City vs city
Byrnes Mill vs Eureka, MO
Eureka currently scores 5 points higher overall than Byrnes Mill, with the largest gap in tornado.
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
Byrnes Mill: 40/100 · Eureka: 45/100
Eureka is 5 points higher.
Flood
Byrnes Mill: 42/100 · Eureka: 40/100
Byrnes Mill is 2 points higher.
Byrnes Mill: FEMA NFHL flood zones: 6 features intersect this tile.
Eureka: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Byrnes Mill: 16/100 · Eureka: 16/100
No gap.
Byrnes Mill: Wind exposure derived from ingested design wind / climatology tiles.
Eureka: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Byrnes Mill: 45/100 · Eureka: 46/100
Eureka is 1 points higher.
Byrnes Mill: Lightning exposure derived from ingested climatology tiles.
Eureka: Lightning exposure derived from ingested climatology tiles.
Tornado
Byrnes Mill: 15/100 · Eureka: 0/100
Byrnes Mill is 15 points higher.
Byrnes Mill: Tornado risk derived from NOAA SPC historical reports.
Eureka: Tornado risk derived from NOAA SPC historical reports.
Hail
Byrnes Mill: 100/100 · Eureka: 100/100
No gap.
Byrnes Mill: Hail risk derived from NOAA SPC historical reports.
Eureka: Hail risk derived from NOAA SPC historical reports.
Storm surge
Byrnes Mill: Unavailable · Eureka: Unavailable
A score difference cannot be calculated without both sources.
Byrnes Mill: Storm surge model is not available for this location yet.
Eureka: Storm surge model is not available for this location yet.
Wildfire
Byrnes Mill: 41/100 · Eureka: 40/100
Byrnes Mill is 1 points higher.
Byrnes Mill: Wildfire exposure derived from ingested fire potential tiles.
Eureka: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Byrnes Mill: 23/100 · Eureka: 26/100
Eureka is 3 points higher.
Byrnes Mill: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Eureka: Air quality signal derived from the latest EPA AirNow combined AQI grid.