City vs city
New Ellenton vs Williston, SC
New Ellenton currently scores 3 points higher overall than Williston, 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 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
New Ellenton: 36/100 · Williston: 33/100
New Ellenton is 3 points higher.
Flood
New Ellenton: 22/100 · Williston: 28/100
Williston is 6 points higher.
New Ellenton: FEMA NFHL flood zones: 1 features intersect this tile.
Williston: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
New Ellenton: 23/100 · Williston: 24/100
Williston is 1 points higher.
New Ellenton: Wind exposure derived from ingested design wind / climatology tiles.
Williston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
New Ellenton: 66/100 · Williston: 68/100
Williston is 2 points higher.
New Ellenton: Lightning exposure derived from ingested climatology tiles.
Williston: Lightning exposure derived from ingested climatology tiles.
Tornado
New Ellenton: 12/100 · Williston: 8/100
New Ellenton is 4 points higher.
New Ellenton: Tornado risk derived from NOAA SPC historical reports.
Williston: Tornado risk derived from NOAA SPC historical reports.
Hail
New Ellenton: 29/100 · Williston: 7/100
New Ellenton is 22 points higher.
New Ellenton: Hail risk derived from NOAA SPC historical reports.
Williston: Hail risk derived from NOAA SPC historical reports.
Storm surge
New Ellenton: Unavailable · Williston: Unavailable
A score difference cannot be calculated without both sources.
New Ellenton: Storm surge model is not available for this location yet.
Williston: Storm surge model is not available for this location yet.
Wildfire
New Ellenton: 73/100 · Williston: 73/100
No gap.
New Ellenton: Wildfire exposure derived from ingested fire potential tiles.
Williston: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
New Ellenton: 26/100 · Williston: 26/100
No gap.
New Ellenton: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Williston: Air quality signal derived from the latest EPA AirNow combined AQI grid.