City vs city
Marriott-Slaterville vs St. George, UT
Marriott-Slaterville and St. George are tied on overall score, with the biggest factor difference 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
Marriott-Slaterville: 26/100 · St. George: 26/100
No gap.
Flood
Marriott-Slaterville: 37/100 · St. George: 35/100
Marriott-Slaterville is 2 points higher.
Marriott-Slaterville: FEMA NFHL flood zones: 8 features intersect this tile.
St. George: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Marriott-Slaterville: 12/100 · St. George: 9/100
Marriott-Slaterville is 3 points higher.
Marriott-Slaterville: Wind exposure derived from ingested design wind / climatology tiles.
St. George: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Marriott-Slaterville: 15/100 · St. George: 15/100
No gap.
Marriott-Slaterville: Lightning exposure derived from ingested climatology tiles.
St. George: Lightning exposure derived from ingested climatology tiles.
Tornado
Marriott-Slaterville: 19/100 · St. George: 0/100
Marriott-Slaterville is 19 points higher.
Marriott-Slaterville: Tornado risk derived from NOAA SPC historical reports.
St. George: Tornado risk derived from NOAA SPC historical reports.
Hail
Marriott-Slaterville: 14/100 · St. George: 14/100
No gap.
Marriott-Slaterville: Hail risk derived from NOAA SPC historical reports.
St. George: Hail risk derived from NOAA SPC historical reports.
Storm surge
Marriott-Slaterville: Unavailable · St. George: Unavailable
A score difference cannot be calculated without both sources.
Marriott-Slaterville: Storm surge model is not available for this location yet.
St. George: Storm surge model is not available for this location yet.
Wildfire
Marriott-Slaterville: 55/100 · St. George: 56/100
St. George is 1 points higher.
Marriott-Slaterville: Wildfire exposure derived from ingested fire potential tiles.
St. George: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Marriott-Slaterville: 27/100 · St. George: 24/100
Marriott-Slaterville is 3 points higher.
Marriott-Slaterville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
St. George: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.