City vs city
Byron vs Powell, WY
Powell currently scores 8 points higher overall than Byron, 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
Byron: 27/100 · Powell: 35/100
Powell is 8 points higher.
Flood
Byron: 91/100 · Powell: 88/100
Byron is 3 points higher.
Byron: FEMA NFHL flood zones: 4 features intersect this tile.
Powell: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Byron: 16/100 · Powell: 16/100
No gap.
Byron: Wind exposure derived from ingested design wind / climatology tiles.
Powell: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Byron: 12/100 · Powell: 12/100
No gap.
Byron: Lightning exposure derived from ingested climatology tiles.
Powell: Lightning exposure derived from ingested climatology tiles.
Tornado
Byron: 4/100 · Powell: 23/100
Powell is 19 points higher.
Byron: Tornado risk derived from NOAA SPC historical reports.
Powell: Tornado risk derived from NOAA SPC historical reports.
Hail
Byron: 8/100 · Powell: 43/100
Powell is 35 points higher.
Byron: Hail risk derived from NOAA SPC historical reports.
Powell: Hail risk derived from NOAA SPC historical reports.
Storm surge
Byron: Unavailable · Powell: Unavailable
A score difference cannot be calculated without both sources.
Byron: Storm surge model is not available for this location yet.
Powell: Storm surge model is not available for this location yet.
Wildfire
Byron: 41/100 · Powell: 47/100
Powell is 6 points higher.
Byron: Wildfire exposure derived from ingested fire potential tiles.
Powell: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Byron: 19/100 · Powell: 19/100
No gap.
Byron: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Powell: Air quality signal derived from the latest EPA AirNow combined AQI grid.