City vs city
Cheltenham Village vs Willow Grove, PA
Cheltenham Village currently scores 3 points higher overall than Willow Grove, 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
Cheltenham Village: 45/100 · Willow Grove: 42/100
Cheltenham Village is 3 points higher.
Flood
Cheltenham Village: 65/100 · Willow Grove: 74/100
Willow Grove is 9 points higher.
Cheltenham Village: FEMA NFHL flood zones: 6 features intersect this tile.
Willow Grove: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Cheltenham Village: 22/100 · Willow Grove: 22/100
No gap.
Cheltenham Village: Wind exposure derived from ingested design wind / climatology tiles.
Willow Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cheltenham Village: 32/100 · Willow Grove: 33/100
Willow Grove is 1 points higher.
Cheltenham Village: Lightning exposure derived from ingested climatology tiles.
Willow Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Cheltenham Village: 12/100 · Willow Grove: 0/100
Cheltenham Village is 12 points higher.
Cheltenham Village: Tornado risk derived from NOAA SPC historical reports.
Willow Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Cheltenham Village: 33/100 · Willow Grove: 35/100
Willow Grove is 2 points higher.
Cheltenham Village: Hail risk derived from NOAA SPC historical reports.
Willow Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cheltenham Village: 97/100 · Willow Grove: Unavailable
A score difference cannot be calculated without both sources.
Cheltenham Village: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Willow Grove: Storm surge model is not available for this location yet.
Wildfire
Cheltenham Village: 62/100 · Willow Grove: 49/100
Cheltenham Village is 13 points higher.
Cheltenham Village: Wildfire exposure derived from ingested fire potential tiles.
Willow Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cheltenham Village: 40/100 · Willow Grove: 40/100
No gap.
Cheltenham Village: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Willow Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.