City vs city
Ronan vs St. Ignatius, MT
St. Ignatius currently scores 1 points higher overall than Ronan, 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
Ronan: 24/100 · St. Ignatius: 25/100
St. Ignatius is 1 points higher.
Flood
Ronan: 38/100 · St. Ignatius: 53/100
St. Ignatius is 15 points higher.
Ronan: FEMA NFHL flood zones: 6 features intersect this tile.
St. Ignatius: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Ronan: 14/100 · St. Ignatius: 14/100
No gap.
Ronan: Wind exposure derived from ingested design wind / climatology tiles.
St. Ignatius: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ronan: 16/100 · St. Ignatius: 17/100
St. Ignatius is 1 points higher.
Ronan: Lightning exposure derived from ingested climatology tiles.
St. Ignatius: Lightning exposure derived from ingested climatology tiles.
Tornado
Ronan: 0/100 · St. Ignatius: 4/100
St. Ignatius is 4 points higher.
Ronan: Tornado risk derived from NOAA SPC historical reports.
St. Ignatius: Tornado risk derived from NOAA SPC historical reports.
Hail
Ronan: 3/100 · St. Ignatius: 12/100
St. Ignatius is 9 points higher.
Ronan: Hail risk derived from NOAA SPC historical reports.
St. Ignatius: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ronan: Unavailable · St. Ignatius: Unavailable
A score difference cannot be calculated without both sources.
Ronan: Storm surge model is not available for this location yet.
St. Ignatius: Storm surge model is not available for this location yet.
Wildfire
Ronan: 60/100 · St. Ignatius: 64/100
St. Ignatius is 4 points higher.
Ronan: Wildfire exposure derived from ingested fire potential tiles.
St. Ignatius: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Ronan: 13/100 · St. Ignatius: 12/100
Ronan is 1 points higher.
Ronan: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
St. Ignatius: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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