Colorado

Storm History: Cheyenne County, Colorado

648 episodes, 1,136 events since 1955

Every storm the National Weather Service has filed in Cheyenne County, Colorado: 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
1,136
Deaths
0
Injuries
14
Damage
$5.5 million
Episodes
648

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 Cheyenne 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
Hail46700$1.0 million
Tornado24707$2.9 million
Thunderstorm Wind8800$75,000
High Wind7600$11,000
Drought6500
Flash Flood5000$410,000
Dust Storm3807$117,000
Blizzard2300
Flood1500$101,000
Winter Storm1500$600,000
Winter Weather1500$8,000
Heavy Snow1400
Wildfire900$200,000
Extreme Cold/Wind Chill700
Cold/Wind Chill500
Ice Storm100
Freezing Fog100

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.

The strongest tornadoes

Every tornado in Cheyenne County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Cheyenne CountyEvery warning in Cheyenne County since 1986Every county in Colorado

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.