City vs city
Houston vs Red Rock, TX
Houston currently scores 18 points higher overall than Red Rock, 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 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
Houston: 48/100 · Red Rock: 30/100
Houston is 18 points higher.
Flood
Houston: 40/100 · Red Rock: 34/100
Houston is 6 points higher.
Houston: FEMA NFHL flood zones: 20 features intersect this tile.
Red Rock: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Houston: 42/100 · Red Rock: 19/100
Houston is 23 points higher.
Houston: Wind exposure derived from ingested design wind / climatology tiles.
Red Rock: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Houston: 71/100 · Red Rock: 44/100
Houston is 27 points higher.
Houston: Lightning exposure derived from ingested climatology tiles.
Red Rock: Lightning exposure derived from ingested climatology tiles.
Tornado
Houston: 50/100 · Red Rock: 4/100
Houston is 46 points higher.
Houston: Tornado risk derived from NOAA SPC historical reports.
Red Rock: Tornado risk derived from NOAA SPC historical reports.
Hail
Houston: 58/100 · Red Rock: 24/100
Houston is 34 points higher.
Houston: Hail risk derived from NOAA SPC historical reports.
Red Rock: Hail risk derived from NOAA SPC historical reports.
Storm surge
Houston: Unavailable · Red Rock: Unavailable
A score difference cannot be calculated without both sources.
Houston: Storm surge model is not available for this location yet.
Red Rock: Storm surge model is not available for this location yet.
Wildfire
Houston: 51/100 · Red Rock: 57/100
Red Rock is 6 points higher.
Houston: Wildfire exposure derived from ingested fire potential tiles.
Red Rock: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Houston: 27/100 · Red Rock: 27/100
No gap.
Houston: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Red Rock: Air quality signal derived from the latest EPA AirNow combined AQI grid.