City vs city
Clark Fork vs Nampa, ID
Clark Fork currently scores 5 points higher overall than Nampa, with the largest gap in wildfire.
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
Clark Fork: 22/100 · Nampa: 17/100
Clark Fork is 5 points higher.
Flood
Clark Fork: 26/100 · Nampa: 23/100
Clark Fork is 3 points higher.
Clark Fork: FEMA NFHL flood zones: 12 features intersect this tile.
Nampa: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Clark Fork: 13/100 · Nampa: 11/100
Clark Fork is 2 points higher.
Clark Fork: Wind exposure derived from ingested design wind / climatology tiles.
Nampa: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Clark Fork: 7/100 · Nampa: 7/100
No gap.
Clark Fork: Lightning exposure derived from ingested climatology tiles.
Nampa: Lightning exposure derived from ingested climatology tiles.
Tornado
Clark Fork: 0/100 · Nampa: 8/100
Nampa is 8 points higher.
Clark Fork: Tornado risk derived from NOAA SPC historical reports.
Nampa: Tornado risk derived from NOAA SPC historical reports.
Hail
Clark Fork: 1/100 · Nampa: 20/100
Nampa is 19 points higher.
Clark Fork: Hail risk derived from NOAA SPC historical reports.
Nampa: Hail risk derived from NOAA SPC historical reports.
Storm surge
Clark Fork: Unavailable · Nampa: Unavailable
A score difference cannot be calculated without both sources.
Clark Fork: Storm surge model is not available for this location yet.
Nampa: Storm surge model is not available for this location yet.
Wildfire
Clark Fork: 68/100 · Nampa: 42/100
Clark Fork is 26 points higher.
Clark Fork: Wildfire exposure derived from ingested fire potential tiles.
Nampa: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Clark Fork: 14/100 · Nampa: 11/100
Clark Fork is 3 points higher.
Clark Fork: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Nampa: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.