City vs city
Mount Wilson vs Ursine, NV
Mount Wilson currently scores 7 points higher overall than Ursine, with the largest gap in ingested air quality.
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
Mount Wilson: 38/100 · Ursine: 31/100
Mount Wilson is 7 points higher.
Flood
Mount Wilson: 42/100 · Ursine: 45/100
Ursine is 3 points higher.
Mount Wilson: FEMA NFHL flood zones: 1 features intersect this tile.
Ursine: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Mount Wilson: 9/100 · Ursine: 9/100
No gap.
Mount Wilson: Wind exposure derived from ingested design wind / climatology tiles.
Ursine: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mount Wilson: 14/100 · Ursine: 14/100
No gap.
Mount Wilson: Lightning exposure derived from ingested climatology tiles.
Ursine: Lightning exposure derived from ingested climatology tiles.
Tornado
Mount Wilson: 0/100 · Ursine: 0/100
No gap.
Mount Wilson: Tornado risk derived from NOAA SPC historical reports.
Ursine: Tornado risk derived from NOAA SPC historical reports.
Hail
Mount Wilson: 0/100 · Ursine: 6/100
Ursine is 6 points higher.
Mount Wilson: Hail risk derived from NOAA SPC historical reports.
Ursine: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mount Wilson: Unavailable · Ursine: Unavailable
A score difference cannot be calculated without both sources.
Mount Wilson: Storm surge model is not available for this location yet.
Ursine: Storm surge model is not available for this location yet.
Wildfire
Mount Wilson: 91/100 · Ursine: 87/100
Mount Wilson is 4 points higher.
Mount Wilson: Wildfire exposure derived from ingested fire potential tiles.
Ursine: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Mount Wilson: 32/100 · Ursine: 25/100
Mount Wilson is 7 points higher.
Mount Wilson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Ursine: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.