City vs city
New Castle vs Silt, CO
Silt currently scores 9 points higher overall than New Castle, 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
New Castle: 26/100 · Silt: 35/100
Silt is 9 points higher.
Flood
New Castle: 0/100 · Silt: 39/100
Silt is 39 points higher.
New Castle: FEMA NFHL flood zones: 0 features intersect this tile.
Silt: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
New Castle: 13/100 · Silt: 13/100
No gap.
New Castle: Wind exposure derived from ingested design wind / climatology tiles.
Silt: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
New Castle: 17/100 · Silt: 17/100
No gap.
New Castle: Lightning exposure derived from ingested climatology tiles.
Silt: Lightning exposure derived from ingested climatology tiles.
Tornado
New Castle: 0/100 · Silt: 0/100
No gap.
New Castle: Tornado risk derived from NOAA SPC historical reports.
Silt: Tornado risk derived from NOAA SPC historical reports.
Hail
New Castle: 4/100 · Silt: 7/100
Silt is 3 points higher.
New Castle: Hail risk derived from NOAA SPC historical reports.
Silt: Hail risk derived from NOAA SPC historical reports.
Storm surge
New Castle: Unavailable · Silt: Unavailable
A score difference cannot be calculated without both sources.
New Castle: Storm surge model is not available for this location yet.
Silt: Storm surge model is not available for this location yet.
Wildfire
New Castle: 60/100 · Silt: 65/100
Silt is 5 points higher.
New Castle: Wildfire exposure derived from ingested fire potential tiles.
Silt: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
New Castle: 61/100 · Silt: 68/100
Silt is 7 points higher.
New Castle: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Silt: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.