City vs city
Grosse Pointe Farms vs Harper Woods, MI
Harper Woods currently scores 6 points higher overall than Grosse Pointe Farms, 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 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
Grosse Pointe Farms: 27/100 · Harper Woods: 33/100
Harper Woods is 6 points higher.
Flood
Grosse Pointe Farms: 50/100 · Harper Woods: 45/100
Grosse Pointe Farms is 5 points higher.
Grosse Pointe Farms: FEMA NFHL flood zones: 8 features intersect this tile.
Harper Woods: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Grosse Pointe Farms: 16/100 · Harper Woods: 16/100
No gap.
Grosse Pointe Farms: Wind exposure derived from ingested design wind / climatology tiles.
Harper Woods: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grosse Pointe Farms: 41/100 · Harper Woods: 40/100
Grosse Pointe Farms is 1 points higher.
Grosse Pointe Farms: Lightning exposure derived from ingested climatology tiles.
Harper Woods: Lightning exposure derived from ingested climatology tiles.
Tornado
Grosse Pointe Farms: 15/100 · Harper Woods: 27/100
Harper Woods is 12 points higher.
Grosse Pointe Farms: Tornado risk derived from NOAA SPC historical reports.
Harper Woods: Tornado risk derived from NOAA SPC historical reports.
Hail
Grosse Pointe Farms: 29/100 · Harper Woods: 30/100
Harper Woods is 1 points higher.
Grosse Pointe Farms: Hail risk derived from NOAA SPC historical reports.
Harper Woods: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grosse Pointe Farms: Unavailable · Harper Woods: Unavailable
A score difference cannot be calculated without both sources.
Grosse Pointe Farms: Storm surge model is not available for this location yet.
Harper Woods: Storm surge model is not available for this location yet.
Wildfire
Grosse Pointe Farms: 8/100 · Harper Woods: 48/100
Harper Woods is 40 points higher.
Grosse Pointe Farms: Wildfire exposure derived from ingested fire potential tiles.
Harper Woods: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Grosse Pointe Farms: 28/100 · Harper Woods: 28/100
No gap.
Grosse Pointe Farms: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Harper Woods: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.