 · Yorkville: 63/100
Yorkville is 1 points higher.
Union Grove: Lightning exposure derived from ingested climatology tiles.
Yorkville: Lightning exposure derived from ingested climatology tiles.
Tornado
Union Grove: 12/100 · Yorkville: 27/100
Yorkville is 15 points higher.
Union Grove: Tornado risk derived from NOAA SPC historical reports.
Yorkville: Tornado risk derived from NOAA SPC historical reports.
Hail
Union Grove: 36/100 · Yorkville: 20/100
Union Grove is 16 points higher.
Union Grove: Hail risk derived from NOAA SPC historical reports.
Yorkville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Union Grove: Unavailable · Yorkville: Unavailable
A score difference cannot be calculated without both sources.
Union Grove: Storm surge model is not available for this location yet.
Yorkville: Storm surge model is not available for this location yet.
Wildfire
Union Grove: 42/100 · Yorkville: 36/100
Union Grove is 6 points higher.
Union Grove: Wildfire exposure derived from ingested fire potential tiles.
Yorkville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Union Grove: 23/100 · Yorkville: 23/100
No gap.
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.
Yorkville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.