Stone County, MO: Tornado Risk and Shelter Cost
Stone County, MO: what NOAA's tornado record says
NOAA's Storm Prediction Center has recorded 30 tornado tracks touching Stone County since 1961 - about one every 2.5 years on average. That puts it in our Elevated band nationally. Against the rest of the country, that is the 69th percentile for frequency. Within Missouri alone, Stone County ranks 40 of 115 counties for tornado frequency.
Has Stone County ever had a violent tornado?
Nothing violent in Stone County's file: 30 tracks total, topping out at significant (EF2-3) strength on 5 of them, zero at EF4-5.
Paying for it, if Stone County's history says you should
A storm shelter or in-residence safe room typically runs $2,890-$13,280 nationally, around $7,645 for a common single-family installation. No state-administered rebate program specific to Missouri was confirmed for this site - FEMA's own Hazard Mitigation Assistance grants fund 75% of an approved safe room nationwide, but only some states currently run a homeowner-facing application on top of that.
The gap a shelter does not cover
Power loss after a tornado outbreak in Missouri often reaches homes the storm itself never touched. A battery-backup unit covers the outage without the fuel and venting a generator needs.
County-level, not address-level
Treat this as a county-wide figure, not a prediction for one address. Stone County covers about 464 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. And records from before the 1990s, NOAA notes, undercount weaker tornadoes in areas with less storm-spotting coverage at the time. Stone County has about 32,630 residents.