City vs city
Brigham City vs Logan, UT
Brigham City currently scores 5 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 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
Brigham City: 26/100 · Logan: 21/100
Brigham City is 5 points higher.
Flood
Brigham City: 62/100 · Logan: 30/100
Brigham City is 32 points higher.
Brigham City: FEMA NFHL flood zones: 5 features intersect this tile.
Logan: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Brigham City: 12/100 · Logan: 12/100
No gap.
Brigham City: Wind exposure derived from ingested design wind / climatology tiles.
Logan: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brigham City: 11/100 · Logan: 10/100
Brigham City is 1 points higher.
Brigham City: Lightning exposure derived from ingested climatology tiles.
Logan: Lightning exposure derived from ingested climatology tiles.
Tornado
Brigham City: 4/100 · Logan: 4/100
No gap.
Brigham City: Tornado risk derived from NOAA SPC historical reports.
Logan: Tornado risk derived from NOAA SPC historical reports.
Hail
Brigham City: 10/100 · Logan: 16/100
Logan is 6 points higher.
Brigham City: Hail risk derived from NOAA SPC historical reports.
Logan: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brigham City: Unavailable · Logan: Unavailable
A score difference cannot be calculated without both sources.
Brigham City: Storm surge model is not available for this location yet.
Logan: Storm surge model is not available for this location yet.
Wildfire
Brigham City: 59/100 · Logan: 57/100
Brigham City is 2 points higher.
Brigham City: Wildfire exposure derived from ingested fire potential tiles.
Logan: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Brigham City: 26/100 · Logan: 21/100
Brigham City is 5 points higher.
Brigham City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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.