City vs city
Fortuna Foothills vs Somerton, AZ
Fortuna Foothills currently scores 7 points higher overall than Somerton, 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
Fortuna Foothills: 23/100 · Somerton: 16/100
Fortuna Foothills is 7 points higher.
Flood
Fortuna Foothills: 45/100 · Somerton: 0/100
Fortuna Foothills is 45 points higher.
Fortuna Foothills: FEMA NFHL flood zones: 13 features intersect this tile.
Somerton: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Fortuna Foothills: 8/100 · Somerton: 8/100
No gap.
Fortuna Foothills: Wind exposure derived from ingested design wind / climatology tiles.
Somerton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fortuna Foothills: 9/100 · Somerton: 8/100
Fortuna Foothills is 1 points higher.
Fortuna Foothills: Lightning exposure derived from ingested climatology tiles.
Somerton: Lightning exposure derived from ingested climatology tiles.
Tornado
Fortuna Foothills: 0/100 · Somerton: 0/100
No gap.
Fortuna Foothills: Tornado risk derived from NOAA SPC historical reports.
Somerton: Tornado risk derived from NOAA SPC historical reports.
Hail
Fortuna Foothills: 1/100 · Somerton: 3/100
Somerton is 2 points higher.
Fortuna Foothills: Hail risk derived from NOAA SPC historical reports.
Somerton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fortuna Foothills: Unavailable · Somerton: Unavailable
A score difference cannot be calculated without both sources.
Fortuna Foothills: Storm surge model is not available for this location yet.
Somerton: Storm surge model is not available for this location yet.
Wildfire
Fortuna Foothills: 55/100 · Somerton: 60/100
Somerton is 5 points higher.
Fortuna Foothills: Wildfire exposure derived from ingested fire potential tiles.
Somerton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Fortuna Foothills: 19/100 · Somerton: 18/100
Fortuna Foothills is 1 points higher.
Fortuna Foothills: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Somerton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.