City vs city
Dudley vs Edgemont, SD
Edgemont currently scores 6 points higher overall than Dudley, 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 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
Dudley: 39/100 · Edgemont: 45/100
Edgemont is 6 points higher.
Flood
Dudley: 59/100 · Edgemont: 41/100
Dudley is 18 points higher.
Dudley: FEMA NFHL flood zones: 3 features intersect this tile.
Edgemont: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Dudley: 19/100 · Edgemont: 19/100
No gap.
Dudley: Wind exposure derived from ingested design wind / climatology tiles.
Edgemont: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dudley: 37/100 · Edgemont: 39/100
Edgemont is 2 points higher.
Dudley: Lightning exposure derived from ingested climatology tiles.
Edgemont: Lightning exposure derived from ingested climatology tiles.
Tornado
Dudley: 0/100 · Edgemont: 27/100
Edgemont is 27 points higher.
Dudley: Tornado risk derived from NOAA SPC historical reports.
Edgemont: Tornado risk derived from NOAA SPC historical reports.
Hail
Dudley: 27/100 · Edgemont: 100/100
Edgemont is 73 points higher.
Dudley: Hail risk derived from NOAA SPC historical reports.
Edgemont: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dudley: Unavailable · Edgemont: Unavailable
A score difference cannot be calculated without both sources.
Dudley: Storm surge model is not available for this location yet.
Edgemont: Storm surge model is not available for this location yet.
Wildfire
Dudley: 54/100 · Edgemont: 52/100
Dudley is 2 points higher.
Dudley: Wildfire exposure derived from ingested fire potential tiles.
Edgemont: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dudley: 40/100 · Edgemont: 40/100
No gap.
Dudley: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Edgemont: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.