How Likely Is a Tornado in Racine County, WI?
Racine County, WI: what NOAA's tornado record says
Racine County has recorded 24 tornado touches in NOAA's 76-year database, a rate of roughly one every 3.2 years - our Moderate band. Put another way: Racine County sees more tornado activity than 59% of US counties. Among 72 Wisconsin counties in this dataset, Racine County ranks 37 for how often a tornado touches down.
Beyond the frequency band: violent history
20 weak and 4 significant tornadoes make up Racine County's 24-track record - none violent. NOAA has never logged an EF4 or EF5 crossing this county.
The dollar figure Racine County's rating leads to
Cost nationally: $2,890-$13,280, about $7,645 typical. Wisconsin has no state rebate program confirmed here; FEMA's underlying 75% cost-share exists nationwide, but applying through a state program is what usually makes it real, and none was found for Wisconsin this pass.
What a direct hit isn't required for
Tornado outbreaks routinely knock out power across Wisconsin for days, separately from any single house getting hit. A portable battery bank keeps a fridge, phone chargers and a radio running through that gap - cheaper and faster to set up than a generator.
What this number is, and is not
One caveat before relying on Racine County's number: it is county-wide, and it covers about 333 square miles, so a single touch counts the same as one in a county a fraction of that size. Weaker pre-1990s tornadoes are also documented as undercounted in NOAA's own record. Racine County has about 198,651 residents.