City vs city
Kelseyville vs Napa, CA
Kelseyville currently scores 4 points higher overall than Napa, 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
Kelseyville: 33/100 · Napa: 29/100
Kelseyville is 4 points higher.
Flood
Kelseyville: 39/100 · Napa: 43/100
Napa is 4 points higher.
Kelseyville: FEMA NFHL flood zones: 20 features intersect this tile.
Napa: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Kelseyville: 2/100 · Napa: 2/100
No gap.
Kelseyville: Wind exposure derived from ingested design wind / climatology tiles.
Napa: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Kelseyville: 0/100 · Napa: 0/100
No gap.
Kelseyville: Lightning exposure derived from ingested climatology tiles.
Napa: Lightning exposure derived from ingested climatology tiles.
Tornado
Kelseyville: 0/100 · Napa: 0/100
No gap.
Kelseyville: Tornado risk derived from NOAA SPC historical reports.
Napa: Tornado risk derived from NOAA SPC historical reports.
Hail
Kelseyville: 2/100 · Napa: 3/100
Napa is 1 points higher.
Kelseyville: Hail risk derived from NOAA SPC historical reports.
Napa: Hail risk derived from NOAA SPC historical reports.
Storm surge
Kelseyville: Unavailable · Napa: Unavailable
A score difference cannot be calculated without both sources.
Kelseyville: Storm surge model is not available for this location yet.
Napa: Storm surge model is not available for this location yet.
Wildfire
Kelseyville: 94/100 · Napa: 71/100
Kelseyville is 23 points higher.
Kelseyville: Wildfire exposure derived from ingested fire potential tiles.
Napa: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Kelseyville: 27/100 · Napa: 26/100
Kelseyville is 1 points higher.
Kelseyville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Napa: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.