City vs city
Harperville vs Morton, MS
Harperville currently scores 8 points higher overall than Morton, 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
Harperville: 49/100 · Morton: 41/100
Harperville is 8 points higher.
Flood
Harperville: 46/100 · Morton: 30/100
Harperville is 16 points higher.
Harperville: FEMA NFHL flood zones: 4 features intersect this tile.
Morton: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Harperville: 20/100 · Morton: 20/100
No gap.
Harperville: Wind exposure derived from ingested design wind / climatology tiles.
Morton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Harperville: 67/100 · Morton: 68/100
Morton is 1 points higher.
Harperville: Lightning exposure derived from ingested climatology tiles.
Morton: Lightning exposure derived from ingested climatology tiles.
Tornado
Harperville: 96/100 · Morton: 19/100
Harperville is 77 points higher.
Harperville: Tornado risk derived from NOAA SPC historical reports.
Morton: Tornado risk derived from NOAA SPC historical reports.
Hail
Harperville: 30/100 · Morton: 67/100
Morton is 37 points higher.
Harperville: Hail risk derived from NOAA SPC historical reports.
Morton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Harperville: Unavailable · Morton: Unavailable
A score difference cannot be calculated without both sources.
Harperville: Storm surge model is not available for this location yet.
Morton: Storm surge model is not available for this location yet.
Wildfire
Harperville: 57/100 · Morton: 62/100
Morton is 5 points higher.
Harperville: Wildfire exposure derived from ingested fire potential tiles.
Morton: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Harperville: 24/100 · Morton: 23/100
Harperville is 1 points higher.
Harperville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Morton: Air quality signal derived from the latest EPA AirNow combined AQI grid.