City vs city
Parkersburg vs Triadelphia, WV
Parkersburg currently scores 1 points higher overall than Triadelphia, 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
Parkersburg: 45/100 · Triadelphia: 44/100
Parkersburg is 1 points higher.
Flood
Parkersburg: 70/100 · Triadelphia: 97/100
Triadelphia is 27 points higher.
Parkersburg: FEMA NFHL flood zones: 7 features intersect this tile.
Triadelphia: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Parkersburg: 16/100 · Triadelphia: 17/100
Triadelphia is 1 points higher.
Parkersburg: Wind exposure derived from ingested design wind / climatology tiles.
Triadelphia: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Parkersburg: 40/100 · Triadelphia: 18/100
Parkersburg is 22 points higher.
Parkersburg: Lightning exposure derived from ingested climatology tiles.
Triadelphia: Lightning exposure derived from ingested climatology tiles.
Tornado
Parkersburg: 8/100 · Triadelphia: 0/100
Parkersburg is 8 points higher.
Parkersburg: Tornado risk derived from NOAA SPC historical reports.
Triadelphia: Tornado risk derived from NOAA SPC historical reports.
Hail
Parkersburg: 100/100 · Triadelphia: 68/100
Parkersburg is 32 points higher.
Parkersburg: Hail risk derived from NOAA SPC historical reports.
Triadelphia: Hail risk derived from NOAA SPC historical reports.
Storm surge
Parkersburg: Unavailable · Triadelphia: Unavailable
A score difference cannot be calculated without both sources.
Parkersburg: Storm surge model is not available for this location yet.
Triadelphia: Storm surge model is not available for this location yet.
Wildfire
Parkersburg: 36/100 · Triadelphia: 27/100
Parkersburg is 9 points higher.
Parkersburg: Wildfire exposure derived from ingested fire potential tiles.
Triadelphia: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Parkersburg: 42/100 · Triadelphia: 36/100
Parkersburg is 6 points higher.
Parkersburg: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Triadelphia: Air quality signal derived from the latest EPA AirNow combined AQI grid.