City vs city
Fort Duchesne vs St. George, UT
Fort Duchesne currently scores 3 points higher overall than St. George, with the largest gap in flood.
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
Fort Duchesne: 29/100 · St. George: 26/100
Fort Duchesne is 3 points higher.
Flood
Fort Duchesne: 52/100 · St. George: 35/100
Fort Duchesne is 17 points higher.
Fort Duchesne: FEMA NFHL flood zones: 3 features intersect this tile.
St. George: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Fort Duchesne: 12/100 · St. George: 9/100
Fort Duchesne is 3 points higher.
Fort Duchesne: Wind exposure derived from ingested design wind / climatology tiles.
St. George: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fort Duchesne: 14/100 · St. George: 15/100
St. George is 1 points higher.
Fort Duchesne: Lightning exposure derived from ingested climatology tiles.
St. George: Lightning exposure derived from ingested climatology tiles.
Tornado
Fort Duchesne: 0/100 · St. George: 0/100
No gap.
Fort Duchesne: Tornado risk derived from NOAA SPC historical reports.
St. George: Tornado risk derived from NOAA SPC historical reports.
Hail
Fort Duchesne: 8/100 · St. George: 14/100
St. George is 6 points higher.
Fort Duchesne: Hail risk derived from NOAA SPC historical reports.
St. George: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fort Duchesne: Unavailable · St. George: Unavailable
A score difference cannot be calculated without both sources.
Fort Duchesne: Storm surge model is not available for this location yet.
St. George: Storm surge model is not available for this location yet.
Wildfire
Fort Duchesne: 50/100 · St. George: 56/100
St. George is 6 points higher.
Fort Duchesne: Wildfire exposure derived from ingested fire potential tiles.
St. George: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Fort Duchesne: 40/100 · St. George: 24/100
Fort Duchesne is 16 points higher.
Fort Duchesne: Air quality signal derived from the latest EPA AirNow combined AQI grid.
St. George: Air quality signal derived from the latest EPA AirNow combined AQI grid.