City vs city
Portage vs South Haven, IN
Portage and South Haven are tied on overall score, with the biggest factor difference in flood.
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
Portage: 33/100 · South Haven: 33/100
No gap.
Flood
Portage: 34/100 · South Haven: 34/100
No gap.
Portage: FEMA NFHL flood zones: 4 features intersect this tile.
South Haven: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Portage: 15/100 · South Haven: 15/100
No gap.
Portage: Wind exposure derived from ingested design wind / climatology tiles.
South Haven: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Portage: 37/100 · South Haven: 37/100
No gap.
Portage: Lightning exposure derived from ingested climatology tiles.
South Haven: Lightning exposure derived from ingested climatology tiles.
Tornado
Portage: 12/100 · South Haven: 12/100
No gap.
Portage: Tornado risk derived from NOAA SPC historical reports.
South Haven: Tornado risk derived from NOAA SPC historical reports.
Hail
Portage: 48/100 · South Haven: 48/100
No gap.
Portage: Hail risk derived from NOAA SPC historical reports.
South Haven: Hail risk derived from NOAA SPC historical reports.
Storm surge
Portage: Unavailable · South Haven: Unavailable
A score difference cannot be calculated without both sources.
Portage: Storm surge model is not available for this location yet.
South Haven: Storm surge model is not available for this location yet.
Wildfire
Portage: 52/100 · South Haven: 52/100
No gap.
Portage: Wildfire exposure derived from ingested fire potential tiles.
South Haven: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Portage: 36/100 · South Haven: 36/100
No gap.
Portage: Air quality signal derived from the latest EPA AirNow combined AQI grid.
South Haven: Air quality signal derived from the latest EPA AirNow combined AQI grid.