City vs city
Culbertson vs Helena, MT
Helena currently scores 9 points higher overall than Culbertson, 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 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
Culbertson: 25/100 · Helena: 34/100
Helena is 9 points higher.
Flood
Culbertson: 27/100 · Helena: 17/100
Culbertson is 10 points higher.
Culbertson: FEMA NFHL flood zones: 6 features intersect this tile.
Helena: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Culbertson: 18/100 · Helena: 15/100
Culbertson is 3 points higher.
Culbertson: Wind exposure derived from ingested design wind / climatology tiles.
Helena: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Culbertson: 22/100 · Helena: 9/100
Culbertson is 13 points higher.
Culbertson: Lightning exposure derived from ingested climatology tiles.
Helena: Lightning exposure derived from ingested climatology tiles.
Tornado
Culbertson: 8/100 · Helena: 4/100
Culbertson is 4 points higher.
Culbertson: Tornado risk derived from NOAA SPC historical reports.
Helena: Tornado risk derived from NOAA SPC historical reports.
Hail
Culbertson: 41/100 · Helena: 100/100
Helena is 59 points higher.
Culbertson: Hail risk derived from NOAA SPC historical reports.
Helena: Hail risk derived from NOAA SPC historical reports.
Storm surge
Culbertson: Unavailable · Helena: Unavailable
A score difference cannot be calculated without both sources.
Culbertson: Storm surge model is not available for this location yet.
Helena: Storm surge model is not available for this location yet.
Wildfire
Culbertson: 46/100 · Helena: 77/100
Helena is 31 points higher.
Culbertson: Wildfire exposure derived from ingested fire potential tiles.
Helena: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Culbertson: 16/100 · Helena: 13/100
Culbertson is 3 points higher.
Culbertson: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Helena: Air quality signal derived from the latest EPA AirNow combined AQI grid.