City vs city
Nebraska City vs Union, NE
Nebraska City currently scores 2 points higher overall than Union, 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
Nebraska City: 44/100 · Union: 42/100
Nebraska City is 2 points higher.
Flood
Nebraska City: 43/100 · Union: 45/100
Union is 2 points higher.
Nebraska City: FEMA NFHL flood zones: 6 features intersect this tile.
Union: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Nebraska City: 19/100 · Union: 19/100
No gap.
Nebraska City: Wind exposure derived from ingested design wind / climatology tiles.
Union: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Nebraska City: 52/100 · Union: 50/100
Nebraska City is 2 points higher.
Nebraska City: Lightning exposure derived from ingested climatology tiles.
Union: Lightning exposure derived from ingested climatology tiles.
Tornado
Nebraska City: 38/100 · Union: 42/100
Union is 4 points higher.
Nebraska City: Tornado risk derived from NOAA SPC historical reports.
Union: Tornado risk derived from NOAA SPC historical reports.
Hail
Nebraska City: 100/100 · Union: 81/100
Nebraska City is 19 points higher.
Nebraska City: Hail risk derived from NOAA SPC historical reports.
Union: Hail risk derived from NOAA SPC historical reports.
Storm surge
Nebraska City: Unavailable · Union: Unavailable
A score difference cannot be calculated without both sources.
Nebraska City: Storm surge model is not available for this location yet.
Union: Storm surge model is not available for this location yet.
Wildfire
Nebraska City: 44/100 · Union: 39/100
Nebraska City is 5 points higher.
Nebraska City: Wildfire exposure derived from ingested fire potential tiles.
Union: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Nebraska City: 15/100 · Union: 15/100
No gap.
Nebraska City: 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: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.