Utah

Storm History: Millard County, Utah

103 episodes, 137 events since 1968

Every storm the National Weather Service has filed in Millard County, Utah: 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
137
Deaths
8
Injuries
11
Damage
$1.7 million
Episodes
103

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 Millard 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
Flash Flood3400$1.2 million
Thunderstorm Wind3300$44,000
Heavy Snow2700$85,000
Winter Storm1500$70,000
Tornado8810$300,000
Hail600
High Wind500
Wildfire400
Flood100$50,000
Excessive Heat100
Avalanche100
Strong Wind101
Dust Storm100

The deadliest

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.

The strongest tornadoes

Every tornado in Millard County, with its track

Every episode, newest first

More

Tornadoes in Millard CountyEvery warning in Millard County since 1986Every county in Utah

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.