City vs city
Cupertino vs Twin Lakes, CA
Cupertino currently scores 17 points higher overall than Twin Lakes, with the largest gap 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
Cupertino: 29/100 · Twin Lakes: 12/100
Cupertino is 17 points higher.
Flood
Cupertino: 52/100 · Twin Lakes: 15/100
Cupertino is 37 points higher.
Cupertino: FEMA NFHL flood zones: 16 features intersect this tile.
Twin Lakes: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Cupertino: 2/100 · Twin Lakes: 2/100
No gap.
Cupertino: Wind exposure derived from ingested design wind / climatology tiles.
Twin Lakes: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cupertino: 0/100 · Twin Lakes: 0/100
No gap.
Cupertino: Lightning exposure derived from ingested climatology tiles.
Twin Lakes: Lightning exposure derived from ingested climatology tiles.
Tornado
Cupertino: 19/100 · Twin Lakes: 0/100
Cupertino is 19 points higher.
Cupertino: Tornado risk derived from NOAA SPC historical reports.
Twin Lakes: Tornado risk derived from NOAA SPC historical reports.
Hail
Cupertino: 11/100 · Twin Lakes: 6/100
Cupertino is 5 points higher.
Cupertino: Hail risk derived from NOAA SPC historical reports.
Twin Lakes: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cupertino: Unavailable · Twin Lakes: Unavailable
A score difference cannot be calculated without both sources.
Cupertino: Storm surge model is not available for this location yet.
Twin Lakes: Storm surge model is not available for this location yet.
Wildfire
Cupertino: 63/100 · Twin Lakes: 14/100
Cupertino is 49 points higher.
Cupertino: Wildfire exposure derived from ingested fire potential tiles.
Twin Lakes: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cupertino: 26/100 · Twin Lakes: 23/100
Cupertino is 3 points higher.
Cupertino: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Twin Lakes: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.