City vs city
Harvest vs Madison, AL
Madison currently scores 7 points higher overall than Harvest, with the largest gap in tornado.
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
Harvest: 44/100 · Madison: 51/100
Madison is 7 points higher.
Flood
Harvest: 29/100 · Madison: 27/100
Harvest is 2 points higher.
Harvest: FEMA NFHL flood zones: 5 features intersect this tile.
Madison: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Harvest: 14/100 · Madison: 14/100
No gap.
Harvest: Wind exposure derived from ingested design wind / climatology tiles.
Madison: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Harvest: 65/100 · Madison: 68/100
Madison is 3 points higher.
Harvest: Lightning exposure derived from ingested climatology tiles.
Madison: Lightning exposure derived from ingested climatology tiles.
Tornado
Harvest: 19/100 · Madison: 77/100
Madison is 58 points higher.
Harvest: Tornado risk derived from NOAA SPC historical reports.
Madison: Tornado risk derived from NOAA SPC historical reports.
Hail
Harvest: 100/100 · Madison: 100/100
No gap.
Harvest: Hail risk derived from NOAA SPC historical reports.
Madison: Hail risk derived from NOAA SPC historical reports.
Storm surge
Harvest: Unavailable · Madison: Unavailable
A score difference cannot be calculated without both sources.
Harvest: Storm surge model is not available for this location yet.
Madison: Storm surge model is not available for this location yet.
Wildfire
Harvest: 57/100 · Madison: 46/100
Harvest is 11 points higher.
Harvest: Wildfire exposure derived from ingested fire potential tiles.
Madison: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Harvest: 24/100 · Madison: 24/100
No gap.
Harvest: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Madison: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.