How Likely Is a Tornado in Yakima County, WA?
How likely is a tornado in Yakima County, WA?
Yakima County has recorded 8 tornado touches in NOAA's 76-year database, a rate of roughly one every 9.5 years - our Low band. Put another way: Yakima County sees more tornado activity than 25% of US counties. Washington has 39 counties in this dataset; Yakima County ranks 5 of them by frequency.
Beyond the frequency band: violent history
7 weak and 1 significant tornadoes make up Yakima County's 8-track record - none violent. NOAA has never logged an EF4 or EF5 crossing this county.
The dollar figure Yakima County's rating leads to
Cost nationally: $2,890-$13,280, about $7,645 typical. Washington has no state rebate program confirmed here; FEMA's underlying 75% cost-share exists nationwide, but applying through a state program is what usually makes it real, and none was found for Washington this pass.
What a direct hit isn't required for
The storm that misses Yakima County outright can still take its power out - outbreak-scale outages across Washington are common well beyond the tracked path. A battery-backup unit handles that without a generator's setup or fuel.
What this number is, and is not
One caveat before relying on Yakima County's number: it is county-wide, and it covers about 4,295 square miles, so a single touch counts the same as one in a county a fraction of that size. Weaker pre-1990s tornadoes are also documented as undercounted in NOAA's own record. Yakima County has about 258,523 residents.