City vs city
Grand Island vs Wood River, NE
Grand Island currently scores 20 points higher overall than Wood River, with the largest gap in tornado.
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 is a current EPA AirNow signal; 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
Grand Island: 61/100 · Wood River: 41/100
Grand Island is 20 points higher.
Flood
Grand Island: 54/100 · Wood River: 61/100
Wood River is 7 points higher.
Grand Island: FEMA NFHL flood zones: 12 features intersect this tile.
Wood River: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Grand Island: 19/100 · Wood River: 19/100
No gap.
Grand Island: Wind exposure derived from ingested design wind / climatology tiles.
Wood River: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grand Island: 50/100 · Wood River: 43/100
Grand Island is 7 points higher.
Grand Island: Lightning exposure derived from ingested climatology tiles.
Wood River: Lightning exposure derived from ingested climatology tiles.
Tornado
Grand Island: 100/100 · Wood River: 27/100
Grand Island is 73 points higher.
Grand Island: Tornado risk derived from NOAA SPC historical reports.
Wood River: Tornado risk derived from NOAA SPC historical reports.
Hail
Grand Island: 100/100 · Wood River: 55/100
Grand Island is 45 points higher.
Grand Island: Hail risk derived from NOAA SPC historical reports.
Wood River: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grand Island: Unavailable · Wood River: Unavailable
A score difference cannot be calculated without both sources.
Grand Island: Storm surge model is not available for this location yet.
Wood River: Storm surge model is not available for this location yet.
Wildfire
Grand Island: 41/100 · Wood River: 41/100
No gap.
Grand Island: Wildfire exposure derived from ingested fire potential tiles.
Wood River: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Grand Island: Unavailable · Wood River: Unavailable
A score difference cannot be calculated without both sources.
Grand Island: Air quality model is not available for this location yet.
Wood River: Air quality model is not available for this location yet.