City vs city
Murraysville vs Porters Neck, NC
Murraysville currently scores 12 points higher overall than Porters Neck, 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
Murraysville: 56/100 · Porters Neck: 44/100
Murraysville is 12 points higher.
Flood
Murraysville: 41/100 · Porters Neck: 48/100
Porters Neck is 7 points higher.
Murraysville: FEMA NFHL flood zones: 9 features intersect this tile.
Porters Neck: FEMA NFHL flood zones: 15 features intersect this tile.
Wind
Murraysville: 50/100 · Porters Neck: 50/100
No gap.
Murraysville: Wind exposure derived from ingested design wind / climatology tiles.
Porters Neck: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Murraysville: 45/100 · Porters Neck: 43/100
Murraysville is 2 points higher.
Murraysville: Lightning exposure derived from ingested climatology tiles.
Porters Neck: Lightning exposure derived from ingested climatology tiles.
Tornado
Murraysville: 46/100 · Porters Neck: 38/100
Murraysville is 8 points higher.
Murraysville: Tornado risk derived from NOAA SPC historical reports.
Porters Neck: Tornado risk derived from NOAA SPC historical reports.
Hail
Murraysville: 100/100 · Porters Neck: 38/100
Murraysville is 62 points higher.
Murraysville: Hail risk derived from NOAA SPC historical reports.
Porters Neck: Hail risk derived from NOAA SPC historical reports.
Storm surge
Murraysville: 96/100 · Porters Neck: 99/100
Porters Neck is 3 points higher.
Murraysville: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Porters Neck: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Murraysville: 54/100 · Porters Neck: 17/100
Murraysville is 37 points higher.
Murraysville: Wildfire exposure derived from ingested fire potential tiles.
Porters Neck: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Murraysville: 18/100 · Porters Neck: 18/100
No gap.
Murraysville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Porters Neck: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.