Orleans County, NY Tornado Risk & Storm Shelter Cost
How likely is a tornado in Orleans County, NY?
Since 1986, NOAA has logged 1 tornado track crossing Orleans County - one about every 76.9 years, which lands it in our Minimal band. Nationally, Orleans County ranks at the 6th percentile for tornado frequency. Among 62 New York counties in this dataset, Orleans County ranks 60 for how often a tornado touches down.
Orleans County's EF4-5 history
Orleans County's record has no EF4-5 tornado - its 1 track split 1 weak and 0 significant. That does not rule one out in the future, only that none has been recorded since 1950.
What a storm shelter costs near Orleans County
For a Orleans County homeowner, budget $2,890-$13,280 for a shelter or safe room ($7,645 typical) - this pass found no New York-specific rebate on top of FEMA's underlying 75% national cost-share program.
The outage nobody plans for
A direct hit is not required for Orleans County to lose power - outbreak-wide outages across New York regularly reach homes and businesses well outside the actual tracks. A battery bank covers that gap without a generator's fuel and venting needs.
Read this before you rely on it
This is a county-level figure, not a per-address probability. Orleans County covers about 391 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. Pre-radar-era records (before the 1990s) are also documented by NOAA as undercounting weaker tornadoes in sparsely-instrumented areas. Orleans County has about 39,686 residents.