City vs city
Grannis vs Springdale, AR
Springdale currently scores 7 points higher overall than Grannis, with the largest gap in hail.
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
Grannis: 41/100 · Springdale: 48/100
Springdale is 7 points higher.
Flood
Grannis: Unavailable · Springdale: 38/100
A score difference cannot be calculated without both sources.
Grannis: Flood model is not available for this location yet.
Springdale: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Grannis: 14/100 · Springdale: 16/100
Springdale is 2 points higher.
Grannis: Wind exposure derived from ingested design wind / climatology tiles.
Springdale: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grannis: 78/100 · Springdale: 72/100
Grannis is 6 points higher.
Grannis: Lightning exposure derived from ingested climatology tiles.
Springdale: Lightning exposure derived from ingested climatology tiles.
Tornado
Grannis: 31/100 · Springdale: 38/100
Springdale is 7 points higher.
Grannis: Tornado risk derived from NOAA SPC historical reports.
Springdale: Tornado risk derived from NOAA SPC historical reports.
Hail
Grannis: 64/100 · Springdale: 100/100
Springdale is 36 points higher.
Grannis: Hail risk derived from NOAA SPC historical reports.
Springdale: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grannis: Unavailable · Springdale: Unavailable
A score difference cannot be calculated without both sources.
Grannis: Storm surge model is not available for this location yet.
Springdale: Storm surge model is not available for this location yet.
Wildfire
Grannis: 70/100 · Springdale: 42/100
Grannis is 28 points higher.
Grannis: Wildfire exposure derived from ingested fire potential tiles.
Springdale: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Grannis: 27/100 · Springdale: 30/100
Springdale is 3 points higher.
Grannis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Springdale: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.