City vs city
Helena vs Rader Creek, MT
Helena currently scores 16 points higher overall than Rader Creek, 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
Helena: 34/100 · Rader Creek: 18/100
Helena is 16 points higher.
Flood
Helena: 17/100 · Rader Creek: 4/100
Helena is 13 points higher.
Helena: FEMA NFHL flood zones: 4 features intersect this tile.
Rader Creek: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Helena: 15/100 · Rader Creek: 15/100
No gap.
Helena: Wind exposure derived from ingested design wind / climatology tiles.
Rader Creek: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Helena: 9/100 · Rader Creek: 7/100
Helena is 2 points higher.
Helena: Lightning exposure derived from ingested climatology tiles.
Rader Creek: Lightning exposure derived from ingested climatology tiles.
Tornado
Helena: 4/100 · Rader Creek: 0/100
Helena is 4 points higher.
Helena: Tornado risk derived from NOAA SPC historical reports.
Rader Creek: Tornado risk derived from NOAA SPC historical reports.
Hail
Helena: 100/100 · Rader Creek: 13/100
Helena is 87 points higher.
Helena: Hail risk derived from NOAA SPC historical reports.
Rader Creek: Hail risk derived from NOAA SPC historical reports.
Storm surge
Helena: Unavailable · Rader Creek: Unavailable
A score difference cannot be calculated without both sources.
Helena: Storm surge model is not available for this location yet.
Rader Creek: Storm surge model is not available for this location yet.
Wildfire
Helena: 77/100 · Rader Creek: 53/100
Helena is 24 points higher.
Helena: Wildfire exposure derived from ingested fire potential tiles.
Rader Creek: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Helena: 13/100 · Rader Creek: 17/100
Rader Creek is 4 points higher.
Helena: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Rader Creek: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.