City vs city
Logan vs Randolph, UT
Logan currently scores 4 points higher overall than Randolph, with the largest gap in wildfire.
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
Logan: 21/100 · Randolph: 17/100
Logan is 4 points higher.
Flood
Logan: 30/100 · Randolph: Unavailable
A score difference cannot be calculated without both sources.
Logan: FEMA NFHL flood zones: 10 features intersect this tile.
Randolph: Flood model is not available for this location yet.
Wind
Logan: 12/100 · Randolph: 13/100
Randolph is 1 points higher.
Logan: Wind exposure derived from ingested design wind / climatology tiles.
Randolph: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Logan: 10/100 · Randolph: 13/100
Randolph is 3 points higher.
Logan: Lightning exposure derived from ingested climatology tiles.
Randolph: Lightning exposure derived from ingested climatology tiles.
Tornado
Logan: 4/100 · Randolph: 0/100
Logan is 4 points higher.
Logan: Tornado risk derived from NOAA SPC historical reports.
Randolph: Tornado risk derived from NOAA SPC historical reports.
Hail
Logan: 16/100 · Randolph: 0/100
Logan is 16 points higher.
Logan: Hail risk derived from NOAA SPC historical reports.
Randolph: Hail risk derived from NOAA SPC historical reports.
Storm surge
Logan: Unavailable · Randolph: Unavailable
A score difference cannot be calculated without both sources.
Logan: Storm surge model is not available for this location yet.
Randolph: Storm surge model is not available for this location yet.
Wildfire
Logan: 57/100 · Randolph: 36/100
Logan is 21 points higher.
Logan: Wildfire exposure derived from ingested fire potential tiles.
Randolph: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Logan: 21/100 · Randolph: 22/100
Randolph is 1 points higher.
Logan: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Randolph: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.