Oklahoma

Storm History: Cotton County, Oklahoma

525 episodes, 811 events since 1951

Every storm the National Weather Service has filed in Cotton County, Oklahoma: 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
811
Deaths
8
Injuries
32
Damage
$13 million
Episodes
525

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 Cotton 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
Tornado262723$2.7 million
Hail21700$247,000
Drought11200$8.3 million
Flash Flood5000$140,000
Heat3600
Excessive Heat3000
Thunderstorm Wind2000$47,000
Flood1500$25,000
High Wind1400
Winter Storm1107$108,000
Ice Storm1000$200,000
Heavy Snow600
Dense Fog600
Wildfire500$745,000
Cold/Wind Chill400
Winter Weather412
Blizzard300
Extreme Cold/Wind Chill300
Strong Wind100
Heavy Rain100
Frost/Freeze100

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 Cotton County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Cotton CountyEvery warning in Cotton County since 1986Every county in Oklahoma

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.