City vs city
Allen vs Brookings, SD
Brookings currently scores 14 points higher overall than Allen, with the largest gap in lightning.
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
Allen: 35/100 · Brookings: 49/100
Brookings is 14 points higher.
Flood
Allen: Unavailable · Brookings: 85/100
A score difference cannot be calculated without both sources.
Allen: Flood model is not available for this location yet.
Brookings: FEMA NFHL flood zones: 15 features intersect this tile.
Wind
Allen: 20/100 · Brookings: 20/100
No gap.
Allen: Wind exposure derived from ingested design wind / climatology tiles.
Brookings: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Allen: 38/100 · Brookings: 66/100
Brookings is 28 points higher.
Allen: Lightning exposure derived from ingested climatology tiles.
Brookings: Lightning exposure derived from ingested climatology tiles.
Tornado
Allen: 27/100 · Brookings: 19/100
Allen is 8 points higher.
Allen: Tornado risk derived from NOAA SPC historical reports.
Brookings: Tornado risk derived from NOAA SPC historical reports.
Hail
Allen: 63/100 · Brookings: 91/100
Brookings is 28 points higher.
Allen: Hail risk derived from NOAA SPC historical reports.
Brookings: Hail risk derived from NOAA SPC historical reports.
Storm surge
Allen: Unavailable · Brookings: Unavailable
A score difference cannot be calculated without both sources.
Allen: Storm surge model is not available for this location yet.
Brookings: Storm surge model is not available for this location yet.
Wildfire
Allen: 63/100 · Brookings: 45/100
Allen is 18 points higher.
Allen: Wildfire exposure derived from ingested fire potential tiles.
Brookings: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Allen: 32/100 · Brookings: 19/100
Allen is 13 points higher.
Allen: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Brookings: Air quality signal derived from the latest EPA AirNow combined AQI grid.