City vs city
Hybla Valley vs Roanoke, VA
Hybla Valley currently scores 4 points higher overall than Roanoke, 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 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
Hybla Valley: 43/100 · Roanoke: 39/100
Hybla Valley is 4 points higher.
Flood
Hybla Valley: 16/100 · Roanoke: 24/100
Roanoke is 8 points higher.
Hybla Valley: FEMA NFHL flood zones: 5 features intersect this tile.
Roanoke: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Hybla Valley: 21/100 · Roanoke: 17/100
Hybla Valley is 4 points higher.
Hybla Valley: Wind exposure derived from ingested design wind / climatology tiles.
Roanoke: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hybla Valley: 40/100 · Roanoke: 30/100
Hybla Valley is 10 points higher.
Hybla Valley: Lightning exposure derived from ingested climatology tiles.
Roanoke: Lightning exposure derived from ingested climatology tiles.
Tornado
Hybla Valley: 31/100 · Roanoke: 19/100
Hybla Valley is 12 points higher.
Hybla Valley: Tornado risk derived from NOAA SPC historical reports.
Roanoke: Tornado risk derived from NOAA SPC historical reports.
Hail
Hybla Valley: 55/100 · Roanoke: 100/100
Roanoke is 45 points higher.
Hybla Valley: Hail risk derived from NOAA SPC historical reports.
Roanoke: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hybla Valley: 87/100 · Roanoke: Unavailable
A score difference cannot be calculated without both sources.
Hybla Valley: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Roanoke: Storm surge model is not available for this location yet.
Wildfire
Hybla Valley: 49/100 · Roanoke: 51/100
Roanoke is 2 points higher.
Hybla Valley: Wildfire exposure derived from ingested fire potential tiles.
Roanoke: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hybla Valley: 42/100 · Roanoke: 35/100
Hybla Valley is 7 points higher.
Hybla Valley: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Roanoke: Air quality signal derived from the latest EPA AirNow combined AQI grid.