City vs city
Oak Lane vs Willow Grove, PA
Willow Grove currently scores 7 points higher overall than Oak Lane, 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
Oak Lane: 35/100 · Willow Grove: 42/100
Willow Grove is 7 points higher.
Flood
Oak Lane: 60/100 · Willow Grove: 74/100
Willow Grove is 14 points higher.
Oak Lane: FEMA NFHL flood zones: 4 features intersect this tile.
Willow Grove: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Oak Lane: 22/100 · Willow Grove: 22/100
No gap.
Oak Lane: Wind exposure derived from ingested design wind / climatology tiles.
Willow Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Oak Lane: 35/100 · Willow Grove: 33/100
Oak Lane is 2 points higher.
Oak Lane: Lightning exposure derived from ingested climatology tiles.
Willow Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Oak Lane: 8/100 · Willow Grove: 0/100
Oak Lane is 8 points higher.
Oak Lane: Tornado risk derived from NOAA SPC historical reports.
Willow Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Oak Lane: 18/100 · Willow Grove: 35/100
Willow Grove is 17 points higher.
Oak Lane: Hail risk derived from NOAA SPC historical reports.
Willow Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Oak Lane: Unavailable · Willow Grove: Unavailable
A score difference cannot be calculated without both sources.
Oak Lane: Storm surge model is not available for this location yet.
Willow Grove: Storm surge model is not available for this location yet.
Wildfire
Oak Lane: 55/100 · Willow Grove: 49/100
Oak Lane is 6 points higher.
Oak Lane: Wildfire exposure derived from ingested fire potential tiles.
Willow Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Oak Lane: 44/100 · Willow Grove: 40/100
Oak Lane is 4 points higher.
Oak Lane: 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.