City vs city
Corcoran vs Rockford, MN
Rockford currently scores 8 points higher overall than Corcoran, 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
Corcoran: 32/100 · Rockford: 40/100
Rockford is 8 points higher.
Flood
Corcoran: 52/100 · Rockford: 55/100
Rockford is 3 points higher.
Corcoran: FEMA NFHL flood zones: 14 features intersect this tile.
Rockford: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Corcoran: 17/100 · Rockford: 18/100
Rockford is 1 points higher.
Corcoran: Wind exposure derived from ingested design wind / climatology tiles.
Rockford: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Corcoran: 27/100 · Rockford: 25/100
Corcoran is 2 points higher.
Corcoran: Lightning exposure derived from ingested climatology tiles.
Rockford: Lightning exposure derived from ingested climatology tiles.
Tornado
Corcoran: 8/100 · Rockford: 0/100
Corcoran is 8 points higher.
Corcoran: Tornado risk derived from NOAA SPC historical reports.
Rockford: Tornado risk derived from NOAA SPC historical reports.
Hail
Corcoran: 52/100 · Rockford: 100/100
Rockford is 48 points higher.
Corcoran: Hail risk derived from NOAA SPC historical reports.
Rockford: Hail risk derived from NOAA SPC historical reports.
Storm surge
Corcoran: Unavailable · Rockford: Unavailable
A score difference cannot be calculated without both sources.
Corcoran: Storm surge model is not available for this location yet.
Rockford: Storm surge model is not available for this location yet.
Wildfire
Corcoran: 44/100 · Rockford: 22/100
Corcoran is 22 points higher.
Corcoran: Wildfire exposure derived from ingested fire potential tiles.
Rockford: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Corcoran: 22/100 · Rockford: 22/100
No gap.
Corcoran: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Rockford: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.