City vs city
Lake Grove vs Stony Brook, NY
Stony Brook currently scores 5 points higher overall than Lake Grove, 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 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
Lake Grove: 31/100 · Stony Brook: 36/100
Stony Brook is 5 points higher.
Flood
Lake Grove: 28/100 · Stony Brook: 32/100
Stony Brook is 4 points higher.
Lake Grove: FEMA NFHL flood zones: 2 features intersect this tile.
Stony Brook: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Lake Grove: 32/100 · Stony Brook: 30/100
Lake Grove is 2 points higher.
Lake Grove: Wind exposure derived from ingested design wind / climatology tiles.
Stony Brook: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Lake Grove: 14/100 · Stony Brook: 14/100
No gap.
Lake Grove: Lightning exposure derived from ingested climatology tiles.
Stony Brook: Lightning exposure derived from ingested climatology tiles.
Tornado
Lake Grove: 12/100 · Stony Brook: 0/100
Lake Grove is 12 points higher.
Lake Grove: Tornado risk derived from NOAA SPC historical reports.
Stony Brook: Tornado risk derived from NOAA SPC historical reports.
Hail
Lake Grove: 16/100 · Stony Brook: 13/100
Lake Grove is 3 points higher.
Lake Grove: Hail risk derived from NOAA SPC historical reports.
Stony Brook: Hail risk derived from NOAA SPC historical reports.
Storm surge
Lake Grove: Unavailable · Stony Brook: 99/100
A score difference cannot be calculated without both sources.
Lake Grove: Storm surge model is not available for this location yet.
Stony Brook: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Lake Grove: 71/100 · Stony Brook: 11/100
Lake Grove is 60 points higher.
Lake Grove: Wildfire exposure derived from ingested fire potential tiles.
Stony Brook: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Lake Grove: 42/100 · Stony Brook: 51/100
Stony Brook is 9 points higher.
Lake Grove: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Stony Brook: Air quality signal derived from the latest EPA AirNow combined AQI grid.