City vs city
Ephrata vs Twisp, WA
Ephrata currently scores 2 points higher overall than Twisp, 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
Ephrata: 19/100 · Twisp: 17/100
Ephrata is 2 points higher.
Flood
Ephrata: 25/100 · Twisp: Unavailable
A score difference cannot be calculated without both sources.
Ephrata: FEMA NFHL flood zones: 6 features intersect this tile.
Twisp: Flood model is not available for this location yet.
Wind
Ephrata: 10/100 · Twisp: 9/100
Ephrata is 1 points higher.
Ephrata: Wind exposure derived from ingested design wind / climatology tiles.
Twisp: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ephrata: 4/100 · Twisp: 2/100
Ephrata is 2 points higher.
Ephrata: Lightning exposure derived from ingested climatology tiles.
Twisp: Lightning exposure derived from ingested climatology tiles.
Tornado
Ephrata: 0/100 · Twisp: 0/100
No gap.
Ephrata: Tornado risk derived from NOAA SPC historical reports.
Twisp: Tornado risk derived from NOAA SPC historical reports.
Hail
Ephrata: 3/100 · Twisp: 3/100
No gap.
Ephrata: Hail risk derived from NOAA SPC historical reports.
Twisp: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ephrata: Unavailable · Twisp: Unavailable
A score difference cannot be calculated without both sources.
Ephrata: Storm surge model is not available for this location yet.
Twisp: Storm surge model is not available for this location yet.
Wildfire
Ephrata: 59/100 · Twisp: 77/100
Twisp is 18 points higher.
Ephrata: Wildfire exposure derived from ingested fire potential tiles.
Twisp: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Ephrata: 11/100 · Twisp: 9/100
Ephrata is 2 points higher.
Ephrata: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Twisp: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.