Kenosha County, WI Tornado Risk & Storm Shelter Cost
Kenosha County, WI: what NOAA's tornado record says
Since 1963, NOAA has logged 11 tornado tracks crossing Kenosha County - one about every 6.9 years, which lands it in our Low band. Nationally, Kenosha County ranks at the 32nd percentile for tornado frequency. Wisconsin has 72 counties in this dataset; Kenosha County ranks 57 of them by frequency.
Kenosha County's EF4-5 history
Kenosha County's record has no EF4-5 tornado - its 11 tracks split 9 weak and 2 significant. That does not rule one out in the future, only that none has been recorded since 1950.
What a storm shelter costs near Kenosha County
For a Kenosha County homeowner, budget $2,890-$13,280 for a shelter or safe room ($7,645 typical) - this pass found no Wisconsin-specific rebate on top of FEMA's underlying 75% national cost-share program.
The outage nobody plans for
168,754 people live in Kenosha County, and a tornado outbreak's power loss usually reaches far more of Wisconsin than the tracks themselves touch. A portable battery unit is the faster, no-fuel way to bridge that outage.
Read this before you rely on it
This is a county-level figure, not a per-address probability. Kenosha County covers about 272 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. Pre-radar-era records (before the 1990s) are also documented by NOAA as undercounting weaker tornadoes in sparsely-instrumented areas. Kenosha County has about 168,754 residents.