City vs city
Plessis vs Watertown, NY
Watertown currently scores 2 points higher overall than Plessis, with the largest gap in hail.
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
Plessis: 35/100 · Watertown: 37/100
Watertown is 2 points higher.
Flood
Plessis: 100/100 · Watertown: 100/100
No gap.
Plessis: FEMA NFHL flood zones: 1 features intersect this tile.
Watertown: FEMA NFHL flood zones: 1 features intersect this tile.
Wind
Plessis: 16/100 · Watertown: 16/100
No gap.
Plessis: Wind exposure derived from ingested design wind / climatology tiles.
Watertown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Plessis: 14/100 · Watertown: 15/100
Watertown is 1 points higher.
Plessis: Lightning exposure derived from ingested climatology tiles.
Watertown: Lightning exposure derived from ingested climatology tiles.
Tornado
Plessis: 0/100 · Watertown: 0/100
No gap.
Plessis: Tornado risk derived from NOAA SPC historical reports.
Watertown: Tornado risk derived from NOAA SPC historical reports.
Hail
Plessis: 1/100 · Watertown: 10/100
Watertown is 9 points higher.
Plessis: Hail risk derived from NOAA SPC historical reports.
Watertown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Plessis: Unavailable · Watertown: Unavailable
A score difference cannot be calculated without both sources.
Plessis: Storm surge model is not available for this location yet.
Watertown: Storm surge model is not available for this location yet.
Wildfire
Plessis: 48/100 · Watertown: 51/100
Watertown is 3 points higher.
Plessis: Wildfire exposure derived from ingested fire potential tiles.
Watertown: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Plessis: 30/100 · Watertown: 31/100
Watertown is 1 points higher.
Plessis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Watertown: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.