City vs city
Neche vs Walhalla, ND
Neche currently scores 7 points higher overall than Walhalla, 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
Neche: 35/100 · Walhalla: 28/100
Neche is 7 points higher.
Flood
Neche: 100/100 · Walhalla: 26/100
Neche is 74 points higher.
Neche: FEMA NFHL flood zones: 4 features intersect this tile.
Walhalla: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Neche: 17/100 · Walhalla: 17/100
No gap.
Neche: Wind exposure derived from ingested design wind / climatology tiles.
Walhalla: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Neche: 24/100 · Walhalla: 22/100
Neche is 2 points higher.
Neche: Lightning exposure derived from ingested climatology tiles.
Walhalla: Lightning exposure derived from ingested climatology tiles.
Tornado
Neche: 19/100 · Walhalla: 0/100
Neche is 19 points higher.
Neche: Tornado risk derived from NOAA SPC historical reports.
Walhalla: Tornado risk derived from NOAA SPC historical reports.
Hail
Neche: 36/100 · Walhalla: 64/100
Walhalla is 28 points higher.
Neche: Hail risk derived from NOAA SPC historical reports.
Walhalla: Hail risk derived from NOAA SPC historical reports.
Storm surge
Neche: Unavailable · Walhalla: Unavailable
A score difference cannot be calculated without both sources.
Neche: Storm surge model is not available for this location yet.
Walhalla: Storm surge model is not available for this location yet.
Wildfire
Neche: 17/100 · Walhalla: 32/100
Walhalla is 15 points higher.
Neche: Wildfire exposure derived from ingested fire potential tiles.
Walhalla: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Neche: 34/100 · Walhalla: 8/100
Neche is 26 points higher.
Neche: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Walhalla: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.