City vs city
Grangeville vs Riggins, ID
Riggins currently scores 2 points higher overall than Grangeville, with the largest gap in lightning.
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
Grangeville: 17/100 · Riggins: 19/100
Riggins is 2 points higher.
Flood
Grangeville: Unavailable · Riggins: Unavailable
A score difference cannot be calculated without both sources.
Grangeville: Flood model is not available for this location yet.
Riggins: Flood model is not available for this location yet.
Wind
Grangeville: 12/100 · Riggins: 12/100
No gap.
Grangeville: Wind exposure derived from ingested design wind / climatology tiles.
Riggins: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grangeville: 13/100 · Riggins: 9/100
Grangeville is 4 points higher.
Grangeville: Lightning exposure derived from ingested climatology tiles.
Riggins: Lightning exposure derived from ingested climatology tiles.
Tornado
Grangeville: 4/100 · Riggins: 0/100
Grangeville is 4 points higher.
Grangeville: Tornado risk derived from NOAA SPC historical reports.
Riggins: Tornado risk derived from NOAA SPC historical reports.
Hail
Grangeville: 25/100 · Riggins: 23/100
Grangeville is 2 points higher.
Grangeville: Hail risk derived from NOAA SPC historical reports.
Riggins: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grangeville: Unavailable · Riggins: Unavailable
A score difference cannot be calculated without both sources.
Grangeville: Storm surge model is not available for this location yet.
Riggins: Storm surge model is not available for this location yet.
Wildfire
Grangeville: 58/100 · Riggins: 59/100
Riggins is 1 points higher.
Grangeville: Wildfire exposure derived from ingested fire potential tiles.
Riggins: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Grangeville: 10/100 · Riggins: 11/100
Riggins is 1 points higher.
Grangeville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Riggins: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.