City vs city
Parshall vs Ryder, ND
Parshall currently scores 7 points higher overall than Ryder, 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
Parshall: 32/100 · Ryder: 25/100
Parshall is 7 points higher.
Flood
Parshall: Unavailable · Ryder: Unavailable
A score difference cannot be calculated without both sources.
Parshall: Flood model is not available for this location yet.
Ryder: Flood model is not available for this location yet.
Wind
Parshall: 18/100 · Ryder: 18/100
No gap.
Parshall: Wind exposure derived from ingested design wind / climatology tiles.
Ryder: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Parshall: 28/100 · Ryder: 27/100
Parshall is 1 points higher.
Parshall: Lightning exposure derived from ingested climatology tiles.
Ryder: Lightning exposure derived from ingested climatology tiles.
Tornado
Parshall: 12/100 · Ryder: 23/100
Ryder is 11 points higher.
Parshall: Tornado risk derived from NOAA SPC historical reports.
Ryder: Tornado risk derived from NOAA SPC historical reports.
Hail
Parshall: 51/100 · Ryder: 26/100
Parshall is 25 points higher.
Parshall: Hail risk derived from NOAA SPC historical reports.
Ryder: Hail risk derived from NOAA SPC historical reports.
Storm surge
Parshall: Unavailable · Ryder: Unavailable
A score difference cannot be calculated without both sources.
Parshall: Storm surge model is not available for this location yet.
Ryder: Storm surge model is not available for this location yet.
Wildfire
Parshall: 73/100 · Ryder: 40/100
Parshall is 33 points higher.
Parshall: Wildfire exposure derived from ingested fire potential tiles.
Ryder: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Parshall: 39/100 · Ryder: 42/100
Ryder is 3 points higher.
Parshall: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Ryder: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.