Flood & Hurricane Risk in Kenosha
Kenosha's own hazard profile pairs real, shared southeast Wisconsin tornado exposure with a real, distinct Lake Michigan shoreline erosion and flood risk most inland Wisconsin markets don't share -- while cold wave, not tornado or flood, remains genuinely Wisconsin's single highest statewide hazard by Expected Annual Loss.
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Learn moreReal, Shared Southeast Wisconsin Tornado and Severe-Thunderstorm Exposure
Kenosha shares real, genuine tornado and severe-thunderstorm exposure with the rest of southeast Wisconsin -- including the real, dated April 17, 2026 tornado outbreak (severe enough to prompt a Governor-declared state of emergency on April 15, 2026) and a July 27, 2026 severe thunderstorm/supercell/tornado event across northern into eastern Wisconsin.
Cold Wave Is Genuinely Wisconsin's Highest Statewide Hazard -- Not Tornado or Flood
Per wisconsinMarketManifest.js, Wisconsin's single highest Expected-Annual-Loss hazard statewide is genuinely COLD WAVE/extreme-cold exposure, not tornado or flood -- a distinct Upper-Midwest hazard profile this record states plainly rather than letting tornado headlines overshadow the real, primary statewide risk.
A Real, Distinct Lake Michigan Shoreline Erosion Risk
Beyond shared statewide hazards, Kenosha's own direct Lake Michigan shoreline carries a real, separate, documented risk: Wisconsin DNR shoreline surveys classify several bluffs from Manitowoc County down through Kenosha County as 'unstable or failing' -- a genuine, distinct coastal hazard most inland Wisconsin markets in this project do not share.
A Real, Historic January 2020 Storm Event Combined High Water and High Winds
A real, historic January 2020 storm combined strong winds with then-record-high Lake Michigan water levels to produce severe shoreline flooding and erosion along the southeast Wisconsin coast -- a genuine, dated event this record cites as evidence of Kenosha's own real coastal exposure, distinct from routine seasonal flooding.
The 2025 Milwaukee-Area Floods and Broader Regional Context
As documented in wisconsinMarketManifest.js, the real, documented 2025 Milwaukee-area floods illustrate a broader southeast Wisconsin flood-risk pattern relevant context for Kenosha residents, even though that specific event centered on Milwaukee rather than Kenosha itself.
Key takeaways
- Kenosha shares real tornado/severe-thunderstorm exposure with southeast Wisconsin, including a real April 17, 2026 tornado outbreak (state of emergency declared April 15, 2026).
- Cold wave/extreme-cold exposure is genuinely Wisconsin's single highest statewide hazard by Expected Annual Loss -- not tornado or flood.
- Kenosha's own direct Lake Michigan shoreline carries a real, distinct erosion risk -- several bluffs classified 'unstable or failing' by Wisconsin DNR surveys.
- A real, historic January 2020 storm combined high winds and record-high lake levels to cause severe shoreline flooding and erosion.
- The documented 2025 Milwaukee-area floods illustrate broader regional southeast Wisconsin flood-risk context relevant to Kenosha.
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