City vs city
Fort Irwin vs Riverside, CA
Riverside currently scores 16 points higher overall than Fort Irwin, 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
Fort Irwin: 16/100 · Riverside: 32/100
Riverside is 16 points higher.
Flood
Fort Irwin: 26/100 · Riverside: 43/100
Riverside is 17 points higher.
Fort Irwin: FEMA NFHL flood zones: 1 features intersect this tile.
Riverside: FEMA NFHL flood zones: 23 features intersect this tile.
Wind
Fort Irwin: 6/100 · Riverside: 5/100
Fort Irwin is 1 points higher.
Fort Irwin: Wind exposure derived from ingested design wind / climatology tiles.
Riverside: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fort Irwin: 6/100 · Riverside: 2/100
Fort Irwin is 4 points higher.
Fort Irwin: Lightning exposure derived from ingested climatology tiles.
Riverside: Lightning exposure derived from ingested climatology tiles.
Tornado
Fort Irwin: 0/100 · Riverside: 0/100
No gap.
Fort Irwin: Tornado risk derived from NOAA SPC historical reports.
Riverside: Tornado risk derived from NOAA SPC historical reports.
Hail
Fort Irwin: 0/100 · Riverside: 0/100
No gap.
Fort Irwin: Hail risk derived from NOAA SPC historical reports.
Riverside: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fort Irwin: Unavailable · Riverside: Unavailable
A score difference cannot be calculated without both sources.
Fort Irwin: Storm surge model is not available for this location yet.
Riverside: Storm surge model is not available for this location yet.
Wildfire
Fort Irwin: 22/100 · Riverside: 76/100
Riverside is 54 points higher.
Fort Irwin: Wildfire exposure derived from ingested fire potential tiles.
Riverside: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Fort Irwin: 21/100 · Riverside: 32/100
Riverside is 11 points higher.
Fort Irwin: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Riverside: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.