City vs city
Keyesport vs Mount Vernon, IL
Mount Vernon currently scores 1 points higher overall than Keyesport, 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 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
Keyesport: 28/100 · Mount Vernon: 29/100
Mount Vernon is 1 points higher.
Flood
Keyesport: 54/100 · Mount Vernon: 47/100
Keyesport is 7 points higher.
Keyesport: FEMA NFHL flood zones: 7 features intersect this tile.
Mount Vernon: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Keyesport: 16/100 · Mount Vernon: 15/100
Keyesport is 1 points higher.
Keyesport: Wind exposure derived from ingested design wind / climatology tiles.
Mount Vernon: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Keyesport: 51/100 · Mount Vernon: 46/100
Keyesport is 5 points higher.
Keyesport: Lightning exposure derived from ingested climatology tiles.
Mount Vernon: Lightning exposure derived from ingested climatology tiles.
Tornado
Keyesport: 0/100 · Mount Vernon: 15/100
Mount Vernon is 15 points higher.
Keyesport: Tornado risk derived from NOAA SPC historical reports.
Mount Vernon: Tornado risk derived from NOAA SPC historical reports.
Hail
Keyesport: 14/100 · Mount Vernon: 29/100
Mount Vernon is 15 points higher.
Keyesport: Hail risk derived from NOAA SPC historical reports.
Mount Vernon: Hail risk derived from NOAA SPC historical reports.
Storm surge
Keyesport: Unavailable · Mount Vernon: Unavailable
A score difference cannot be calculated without both sources.
Keyesport: Storm surge model is not available for this location yet.
Mount Vernon: Storm surge model is not available for this location yet.
Wildfire
Keyesport: 5/100 · Mount Vernon: 19/100
Mount Vernon is 14 points higher.
Keyesport: Wildfire exposure derived from ingested fire potential tiles.
Mount Vernon: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Keyesport: 30/100 · Mount Vernon: 30/100
No gap.
Keyesport: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Mount Vernon: Air quality signal derived from the latest EPA AirNow combined AQI grid.