City vs city
Issaquah vs Sammamish, WA
Issaquah currently scores 1 points higher overall than Sammamish, with the largest gap in wildfire.
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
Issaquah: 13/100 · Sammamish: 12/100
Issaquah is 1 points higher.
Flood
Issaquah: 29/100 · Sammamish: 31/100
Sammamish is 2 points higher.
Issaquah: FEMA NFHL flood zones: 4 features intersect this tile.
Sammamish: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Issaquah: 7/100 · Sammamish: 7/100
No gap.
Issaquah: Wind exposure derived from ingested design wind / climatology tiles.
Sammamish: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Issaquah: 1/100 · Sammamish: 1/100
No gap.
Issaquah: Lightning exposure derived from ingested climatology tiles.
Sammamish: Lightning exposure derived from ingested climatology tiles.
Tornado
Issaquah: 4/100 · Sammamish: 0/100
Issaquah is 4 points higher.
Issaquah: Tornado risk derived from NOAA SPC historical reports.
Sammamish: Tornado risk derived from NOAA SPC historical reports.
Hail
Issaquah: 6/100 · Sammamish: 1/100
Issaquah is 5 points higher.
Issaquah: Hail risk derived from NOAA SPC historical reports.
Sammamish: Hail risk derived from NOAA SPC historical reports.
Storm surge
Issaquah: Unavailable · Sammamish: Unavailable
A score difference cannot be calculated without both sources.
Issaquah: Storm surge model is not available for this location yet.
Sammamish: Storm surge model is not available for this location yet.
Wildfire
Issaquah: 36/100 · Sammamish: 23/100
Issaquah is 13 points higher.
Issaquah: Wildfire exposure derived from ingested fire potential tiles.
Sammamish: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Issaquah: 8/100 · Sammamish: 8/100
No gap.
Issaquah: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Sammamish: Air quality signal derived from the latest EPA AirNow combined AQI grid.