Tornado Risk in Macon County, TN
Macon County's tornado history, by the numbers
12 tornado tracks have crossed Macon County since 1973 by NOAA's count, roughly one every 6.3 years - the Low band on this site's scale. That is the 34th percentile nationally for tornado frequency. Within Tennessee alone, Macon County ranks 60 of 95 counties for tornado frequency.
The number that matters more than frequency
No violent (EF4-5) tornado has been recorded in Macon County in NOAA's 76-year database. Of its 12 recorded tracks, 9 were weak (EF0-1) and 3 significant (EF2-3).
Shelter and safe-room economics
Tennessee does not currently have a confirmed state rebate layered on top of FEMA's 75% Hazard Mitigation cost-share, so a Macon 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 Macon County outright can still take its power out - outbreak-scale outages across Tennessee are common well beyond the tracked path. A battery-backup unit handles that without a generator's setup or fuel.
What Macon County's figure does not tell you
Macon County's figure is county-wide, not address-specific. Macon County covers about 307 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. Macon County has about 27,189 residents.