City vs city
Redwood vs San Antonio, TX
San Antonio currently scores 1 points higher overall than Redwood, 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
Redwood: 44/100 · San Antonio: 45/100
San Antonio is 1 points higher.
Flood
Redwood: 36/100 · San Antonio: 31/100
Redwood is 5 points higher.
Redwood: FEMA NFHL flood zones: 18 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Redwood: 17/100 · San Antonio: 16/100
Redwood is 1 points higher.
Redwood: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Redwood: 41/100 · San Antonio: 44/100
San Antonio is 3 points higher.
Redwood: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Redwood: 27/100 · San Antonio: 42/100
San Antonio is 15 points higher.
Redwood: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Redwood: 100/100 · San Antonio: 100/100
No gap.
Redwood: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Redwood: Unavailable · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Redwood: Storm surge model is not available for this location yet.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Redwood: 58/100 · San Antonio: 54/100
Redwood is 4 points higher.
Redwood: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Redwood: 28/100 · San Antonio: 26/100
Redwood is 2 points higher.
Redwood: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
San Antonio: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.