City vs city
Foxborough vs Northwest Harwich, MA
Northwest Harwich currently scores 5 points higher overall than Foxborough, 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
Foxborough: 27/100 · Northwest Harwich: 32/100
Northwest Harwich is 5 points higher.
Flood
Foxborough: 33/100 · Northwest Harwich: 43/100
Northwest Harwich is 10 points higher.
Foxborough: FEMA NFHL flood zones: 15 features intersect this tile.
Northwest Harwich: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Foxborough: 30/100 · Northwest Harwich: 37/100
Northwest Harwich is 7 points higher.
Foxborough: Wind exposure derived from ingested design wind / climatology tiles.
Northwest Harwich: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Foxborough: 11/100 · Northwest Harwich: 9/100
Foxborough is 2 points higher.
Foxborough: Lightning exposure derived from ingested climatology tiles.
Northwest Harwich: Lightning exposure derived from ingested climatology tiles.
Tornado
Foxborough: 8/100 · Northwest Harwich: 0/100
Foxborough is 8 points higher.
Foxborough: Tornado risk derived from NOAA SPC historical reports.
Northwest Harwich: Tornado risk derived from NOAA SPC historical reports.
Hail
Foxborough: 22/100 · Northwest Harwich: 7/100
Foxborough is 15 points higher.
Foxborough: Hail risk derived from NOAA SPC historical reports.
Northwest Harwich: Hail risk derived from NOAA SPC historical reports.
Storm surge
Foxborough: Unavailable · Northwest Harwich: 97/100
A score difference cannot be calculated without both sources.
Foxborough: Storm surge model is not available for this location yet.
Northwest Harwich: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Foxborough: 56/100 · Northwest Harwich: 6/100
Foxborough is 50 points higher.
Foxborough: Wildfire exposure derived from ingested fire potential tiles.
Northwest Harwich: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Foxborough: 26/100 · Northwest Harwich: 26/100
No gap.
Foxborough: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Northwest Harwich: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.