City vs city
Kemmerer vs Opal, WY
Opal currently scores 7 points higher overall than Kemmerer, with the largest gap in flood.
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
Kemmerer: 29/100 · Opal: 36/100
Opal is 7 points higher.
Flood
Kemmerer: 70/100 · Opal: 96/100
Opal is 26 points higher.
Kemmerer: FEMA NFHL flood zones: 6 features intersect this tile.
Opal: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Kemmerer: 13/100 · Opal: 13/100
No gap.
Kemmerer: Wind exposure derived from ingested design wind / climatology tiles.
Opal: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Kemmerer: 12/100 · Opal: 11/100
Kemmerer is 1 points higher.
Kemmerer: Lightning exposure derived from ingested climatology tiles.
Opal: Lightning exposure derived from ingested climatology tiles.
Tornado
Kemmerer: 0/100 · Opal: 0/100
No gap.
Kemmerer: Tornado risk derived from NOAA SPC historical reports.
Opal: Tornado risk derived from NOAA SPC historical reports.
Hail
Kemmerer: 24/100 · Opal: 0/100
Kemmerer is 24 points higher.
Kemmerer: Hail risk derived from NOAA SPC historical reports.
Opal: Hail risk derived from NOAA SPC historical reports.
Storm surge
Kemmerer: Unavailable · Opal: Unavailable
A score difference cannot be calculated without both sources.
Kemmerer: Storm surge model is not available for this location yet.
Opal: Storm surge model is not available for this location yet.
Wildfire
Kemmerer: 32/100 · Opal: 35/100
Opal is 3 points higher.
Kemmerer: Wildfire exposure derived from ingested fire potential tiles.
Opal: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Kemmerer: 23/100 · Opal: 23/100
No gap.
Kemmerer: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Opal: Air quality signal derived from the latest EPA AirNow combined AQI grid.