City vs city
St. James vs St. Louis, MO
St. James currently scores 2 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
St. James: 40/100 · St. Louis: 38/100
St. James is 2 points higher.
Flood
St. James: 24/100 · St. Louis: 32/100
St. Louis is 8 points higher.
St. James: FEMA NFHL flood zones: 2 features intersect this tile.
St. Louis: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
St. James: 16/100 · St. Louis: 16/100
No gap.
St. James: Wind exposure derived from ingested design wind / climatology tiles.
St. Louis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
St. James: 59/100 · St. Louis: 39/100
St. James is 20 points higher.
St. James: Lightning exposure derived from ingested climatology tiles.
St. Louis: Lightning exposure derived from ingested climatology tiles.
Tornado
St. James: 35/100 · St. Louis: 15/100
St. James is 20 points higher.
St. James: Tornado risk derived from NOAA SPC historical reports.
St. Louis: Tornado risk derived from NOAA SPC historical reports.
Hail
St. James: 81/100 · St. Louis: 100/100
St. Louis is 19 points higher.
St. James: Hail risk derived from NOAA SPC historical reports.
St. Louis: Hail risk derived from NOAA SPC historical reports.
Storm surge
St. James: Unavailable · St. Louis: Unavailable
A score difference cannot be calculated without both sources.
St. James: Storm surge model is not available for this location yet.
St. Louis: Storm surge model is not available for this location yet.
Wildfire
St. James: 52/100 · St. Louis: 38/100
St. James is 14 points higher.
St. James: Wildfire exposure derived from ingested fire potential tiles.
St. Louis: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
St. James: 13/100 · St. Louis: 27/100
St. Louis is 14 points higher.
St. James: 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.