City vs city
Half Moon vs Wallace, NC
Half Moon currently scores 6 points higher overall than Wallace, 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 is a current EPA AirNow signal; 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
Half Moon: 46/100 · Wallace: 40/100
Half Moon is 6 points higher.
Flood
Half Moon: 39/100 · Wallace: 54/100
Wallace is 15 points higher.
Half Moon: FEMA NFHL flood zones: 5 features intersect this tile.
Wallace: FEMA NFHL flood zones: 24 features intersect this tile.
Wind
Half Moon: 42/100 · Wallace: 41/100
Half Moon is 1 points higher.
Half Moon: Wind exposure derived from ingested design wind / climatology tiles.
Wallace: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Half Moon: 49/100 · Wallace: 61/100
Wallace is 12 points higher.
Half Moon: Lightning exposure derived from ingested climatology tiles.
Wallace: Lightning exposure derived from ingested climatology tiles.
Tornado
Half Moon: 12/100 · Wallace: 23/100
Wallace is 11 points higher.
Half Moon: Tornado risk derived from NOAA SPC historical reports.
Wallace: Tornado risk derived from NOAA SPC historical reports.
Hail
Half Moon: 37/100 · Wallace: 62/100
Wallace is 25 points higher.
Half Moon: Hail risk derived from NOAA SPC historical reports.
Wallace: Hail risk derived from NOAA SPC historical reports.
Storm surge
Half Moon: 95/100 · Wallace: Unavailable
A score difference cannot be calculated without both sources.
Half Moon: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wallace: Storm surge model is not available for this location yet.
Wildfire
Half Moon: 71/100 · Wallace: 19/100
Half Moon is 52 points higher.
Half Moon: Wildfire exposure derived from ingested fire potential tiles.
Wallace: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Half Moon: 24/100 · Wallace: 18/100
Half Moon is 6 points higher.
Half Moon: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Wallace: Air quality signal derived from the latest EPA AirNow combined AQI grid.