City vs city
Las Flores vs Mission Viejo, CA
Las Flores and Mission Viejo are tied on overall score, with the biggest factor difference in wildfire.
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
Las Flores: 19/100 · Mission Viejo: 19/100
No gap.
Flood
Las Flores: 30/100 · Mission Viejo: 28/100
Las Flores is 2 points higher.
Las Flores: FEMA NFHL flood zones: 4 features intersect this tile.
Mission Viejo: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Las Flores: 5/100 · Mission Viejo: 5/100
No gap.
Las Flores: Wind exposure derived from ingested design wind / climatology tiles.
Mission Viejo: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Las Flores: 1/100 · Mission Viejo: 1/100
No gap.
Las Flores: Lightning exposure derived from ingested climatology tiles.
Mission Viejo: Lightning exposure derived from ingested climatology tiles.
Tornado
Las Flores: 8/100 · Mission Viejo: 4/100
Las Flores is 4 points higher.
Las Flores: Tornado risk derived from NOAA SPC historical reports.
Mission Viejo: Tornado risk derived from NOAA SPC historical reports.
Hail
Las Flores: 1/100 · Mission Viejo: 1/100
No gap.
Las Flores: Hail risk derived from NOAA SPC historical reports.
Mission Viejo: Hail risk derived from NOAA SPC historical reports.
Storm surge
Las Flores: Unavailable · Mission Viejo: Unavailable
A score difference cannot be calculated without both sources.
Las Flores: Storm surge model is not available for this location yet.
Mission Viejo: Storm surge model is not available for this location yet.
Wildfire
Las Flores: 63/100 · Mission Viejo: 75/100
Mission Viejo is 12 points higher.
Las Flores: Wildfire exposure derived from ingested fire potential tiles.
Mission Viejo: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Las Flores: 22/100 · Mission Viejo: 22/100
No gap.
Las Flores: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Mission Viejo: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.