How Likely Is a Tornado in Allen County, KS?
How likely is a tornado in Allen County, KS?
Allen County has recorded 28 tornado touches in NOAA's 76-year database, a rate of roughly one every 2.7 years - our Elevated band. Put another way: Allen County sees more tornado activity than 65% of US counties. Among 105 Kansas counties in this dataset, Allen County ranks 89 for how often a tornado touches down.
Beyond the frequency band: violent history
20 weak and 7 significant tornadoes make up Allen County's 28-track record - none violent. NOAA has never logged an EF4 or EF5 crossing this county.
The dollar figure Allen County's rating leads to
Cost nationally: $2,890-$13,280, about $7,645 typical. Kansas 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 Kansas this pass.
What a direct hit isn't required for
12,425 people live in Allen County, and a tornado outbreak's power loss usually reaches far more of Kansas than the tracks themselves touch. A portable battery unit is the faster, no-fuel way to bridge that outage.
What this number is, and is not
One caveat before relying on Allen County's number: it is county-wide, and it covers about 500 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. Allen County has about 12,425 residents.