City vs city
Fort Irwin vs Hesperia, CA
Hesperia currently scores 8 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 · Hesperia: 24/100
Hesperia is 8 points higher.
Flood
Fort Irwin: 26/100 · Hesperia: 30/100
Hesperia is 4 points higher.
Fort Irwin: FEMA NFHL flood zones: 1 features intersect this tile.
Hesperia: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Fort Irwin: 6/100 · Hesperia: 5/100
Fort Irwin is 1 points higher.
Fort Irwin: Wind exposure derived from ingested design wind / climatology tiles.
Hesperia: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fort Irwin: 6/100 · Hesperia: 3/100
Fort Irwin is 3 points higher.
Fort Irwin: Lightning exposure derived from ingested climatology tiles.
Hesperia: Lightning exposure derived from ingested climatology tiles.
Tornado
Fort Irwin: 0/100 · Hesperia: 0/100
No gap.
Fort Irwin: Tornado risk derived from NOAA SPC historical reports.
Hesperia: Tornado risk derived from NOAA SPC historical reports.
Hail
Fort Irwin: 0/100 · Hesperia: 1/100
Hesperia is 1 points higher.
Fort Irwin: Hail risk derived from NOAA SPC historical reports.
Hesperia: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fort Irwin: Unavailable · Hesperia: Unavailable
A score difference cannot be calculated without both sources.
Fort Irwin: Storm surge model is not available for this location yet.
Hesperia: Storm surge model is not available for this location yet.
Wildfire
Fort Irwin: 22/100 · Hesperia: 82/100
Hesperia is 60 points higher.
Fort Irwin: Wildfire exposure derived from ingested fire potential tiles.
Hesperia: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Fort Irwin: 21/100 · Hesperia: 25/100
Hesperia is 4 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.
Hesperia: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.