City vs city
Billings vs South Hills, MT
Billings currently scores 10 points higher overall than South Hills, with the largest gap 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
Billings: 34/100 · South Hills: 24/100
Billings is 10 points higher.
Flood
Billings: 38/100 · South Hills: 10/100
Billings is 28 points higher.
Billings: FEMA NFHL flood zones: 7 features intersect this tile.
South Hills: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Billings: 17/100 · South Hills: 15/100
Billings is 2 points higher.
Billings: Wind exposure derived from ingested design wind / climatology tiles.
South Hills: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Billings: 12/100 · South Hills: 9/100
Billings is 3 points higher.
Billings: Lightning exposure derived from ingested climatology tiles.
South Hills: Lightning exposure derived from ingested climatology tiles.
Tornado
Billings: 8/100 · South Hills: 0/100
Billings is 8 points higher.
Billings: Tornado risk derived from NOAA SPC historical reports.
South Hills: Tornado risk derived from NOAA SPC historical reports.
Hail
Billings: 100/100 · South Hills: 29/100
Billings is 71 points higher.
Billings: Hail risk derived from NOAA SPC historical reports.
South Hills: Hail risk derived from NOAA SPC historical reports.
Storm surge
Billings: Unavailable · South Hills: Unavailable
A score difference cannot be calculated without both sources.
Billings: Storm surge model is not available for this location yet.
South Hills: Storm surge model is not available for this location yet.
Wildfire
Billings: 46/100 · South Hills: 65/100
South Hills is 19 points higher.
Billings: Wildfire exposure derived from ingested fire potential tiles.
South Hills: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Billings: 16/100 · South Hills: 13/100
Billings is 3 points higher.
Billings: 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 Hills: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.