City vs city
California vs Columbia, MO
Columbia currently scores 6 points higher overall than California, 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 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
California: 38/100 · Columbia: 44/100
Columbia is 6 points higher.
Flood
California: 32/100 · Columbia: 40/100
Columbia is 8 points higher.
California: FEMA NFHL flood zones: 2 features intersect this tile.
Columbia: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
California: 17/100 · Columbia: 17/100
No gap.
California: Wind exposure derived from ingested design wind / climatology tiles.
Columbia: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
California: 33/100 · Columbia: 46/100
Columbia is 13 points higher.
California: Lightning exposure derived from ingested climatology tiles.
Columbia: Lightning exposure derived from ingested climatology tiles.
Tornado
California: 42/100 · Columbia: 69/100
Columbia is 27 points higher.
California: Tornado risk derived from NOAA SPC historical reports.
Columbia: Tornado risk derived from NOAA SPC historical reports.
Hail
California: 89/100 · Columbia: 100/100
Columbia is 11 points higher.
California: Hail risk derived from NOAA SPC historical reports.
Columbia: Hail risk derived from NOAA SPC historical reports.
Storm surge
California: Unavailable · Columbia: Unavailable
A score difference cannot be calculated without both sources.
California: Storm surge model is not available for this location yet.
Columbia: Storm surge model is not available for this location yet.
Wildfire
California: 42/100 · Columbia: 22/100
California is 20 points higher.
California: Wildfire exposure derived from ingested fire potential tiles.
Columbia: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
California: 13/100 · Columbia: 12/100
California is 1 points higher.
California: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Columbia: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.