City vs city
DeWitt vs St. Johns, MI
DeWitt currently scores 4 points higher overall than St. Johns, 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
DeWitt: 32/100 · St. Johns: 28/100
DeWitt is 4 points higher.
Flood
DeWitt: 57/100 · St. Johns: 51/100
DeWitt is 6 points higher.
DeWitt: FEMA NFHL flood zones: 5 features intersect this tile.
St. Johns: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
DeWitt: 15/100 · St. Johns: 15/100
No gap.
DeWitt: Wind exposure derived from ingested design wind / climatology tiles.
St. Johns: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
DeWitt: 29/100 · St. Johns: 25/100
DeWitt is 4 points higher.
DeWitt: Lightning exposure derived from ingested climatology tiles.
St. Johns: Lightning exposure derived from ingested climatology tiles.
Tornado
DeWitt: 0/100 · St. Johns: 23/100
St. Johns is 23 points higher.
DeWitt: Tornado risk derived from NOAA SPC historical reports.
St. Johns: Tornado risk derived from NOAA SPC historical reports.
Hail
DeWitt: 22/100 · St. Johns: 20/100
DeWitt is 2 points higher.
DeWitt: Hail risk derived from NOAA SPC historical reports.
St. Johns: Hail risk derived from NOAA SPC historical reports.
Storm surge
DeWitt: Unavailable · St. Johns: Unavailable
A score difference cannot be calculated without both sources.
DeWitt: Storm surge model is not available for this location yet.
St. Johns: Storm surge model is not available for this location yet.
Wildfire
DeWitt: 39/100 · St. Johns: 34/100
DeWitt is 5 points higher.
DeWitt: Wildfire exposure derived from ingested fire potential tiles.
St. Johns: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
DeWitt: 30/100 · St. Johns: 30/100
No gap.
DeWitt: Air quality signal derived from the latest EPA AirNow combined AQI grid.
St. Johns: Air quality signal derived from the latest EPA AirNow combined AQI grid.