City vs city
Elmont vs North Valley Stream, NY
Elmont currently scores 5 points higher overall than North Valley Stream, 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
Elmont: 47/100 · North Valley Stream: 42/100
Elmont is 5 points higher.
Flood
Elmont: 28/100 · North Valley Stream: 61/100
North Valley Stream is 33 points higher.
Elmont: FEMA NFHL flood zones: 5 features intersect this tile.
North Valley Stream: FEMA NFHL flood zones: 17 features intersect this tile.
Wind
Elmont: 26/100 · North Valley Stream: 26/100
No gap.
Elmont: Wind exposure derived from ingested design wind / climatology tiles.
North Valley Stream: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Elmont: 18/100 · North Valley Stream: 17/100
Elmont is 1 points higher.
Elmont: Lightning exposure derived from ingested climatology tiles.
North Valley Stream: Lightning exposure derived from ingested climatology tiles.
Tornado
Elmont: 4/100 · North Valley Stream: 4/100
No gap.
Elmont: Tornado risk derived from NOAA SPC historical reports.
North Valley Stream: Tornado risk derived from NOAA SPC historical reports.
Hail
Elmont: 72/100 · North Valley Stream: 11/100
Elmont is 61 points higher.
Elmont: Hail risk derived from NOAA SPC historical reports.
North Valley Stream: Hail risk derived from NOAA SPC historical reports.
Storm surge
Elmont: 99/100 · North Valley Stream: 99/100
No gap.
Elmont: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
North Valley Stream: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Elmont: 81/100 · North Valley Stream: 66/100
Elmont is 15 points higher.
Elmont: Wildfire exposure derived from ingested fire potential tiles.
North Valley Stream: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Elmont: 48/100 · North Valley Stream: 48/100
No gap.
Elmont: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
North Valley Stream: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.