City vs city
Missoula vs Walkerville, MT
Missoula currently scores 4 points higher overall than Walkerville, 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
Missoula: 34/100 · Walkerville: 30/100
Missoula is 4 points higher.
Flood
Missoula: 29/100 · Walkerville: 28/100
Missoula is 1 points higher.
Missoula: FEMA NFHL flood zones: 5 features intersect this tile.
Walkerville: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Missoula: 14/100 · Walkerville: 15/100
Walkerville is 1 points higher.
Missoula: Wind exposure derived from ingested design wind / climatology tiles.
Walkerville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Missoula: 11/100 · Walkerville: 7/100
Missoula is 4 points higher.
Missoula: Lightning exposure derived from ingested climatology tiles.
Walkerville: Lightning exposure derived from ingested climatology tiles.
Tornado
Missoula: 0/100 · Walkerville: 0/100
No gap.
Missoula: Tornado risk derived from NOAA SPC historical reports.
Walkerville: Tornado risk derived from NOAA SPC historical reports.
Hail
Missoula: 58/100 · Walkerville: 40/100
Missoula is 18 points higher.
Missoula: Hail risk derived from NOAA SPC historical reports.
Walkerville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Missoula: Unavailable · Walkerville: Unavailable
A score difference cannot be calculated without both sources.
Missoula: Storm surge model is not available for this location yet.
Walkerville: Storm surge model is not available for this location yet.
Wildfire
Missoula: 78/100 · Walkerville: 70/100
Missoula is 8 points higher.
Missoula: Wildfire exposure derived from ingested fire potential tiles.
Walkerville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Missoula: 12/100 · Walkerville: 17/100
Walkerville is 5 points higher.
Missoula: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Walkerville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.