City vs city
Colman vs Lake Madison, SD
Colman and Lake Madison are tied on overall score, with the biggest factor difference 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 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
Colman: 39/100 · Lake Madison: 39/100
No gap.
Flood
Colman: 52/100 · Lake Madison: 72/100
Lake Madison is 20 points higher.
Colman: FEMA NFHL flood zones: 6 features intersect this tile.
Lake Madison: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Colman: 20/100 · Lake Madison: 20/100
No gap.
Colman: Wind exposure derived from ingested design wind / climatology tiles.
Lake Madison: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Colman: 65/100 · Lake Madison: 68/100
Lake Madison is 3 points higher.
Colman: Lightning exposure derived from ingested climatology tiles.
Lake Madison: Lightning exposure derived from ingested climatology tiles.
Tornado
Colman: 8/100 · Lake Madison: 0/100
Colman is 8 points higher.
Colman: Tornado risk derived from NOAA SPC historical reports.
Lake Madison: Tornado risk derived from NOAA SPC historical reports.
Hail
Colman: 57/100 · Lake Madison: 19/100
Colman is 38 points higher.
Colman: Hail risk derived from NOAA SPC historical reports.
Lake Madison: Hail risk derived from NOAA SPC historical reports.
Storm surge
Colman: Unavailable · Lake Madison: Unavailable
A score difference cannot be calculated without both sources.
Colman: Storm surge model is not available for this location yet.
Lake Madison: Storm surge model is not available for this location yet.
Wildfire
Colman: 47/100 · Lake Madison: 35/100
Colman is 12 points higher.
Colman: Wildfire exposure derived from ingested fire potential tiles.
Lake Madison: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Colman: 21/100 · Lake Madison: 20/100
Colman is 1 points higher.
Colman: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Lake Madison: Air quality signal derived from the latest EPA AirNow combined AQI grid.