City vs city
Aberdeen vs Brant Lake South, SD
Aberdeen currently scores 12 points higher overall than Brant Lake South, 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
Aberdeen: 53/100 · Brant Lake South: 41/100
Aberdeen is 12 points higher.
Flood
Aberdeen: 71/100 · Brant Lake South: 78/100
Brant Lake South is 7 points higher.
Aberdeen: FEMA NFHL flood zones: 14 features intersect this tile.
Brant Lake South: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Aberdeen: 20/100 · Brant Lake South: 20/100
No gap.
Aberdeen: Wind exposure derived from ingested design wind / climatology tiles.
Brant Lake South: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Aberdeen: 32/100 · Brant Lake South: 67/100
Brant Lake South is 35 points higher.
Aberdeen: Lightning exposure derived from ingested climatology tiles.
Brant Lake South: Lightning exposure derived from ingested climatology tiles.
Tornado
Aberdeen: 50/100 · Brant Lake South: 12/100
Aberdeen is 38 points higher.
Aberdeen: Tornado risk derived from NOAA SPC historical reports.
Brant Lake South: Tornado risk derived from NOAA SPC historical reports.
Hail
Aberdeen: 100/100 · Brant Lake South: 44/100
Aberdeen is 56 points higher.
Aberdeen: Hail risk derived from NOAA SPC historical reports.
Brant Lake South: Hail risk derived from NOAA SPC historical reports.
Storm surge
Aberdeen: Unavailable · Brant Lake South: Unavailable
A score difference cannot be calculated without both sources.
Aberdeen: Storm surge model is not available for this location yet.
Brant Lake South: Storm surge model is not available for this location yet.
Wildfire
Aberdeen: 44/100 · Brant Lake South: 46/100
Brant Lake South is 2 points higher.
Aberdeen: Wildfire exposure derived from ingested fire potential tiles.
Brant Lake South: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Aberdeen: Unavailable · Brant Lake South: 20/100
A score difference cannot be calculated without both sources.
Aberdeen: Air quality model is not available for this location yet.
Brant Lake South: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.