City vs city
Detroit vs Grand Haven, MI
Detroit currently scores 11 points higher overall than Grand Haven, 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 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
Detroit: 34/100 · Grand Haven: 23/100
Detroit is 11 points higher.
Flood
Detroit: 44/100 · Grand Haven: 56/100
Grand Haven is 12 points higher.
Detroit: FEMA NFHL flood zones: 2 features intersect this tile.
Grand Haven: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Detroit: 16/100 · Grand Haven: 15/100
Detroit is 1 points higher.
Detroit: Wind exposure derived from ingested design wind / climatology tiles.
Grand Haven: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Detroit: 42/100 · Grand Haven: 17/100
Detroit is 25 points higher.
Detroit: Lightning exposure derived from ingested climatology tiles.
Grand Haven: Lightning exposure derived from ingested climatology tiles.
Tornado
Detroit: 0/100 · Grand Haven: 8/100
Grand Haven is 8 points higher.
Detroit: Tornado risk derived from NOAA SPC historical reports.
Grand Haven: Tornado risk derived from NOAA SPC historical reports.
Hail
Detroit: 19/100 · Grand Haven: 40/100
Grand Haven is 21 points higher.
Detroit: Hail risk derived from NOAA SPC historical reports.
Grand Haven: Hail risk derived from NOAA SPC historical reports.
Storm surge
Detroit: Unavailable · Grand Haven: Unavailable
A score difference cannot be calculated without both sources.
Detroit: Storm surge model is not available for this location yet.
Grand Haven: Storm surge model is not available for this location yet.
Wildfire
Detroit: 53/100 · Grand Haven: 5/100
Detroit is 48 points higher.
Detroit: Wildfire exposure derived from ingested fire potential tiles.
Grand Haven: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Detroit: 30/100 · Grand Haven: 22/100
Detroit is 8 points higher.
Detroit: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Grand Haven: Air quality signal derived from the latest EPA AirNow combined AQI grid.