City vs city
Selfridge vs Williston, ND
Williston currently scores 1 points higher overall than Selfridge, 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
Selfridge: 34/100 · Williston: 35/100
Williston is 1 points higher.
Flood
Selfridge: 36/100 · Williston: 41/100
Williston is 5 points higher.
Selfridge: FEMA NFHL flood zones: 1 features intersect this tile.
Williston: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Selfridge: 19/100 · Williston: 18/100
Selfridge is 1 points higher.
Selfridge: Wind exposure derived from ingested design wind / climatology tiles.
Williston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Selfridge: 28/100 · Williston: 19/100
Selfridge is 9 points higher.
Selfridge: Lightning exposure derived from ingested climatology tiles.
Williston: Lightning exposure derived from ingested climatology tiles.
Tornado
Selfridge: 8/100 · Williston: 4/100
Selfridge is 4 points higher.
Selfridge: Tornado risk derived from NOAA SPC historical reports.
Williston: Tornado risk derived from NOAA SPC historical reports.
Hail
Selfridge: 60/100 · Williston: 100/100
Williston is 40 points higher.
Selfridge: Hail risk derived from NOAA SPC historical reports.
Williston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Selfridge: Unavailable · Williston: Unavailable
A score difference cannot be calculated without both sources.
Selfridge: Storm surge model is not available for this location yet.
Williston: Storm surge model is not available for this location yet.
Wildfire
Selfridge: 58/100 · Williston: 37/100
Selfridge is 21 points higher.
Selfridge: Wildfire exposure derived from ingested fire potential tiles.
Williston: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Selfridge: 32/100 · Williston: 23/100
Selfridge is 9 points higher.
Selfridge: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Williston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.