City vs city
Fort Duchesne vs Logan, UT
Fort Duchesne currently scores 8 points higher overall than Logan, 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 · Logan: 21/100
Fort Duchesne is 8 points higher.
Flood
Fort Duchesne: 52/100 · Logan: 30/100
Fort Duchesne is 22 points higher.
Fort Duchesne: FEMA NFHL flood zones: 3 features intersect this tile.
Logan: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Fort Duchesne: 12/100 · Logan: 12/100
No gap.
Fort Duchesne: Wind exposure derived from ingested design wind / climatology tiles.
Logan: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fort Duchesne: 14/100 · Logan: 10/100
Fort Duchesne is 4 points higher.
Fort Duchesne: Lightning exposure derived from ingested climatology tiles.
Logan: Lightning exposure derived from ingested climatology tiles.
Tornado
Fort Duchesne: 0/100 · Logan: 4/100
Logan is 4 points higher.
Fort Duchesne: Tornado risk derived from NOAA SPC historical reports.
Logan: Tornado risk derived from NOAA SPC historical reports.
Hail
Fort Duchesne: 8/100 · Logan: 16/100
Logan is 8 points higher.
Fort Duchesne: Hail risk derived from NOAA SPC historical reports.
Logan: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fort Duchesne: Unavailable · Logan: Unavailable
A score difference cannot be calculated without both sources.
Fort Duchesne: Storm surge model is not available for this location yet.
Logan: Storm surge model is not available for this location yet.
Wildfire
Fort Duchesne: 50/100 · Logan: 57/100
Logan is 7 points higher.
Fort Duchesne: Wildfire exposure derived from ingested fire potential tiles.
Logan: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Fort Duchesne: 40/100 · Logan: 21/100
Fort Duchesne is 19 points higher.
Fort Duchesne: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Logan: Air quality signal derived from the latest EPA AirNow combined AQI grid.