City vs city
Hollygrove vs Martinsburg, WV
Martinsburg currently scores 1 points higher overall than Hollygrove, 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
Hollygrove: 38/100 · Martinsburg: 39/100
Martinsburg is 1 points higher.
Flood
Hollygrove: 81/100 · Martinsburg: 59/100
Hollygrove is 22 points higher.
Hollygrove: FEMA NFHL flood zones: 10 features intersect this tile.
Martinsburg: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Hollygrove: 16/100 · Martinsburg: 20/100
Martinsburg is 4 points higher.
Hollygrove: Wind exposure derived from ingested design wind / climatology tiles.
Martinsburg: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hollygrove: 28/100 · Martinsburg: 20/100
Hollygrove is 8 points higher.
Hollygrove: Lightning exposure derived from ingested climatology tiles.
Martinsburg: Lightning exposure derived from ingested climatology tiles.
Tornado
Hollygrove: 0/100 · Martinsburg: 12/100
Martinsburg is 12 points higher.
Hollygrove: Tornado risk derived from NOAA SPC historical reports.
Martinsburg: Tornado risk derived from NOAA SPC historical reports.
Hail
Hollygrove: 11/100 · Martinsburg: 59/100
Martinsburg is 48 points higher.
Hollygrove: Hail risk derived from NOAA SPC historical reports.
Martinsburg: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hollygrove: Unavailable · Martinsburg: Unavailable
A score difference cannot be calculated without both sources.
Hollygrove: Storm surge model is not available for this location yet.
Martinsburg: Storm surge model is not available for this location yet.
Wildfire
Hollygrove: 47/100 · Martinsburg: 60/100
Martinsburg is 13 points higher.
Hollygrove: Wildfire exposure derived from ingested fire potential tiles.
Martinsburg: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Hollygrove: 47/100 · Martinsburg: 41/100
Hollygrove is 6 points higher.
Hollygrove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Martinsburg: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.