City vs city
Edmond vs Helena, OK
Edmond currently scores 6 points higher overall than Helena, 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
Edmond: 42/100 · Helena: 36/100
Edmond is 6 points higher.
Flood
Edmond: 49/100 · Helena: Unavailable
A score difference cannot be calculated without both sources.
Edmond: FEMA NFHL flood zones: 7 features intersect this tile.
Helena: Flood model is not available for this location yet.
Wind
Edmond: 17/100 · Helena: 18/100
Helena is 1 points higher.
Edmond: Wind exposure derived from ingested design wind / climatology tiles.
Helena: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Edmond: 65/100 · Helena: 67/100
Helena is 2 points higher.
Edmond: Lightning exposure derived from ingested climatology tiles.
Helena: Lightning exposure derived from ingested climatology tiles.
Tornado
Edmond: 19/100 · Helena: 19/100
No gap.
Edmond: Tornado risk derived from NOAA SPC historical reports.
Helena: Tornado risk derived from NOAA SPC historical reports.
Hail
Edmond: 100/100 · Helena: 95/100
Edmond is 5 points higher.
Edmond: Hail risk derived from NOAA SPC historical reports.
Helena: Hail risk derived from NOAA SPC historical reports.
Storm surge
Edmond: Unavailable · Helena: Unavailable
A score difference cannot be calculated without both sources.
Edmond: Storm surge model is not available for this location yet.
Helena: Storm surge model is not available for this location yet.
Wildfire
Edmond: 17/100 · Helena: 26/100
Helena is 9 points higher.
Edmond: Wildfire exposure derived from ingested fire potential tiles.
Helena: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Edmond: 27/100 · Helena: 26/100
Edmond is 1 points higher.
Edmond: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Helena: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.