City vs city
Hesperia vs Lake Arrowhead, CA
Hesperia and Lake Arrowhead are tied on overall score, with the biggest factor difference 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 is a current EPA AirNow signal; 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
Hesperia: 24/100 · Lake Arrowhead: 24/100
No gap.
Flood
Hesperia: 30/100 · Lake Arrowhead: 28/100
Hesperia is 2 points higher.
Hesperia: FEMA NFHL flood zones: 5 features intersect this tile.
Lake Arrowhead: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Hesperia: 5/100 · Lake Arrowhead: 5/100
No gap.
Hesperia: Wind exposure derived from ingested design wind / climatology tiles.
Lake Arrowhead: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hesperia: 3/100 · Lake Arrowhead: 3/100
No gap.
Hesperia: Lightning exposure derived from ingested climatology tiles.
Lake Arrowhead: Lightning exposure derived from ingested climatology tiles.
Tornado
Hesperia: 0/100 · Lake Arrowhead: 0/100
No gap.
Hesperia: Tornado risk derived from NOAA SPC historical reports.
Lake Arrowhead: Tornado risk derived from NOAA SPC historical reports.
Hail
Hesperia: 1/100 · Lake Arrowhead: 2/100
Lake Arrowhead is 1 points higher.
Hesperia: Hail risk derived from NOAA SPC historical reports.
Lake Arrowhead: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hesperia: Unavailable · Lake Arrowhead: Unavailable
A score difference cannot be calculated without both sources.
Hesperia: Storm surge model is not available for this location yet.
Lake Arrowhead: Storm surge model is not available for this location yet.
Wildfire
Hesperia: 82/100 · Lake Arrowhead: 79/100
Hesperia is 3 points higher.
Hesperia: Wildfire exposure derived from ingested fire potential tiles.
Lake Arrowhead: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hesperia: 25/100 · Lake Arrowhead: 25/100
No gap.
Hesperia: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Lake Arrowhead: Air quality signal derived from the latest EPA AirNow combined AQI grid.