City vs city
Parkville vs St. Louis, MO
Parkville currently scores 9 points higher overall than St. Louis, 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
Parkville: 47/100 · St. Louis: 38/100
Parkville is 9 points higher.
Flood
Parkville: 68/100 · St. Louis: 32/100
Parkville is 36 points higher.
Parkville: FEMA NFHL flood zones: 7 features intersect this tile.
St. Louis: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Parkville: 18/100 · St. Louis: 16/100
Parkville is 2 points higher.
Parkville: Wind exposure derived from ingested design wind / climatology tiles.
St. Louis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Parkville: 77/100 · St. Louis: 39/100
Parkville is 38 points higher.
Parkville: Lightning exposure derived from ingested climatology tiles.
St. Louis: Lightning exposure derived from ingested climatology tiles.
Tornado
Parkville: 4/100 · St. Louis: 15/100
St. Louis is 11 points higher.
Parkville: Tornado risk derived from NOAA SPC historical reports.
St. Louis: Tornado risk derived from NOAA SPC historical reports.
Hail
Parkville: 100/100 · St. Louis: 100/100
No gap.
Parkville: Hail risk derived from NOAA SPC historical reports.
St. Louis: Hail risk derived from NOAA SPC historical reports.
Storm surge
Parkville: Unavailable · St. Louis: Unavailable
A score difference cannot be calculated without both sources.
Parkville: Storm surge model is not available for this location yet.
St. Louis: Storm surge model is not available for this location yet.
Wildfire
Parkville: 39/100 · St. Louis: 38/100
Parkville is 1 points higher.
Parkville: Wildfire exposure derived from ingested fire potential tiles.
St. Louis: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Parkville: 25/100 · St. Louis: 27/100
St. Louis is 2 points higher.
Parkville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
St. Louis: Air quality signal derived from the latest EPA AirNow combined AQI grid.