Renville County, ND Tornado Risk & Storm Shelter Cost
Renville County, ND: what NOAA's tornado record says
Since 1953, NOAA has logged 25 tornado tracks crossing Renville County - one about every 3 years, which lands it in our Moderate band. Nationally, Renville County ranks at the 60th percentile for tornado frequency. North Dakota has 53 counties in this dataset; Renville County ranks 34 of them by frequency.
Renville County's EF4-5 history
Renville County's record has no EF4-5 tornado - its 25 tracks split 23 weak and 2 significant. That does not rule one out in the future, only that none has been recorded since 1950.
What a storm shelter costs near Renville County
For a Renville County homeowner, budget $2,890-$13,280 for a shelter or safe room ($7,645 typical) - this pass found no North Dakota-specific rebate on top of FEMA's underlying 75% national cost-share program.
The outage nobody plans for
The storm that misses Renville County outright can still take its power out - outbreak-scale outages across North Dakota are common well beyond the tracked path. A battery-backup unit handles that without a generator's setup or fuel.
Read this before you rely on it
This is a county-level figure, not a per-address probability. Renville County covers about 877 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. Renville County has about 2,376 residents.