City vs city
Mountain Green vs South Weber, UT
Mountain Green and South Weber are tied on overall score, with the biggest factor difference in hail.
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
Mountain Green: 24/100 · South Weber: 24/100
No gap.
Flood
Mountain Green: 28/100 · South Weber: 30/100
South Weber is 2 points higher.
Mountain Green: FEMA NFHL flood zones: 5 features intersect this tile.
South Weber: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Mountain Green: 12/100 · South Weber: 12/100
No gap.
Mountain Green: Wind exposure derived from ingested design wind / climatology tiles.
South Weber: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mountain Green: 15/100 · South Weber: 16/100
South Weber is 1 points higher.
Mountain Green: Lightning exposure derived from ingested climatology tiles.
South Weber: Lightning exposure derived from ingested climatology tiles.
Tornado
Mountain Green: 0/100 · South Weber: 4/100
South Weber is 4 points higher.
Mountain Green: Tornado risk derived from NOAA SPC historical reports.
South Weber: Tornado risk derived from NOAA SPC historical reports.
Hail
Mountain Green: 1/100 · South Weber: 15/100
South Weber is 14 points higher.
Mountain Green: Hail risk derived from NOAA SPC historical reports.
South Weber: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mountain Green: Unavailable · South Weber: Unavailable
A score difference cannot be calculated without both sources.
Mountain Green: Storm surge model is not available for this location yet.
South Weber: Storm surge model is not available for this location yet.
Wildfire
Mountain Green: 61/100 · South Weber: 61/100
No gap.
Mountain Green: Wildfire exposure derived from ingested fire potential tiles.
South Weber: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Mountain Green: 27/100 · South Weber: 27/100
No gap.
Mountain Green: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
South Weber: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.