City vs city
Boulder Flats vs Rock Springs, WY
Boulder Flats currently scores 14 points higher overall than Rock Springs, with the largest gap in tornado.
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
Boulder Flats: 31/100 · Rock Springs: 17/100
Boulder Flats is 14 points higher.
Flood
Boulder Flats: 61/100 · Rock Springs: Unavailable
A score difference cannot be calculated without both sources.
Boulder Flats: FEMA NFHL flood zones: 1 features intersect this tile.
Rock Springs: Flood model is not available for this location yet.
Wind
Boulder Flats: 15/100 · Rock Springs: 13/100
Boulder Flats is 2 points higher.
Boulder Flats: Wind exposure derived from ingested design wind / climatology tiles.
Rock Springs: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Boulder Flats: 8/100 · Rock Springs: 13/100
Rock Springs is 5 points higher.
Boulder Flats: Lightning exposure derived from ingested climatology tiles.
Rock Springs: Lightning exposure derived from ingested climatology tiles.
Tornado
Boulder Flats: 27/100 · Rock Springs: 0/100
Boulder Flats is 27 points higher.
Boulder Flats: Tornado risk derived from NOAA SPC historical reports.
Rock Springs: Tornado risk derived from NOAA SPC historical reports.
Hail
Boulder Flats: 9/100 · Rock Springs: 3/100
Boulder Flats is 6 points higher.
Boulder Flats: Hail risk derived from NOAA SPC historical reports.
Rock Springs: Hail risk derived from NOAA SPC historical reports.
Storm surge
Boulder Flats: Unavailable · Rock Springs: Unavailable
A score difference cannot be calculated without both sources.
Boulder Flats: Storm surge model is not available for this location yet.
Rock Springs: Storm surge model is not available for this location yet.
Wildfire
Boulder Flats: 71/100 · Rock Springs: 51/100
Boulder Flats is 20 points higher.
Boulder Flats: Wildfire exposure derived from ingested fire potential tiles.
Rock Springs: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Boulder Flats: 25/100 · Rock Springs: 20/100
Boulder Flats is 5 points higher.
Boulder Flats: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Rock Springs: Air quality signal derived from the latest EPA AirNow combined AQI grid.