Tornado Risk in Coffey County, KS
How likely is a tornado in Coffey County, KS?
25 tornado tracks have crossed Coffey County since 1950 by NOAA's count, roughly one every 3 years - the Moderate band on this site's scale. That is the 60th percentile nationally for tornado frequency. Kansas has 105 counties in this dataset; Coffey County ranks 92 of them by frequency.
The number that matters more than frequency
No violent (EF4-5) tornado has been recorded in Coffey County in NOAA's 76-year database. Of its 25 recorded tracks, 21 were weak (EF0-1) and 4 significant (EF2-3).
Shelter and safe-room economics
Kansas does not currently have a confirmed state rebate layered on top of FEMA's 75% Hazard Mitigation cost-share, so a Coffey County homeowner should expect the full national range: $2,890-$13,280, $7,645 typical.
Power after the storm, not just shelter during it
The storm that misses Coffey County outright can still take its power out - outbreak-scale outages across Kansas are common well beyond the tracked path. A battery-backup unit handles that without a generator's setup or fuel.
What Coffey County's figure does not tell you
Coffey County's figure is county-wide, not address-specific. Coffey County covers about 627 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. NOAA also documents that older records undercount weaker tornadoes from before Doppler radar became standard. Coffey County has about 8,301 residents.