City vs city
Olympia vs Summit, WA
Olympia currently scores 1 points higher overall than Summit, 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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Olympia: 18/100 · Summit: 17/100
Olympia is 1 points higher.
Flood
Olympia: 25/100 · Summit: 28/100
Summit is 3 points higher.
Olympia: FEMA NFHL flood zones: 6 features intersect this tile.
Summit: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Olympia: 6/100 · Summit: 7/100
Summit is 1 points higher.
Olympia: Wind exposure derived from ingested design wind / climatology tiles.
Summit: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Olympia: 2/100 · Summit: 2/100
No gap.
Olympia: Lightning exposure derived from ingested climatology tiles.
Summit: Lightning exposure derived from ingested climatology tiles.
Tornado
Olympia: 0/100 · Summit: 8/100
Summit is 8 points higher.
Olympia: Tornado risk derived from NOAA SPC historical reports.
Summit: Tornado risk derived from NOAA SPC historical reports.
Hail
Olympia: 3/100 · Summit: 0/100
Olympia is 3 points higher.
Olympia: Hail risk derived from NOAA SPC historical reports.
Summit: Hail risk derived from NOAA SPC historical reports.
Storm surge
Olympia: Unavailable · Summit: Unavailable
A score difference cannot be calculated without both sources.
Olympia: Storm surge model is not available for this location yet.
Summit: Storm surge model is not available for this location yet.
Wildfire
Olympia: 60/100 · Summit: 51/100
Olympia is 9 points higher.
Olympia: Wildfire exposure derived from ingested fire potential tiles.
Summit: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Olympia: 9/100 · Summit: 8/100
Olympia is 1 points higher.
Olympia: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Summit: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.