Washington

Storm History: Asotin County, Washington

164 episodes, 208 events since 1961

Every storm the National Weather Service has filed in Asotin County, Washington: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.

The record

Events
208
Deaths
0
Injuries
0
Damage
$74 million
Episodes
164

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Asotin County

Every year

From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

By kind of event

Counted under the kind that heads each episode.

Kind of eventEventsDeathsInjuriesDamage
Heavy Snow9200
High Wind2200$75,000
Hail2100$5,000
Flash Flood1500$2.2 million
Wildfire1400$71 million
Thunderstorm Wind1100$59,000
Winter Storm900$40,000
Flood800$15,000
Blizzard600
Tornado200$1,000
Dust Storm200
Winter Weather200
Lightning200$11,000
Debris Flow100
Ice Storm100

The deadliest

None recorded.

The costliest

Damage within this county, in the dollars of its year.

The largest hail

The largest stone in each episode, which may have fallen in a neighboring county of the same episode.

Every episode, newest first

More

Tornadoes in Asotin CountyEvery warning in Asotin County since 1986Every county in Washington

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.