City vs city
Big Lake vs Houston, TX
Houston currently scores 24 points higher overall than Big Lake, 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 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
Big Lake: 29/100 · Houston: 53/100
Houston is 24 points higher.
Flood
Big Lake: Unavailable · Houston: 39/100
A score difference cannot be calculated without both sources.
Big Lake: Flood model is not available for this location yet.
Houston: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Big Lake: 13/100 · Houston: 45/100
Houston is 32 points higher.
Big Lake: Wind exposure derived from ingested design wind / climatology tiles.
Houston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Big Lake: 42/100 · Houston: 68/100
Houston is 26 points higher.
Big Lake: Lightning exposure derived from ingested climatology tiles.
Houston: Lightning exposure derived from ingested climatology tiles.
Tornado
Big Lake: 0/100 · Houston: 42/100
Houston is 42 points higher.
Big Lake: Tornado risk derived from NOAA SPC historical reports.
Houston: Tornado risk derived from NOAA SPC historical reports.
Hail
Big Lake: 50/100 · Houston: 76/100
Houston is 26 points higher.
Big Lake: Hail risk derived from NOAA SPC historical reports.
Houston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Big Lake: Unavailable · Houston: 75/100
A score difference cannot be calculated without both sources.
Big Lake: Storm surge model is not available for this location yet.
Houston: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Big Lake: 40/100 · Houston: 52/100
Houston is 12 points higher.
Big Lake: Wildfire exposure derived from ingested fire potential tiles.
Houston: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Big Lake: Unavailable · Houston: 30/100
A score difference cannot be calculated without both sources.
Big Lake: Air quality model is not available for this location yet.
Houston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.