City vs city
St. George vs Thompson Springs, UT
St. George currently scores 3 points higher overall than Thompson Springs, with the largest gap in current air quality.
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
St. George: 26/100 · Thompson Springs: 23/100
St. George is 3 points higher.
Flood
St. George: 35/100 · Thompson Springs: Unavailable
A score difference cannot be calculated without both sources.
St. George: FEMA NFHL flood zones: 8 features intersect this tile.
Thompson Springs: Flood model is not available for this location yet.
Wind
St. George: 9/100 · Thompson Springs: 12/100
Thompson Springs is 3 points higher.
St. George: Wind exposure derived from ingested design wind / climatology tiles.
Thompson Springs: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
St. George: 15/100 · Thompson Springs: 12/100
St. George is 3 points higher.
St. George: Lightning exposure derived from ingested climatology tiles.
Thompson Springs: Lightning exposure derived from ingested climatology tiles.
Tornado
St. George: 0/100 · Thompson Springs: 15/100
Thompson Springs is 15 points higher.
St. George: Tornado risk derived from NOAA SPC historical reports.
Thompson Springs: Tornado risk derived from NOAA SPC historical reports.
Hail
St. George: 14/100 · Thompson Springs: 17/100
Thompson Springs is 3 points higher.
St. George: Hail risk derived from NOAA SPC historical reports.
Thompson Springs: Hail risk derived from NOAA SPC historical reports.
Storm surge
St. George: Unavailable · Thompson Springs: Unavailable
A score difference cannot be calculated without both sources.
St. George: Storm surge model is not available for this location yet.
Thompson Springs: Storm surge model is not available for this location yet.
Wildfire
St. George: 56/100 · Thompson Springs: 40/100
St. George is 16 points higher.
St. George: Wildfire exposure derived from ingested fire potential tiles.
Thompson Springs: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
St. George: 24/100 · Thompson Springs: 65/100
Thompson Springs is 41 points higher.
St. George: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Thompson Springs: Air quality signal derived from the latest EPA AirNow combined AQI grid.