City vs city
Cool vs Walnut Grove, CA
Cool and Walnut Grove are tied on overall score, with the biggest factor difference in ingested air quality.
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
Cool: 37/100 · Walnut Grove: 37/100
No gap.
Flood
Cool: 30/100 · Walnut Grove: 99/100
Walnut Grove is 69 points higher.
Cool: FEMA NFHL flood zones: 4 features intersect this tile.
Walnut Grove: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Cool: 4/100 · Walnut Grove: 3/100
Cool is 1 points higher.
Cool: Wind exposure derived from ingested design wind / climatology tiles.
Walnut Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cool: 2/100 · Walnut Grove: 0/100
Cool is 2 points higher.
Cool: Lightning exposure derived from ingested climatology tiles.
Walnut Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Cool: 0/100 · Walnut Grove: 4/100
Walnut Grove is 4 points higher.
Cool: Tornado risk derived from NOAA SPC historical reports.
Walnut Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Cool: 1/100 · Walnut Grove: 0/100
Cool is 1 points higher.
Cool: Hail risk derived from NOAA SPC historical reports.
Walnut Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cool: Unavailable · Walnut Grove: Unavailable
A score difference cannot be calculated without both sources.
Cool: Storm surge model is not available for this location yet.
Walnut Grove: Storm surge model is not available for this location yet.
Wildfire
Cool: 87/100 · Walnut Grove: 58/100
Cool is 29 points higher.
Cool: Wildfire exposure derived from ingested fire potential tiles.
Walnut Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cool: 95/100 · Walnut Grove: 20/100
Cool is 75 points higher.
Cool: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Walnut Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.