City vs city
Wallace vs Webster, SD
Wallace currently scores 5 points higher overall than Webster, 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
Wallace: 33/100 · Webster: 28/100
Wallace is 5 points higher.
Flood
Wallace: 56/100 · Webster: 44/100
Wallace is 12 points higher.
Wallace: FEMA NFHL flood zones: 6 features intersect this tile.
Webster: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Wallace: 20/100 · Webster: 20/100
No gap.
Wallace: Wind exposure derived from ingested design wind / climatology tiles.
Webster: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Wallace: 39/100 · Webster: 33/100
Wallace is 6 points higher.
Wallace: Lightning exposure derived from ingested climatology tiles.
Webster: Lightning exposure derived from ingested climatology tiles.
Tornado
Wallace: 4/100 · Webster: 4/100
No gap.
Wallace: Tornado risk derived from NOAA SPC historical reports.
Webster: Tornado risk derived from NOAA SPC historical reports.
Hail
Wallace: 63/100 · Webster: 49/100
Wallace is 14 points higher.
Wallace: Hail risk derived from NOAA SPC historical reports.
Webster: Hail risk derived from NOAA SPC historical reports.
Storm surge
Wallace: Unavailable · Webster: Unavailable
A score difference cannot be calculated without both sources.
Wallace: Storm surge model is not available for this location yet.
Webster: Storm surge model is not available for this location yet.
Wildfire
Wallace: 25/100 · Webster: 29/100
Webster is 4 points higher.
Wallace: Wildfire exposure derived from ingested fire potential tiles.
Webster: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Wallace: 21/100 · Webster: 20/100
Wallace is 1 points higher.
Wallace: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Webster: Air quality signal derived from the latest EPA AirNow combined AQI grid.