City vs city
Corona vs Lake Mathews, CA
Corona currently scores 2 points higher overall than Lake Mathews, with the largest gap in flood.
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
Corona: 26/100 · Lake Mathews: 24/100
Corona is 2 points higher.
Flood
Corona: 34/100 · Lake Mathews: 28/100
Corona is 6 points higher.
Corona: FEMA NFHL flood zones: 13 features intersect this tile.
Lake Mathews: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Corona: 5/100 · Lake Mathews: 5/100
No gap.
Corona: Wind exposure derived from ingested design wind / climatology tiles.
Lake Mathews: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Corona: 1/100 · Lake Mathews: 2/100
Lake Mathews is 1 points higher.
Corona: Lightning exposure derived from ingested climatology tiles.
Lake Mathews: Lightning exposure derived from ingested climatology tiles.
Tornado
Corona: 0/100 · Lake Mathews: 4/100
Lake Mathews is 4 points higher.
Corona: Tornado risk derived from NOAA SPC historical reports.
Lake Mathews: Tornado risk derived from NOAA SPC historical reports.
Hail
Corona: 3/100 · Lake Mathews: 0/100
Corona is 3 points higher.
Corona: Hail risk derived from NOAA SPC historical reports.
Lake Mathews: Hail risk derived from NOAA SPC historical reports.
Storm surge
Corona: Unavailable · Lake Mathews: Unavailable
A score difference cannot be calculated without both sources.
Corona: Storm surge model is not available for this location yet.
Lake Mathews: Storm surge model is not available for this location yet.
Wildfire
Corona: 80/100 · Lake Mathews: 74/100
Corona is 6 points higher.
Corona: Wildfire exposure derived from ingested fire potential tiles.
Lake Mathews: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Corona: 31/100 · Lake Mathews: 31/100
No gap.
Corona: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Lake Mathews: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.