City vs city
Green Bay vs Sun Prairie, WI
Sun Prairie currently scores 14 points higher overall than Green Bay, with the largest gap 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
Green Bay: 29/100 · Sun Prairie: 43/100
Sun Prairie is 14 points higher.
Flood
Green Bay: 93/100 · Sun Prairie: 54/100
Green Bay is 39 points higher.
Green Bay: FEMA NFHL flood zones: 9 features intersect this tile.
Sun Prairie: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Green Bay: 14/100 · Sun Prairie: 16/100
Sun Prairie is 2 points higher.
Green Bay: Wind exposure derived from ingested design wind / climatology tiles.
Sun Prairie: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Green Bay: 13/100 · Sun Prairie: 45/100
Sun Prairie is 32 points higher.
Green Bay: Lightning exposure derived from ingested climatology tiles.
Sun Prairie: Lightning exposure derived from ingested climatology tiles.
Tornado
Green Bay: 15/100 · Sun Prairie: 19/100
Sun Prairie is 4 points higher.
Green Bay: Tornado risk derived from NOAA SPC historical reports.
Sun Prairie: Tornado risk derived from NOAA SPC historical reports.
Hail
Green Bay: 40/100 · Sun Prairie: 100/100
Sun Prairie is 60 points higher.
Green Bay: Hail risk derived from NOAA SPC historical reports.
Sun Prairie: Hail risk derived from NOAA SPC historical reports.
Storm surge
Green Bay: Unavailable · Sun Prairie: Unavailable
A score difference cannot be calculated without both sources.
Green Bay: Storm surge model is not available for this location yet.
Sun Prairie: Storm surge model is not available for this location yet.
Wildfire
Green Bay: 9/100 · Sun Prairie: 44/100
Sun Prairie is 35 points higher.
Green Bay: Wildfire exposure derived from ingested fire potential tiles.
Sun Prairie: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Green Bay: 17/100 · Sun Prairie: 21/100
Sun Prairie is 4 points higher.
Green Bay: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Sun Prairie: Air quality signal derived from the latest EPA AirNow combined AQI grid.