City vs city
Alton vs Los Altos, TX
Alton currently scores 11 points higher overall than Los Altos, with the largest gap in hail.
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
Alton: 41/100 · Los Altos: 30/100
Alton is 11 points higher.
Flood
Alton: 0/100 · Los Altos: 33/100
Los Altos is 33 points higher.
Alton: FEMA NFHL flood zones: 0 features intersect this tile.
Los Altos: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Alton: 32/100 · Los Altos: 17/100
Alton is 15 points higher.
Alton: Wind exposure derived from ingested design wind / climatology tiles.
Los Altos: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Alton: 34/100 · Los Altos: 29/100
Alton is 5 points higher.
Alton: Lightning exposure derived from ingested climatology tiles.
Los Altos: Lightning exposure derived from ingested climatology tiles.
Tornado
Alton: 27/100 · Los Altos: 0/100
Alton is 27 points higher.
Alton: Tornado risk derived from NOAA SPC historical reports.
Los Altos: Tornado risk derived from NOAA SPC historical reports.
Hail
Alton: 100/100 · Los Altos: 33/100
Alton is 67 points higher.
Alton: Hail risk derived from NOAA SPC historical reports.
Los Altos: Hail risk derived from NOAA SPC historical reports.
Storm surge
Alton: Unavailable · Los Altos: Unavailable
A score difference cannot be calculated without both sources.
Alton: Storm surge model is not available for this location yet.
Los Altos: Storm surge model is not available for this location yet.
Wildfire
Alton: 67/100 · Los Altos: 42/100
Alton is 25 points higher.
Alton: Wildfire exposure derived from ingested fire potential tiles.
Los Altos: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Alton: 26/100 · Los Altos: 28/100
Los Altos is 2 points higher.
Alton: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Los Altos: Air quality signal derived from the latest EPA AirNow combined AQI grid.