City vs city
Dayton vs Meridian, ID
Meridian currently scores 7 points higher overall than Dayton, 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
Dayton: 16/100 · Meridian: 23/100
Meridian is 7 points higher.
Flood
Dayton: Unavailable · Meridian: 34/100
A score difference cannot be calculated without both sources.
Dayton: Flood model is not available for this location yet.
Meridian: FEMA NFHL flood zones: 17 features intersect this tile.
Wind
Dayton: 13/100 · Meridian: 11/100
Dayton is 2 points higher.
Dayton: Wind exposure derived from ingested design wind / climatology tiles.
Meridian: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dayton: 11/100 · Meridian: 7/100
Dayton is 4 points higher.
Dayton: Lightning exposure derived from ingested climatology tiles.
Meridian: Lightning exposure derived from ingested climatology tiles.
Tornado
Dayton: 0/100 · Meridian: 0/100
No gap.
Dayton: Tornado risk derived from NOAA SPC historical reports.
Meridian: Tornado risk derived from NOAA SPC historical reports.
Hail
Dayton: 8/100 · Meridian: 12/100
Meridian is 4 points higher.
Dayton: Hail risk derived from NOAA SPC historical reports.
Meridian: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dayton: Unavailable · Meridian: Unavailable
A score difference cannot be calculated without both sources.
Dayton: Storm surge model is not available for this location yet.
Meridian: Storm surge model is not available for this location yet.
Wildfire
Dayton: 47/100 · Meridian: 57/100
Meridian is 10 points higher.
Dayton: Wildfire exposure derived from ingested fire potential tiles.
Meridian: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dayton: 18/100 · Meridian: 15/100
Dayton is 3 points higher.
Dayton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Meridian: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.