City vs city
Fort Peck vs Great Falls, MT
Great Falls currently scores 2 points higher overall than Fort Peck, 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
Fort Peck: 30/100 · Great Falls: 32/100
Great Falls is 2 points higher.
Flood
Fort Peck: 19/100 · Great Falls: 30/100
Great Falls is 11 points higher.
Fort Peck: FEMA NFHL flood zones: 1 features intersect this tile.
Great Falls: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Fort Peck: 18/100 · Great Falls: 16/100
Fort Peck is 2 points higher.
Fort Peck: Wind exposure derived from ingested design wind / climatology tiles.
Great Falls: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fort Peck: 16/100 · Great Falls: 11/100
Fort Peck is 5 points higher.
Fort Peck: Lightning exposure derived from ingested climatology tiles.
Great Falls: Lightning exposure derived from ingested climatology tiles.
Tornado
Fort Peck: 4/100 · Great Falls: 8/100
Great Falls is 4 points higher.
Fort Peck: Tornado risk derived from NOAA SPC historical reports.
Great Falls: Tornado risk derived from NOAA SPC historical reports.
Hail
Fort Peck: 95/100 · Great Falls: 100/100
Great Falls is 5 points higher.
Fort Peck: Hail risk derived from NOAA SPC historical reports.
Great Falls: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fort Peck: Unavailable · Great Falls: Unavailable
A score difference cannot be calculated without both sources.
Fort Peck: Storm surge model is not available for this location yet.
Great Falls: Storm surge model is not available for this location yet.
Wildfire
Fort Peck: 36/100 · Great Falls: 33/100
Fort Peck is 3 points higher.
Fort Peck: Wildfire exposure derived from ingested fire potential tiles.
Great Falls: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Fort Peck: 21/100 · Great Falls: 29/100
Great Falls is 8 points higher.
Fort Peck: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Great Falls: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.