Severe Weather History


Hazard archive · 1950 — present

Flash Flood in Le Flore County, Oklahoma

94

Recorded events

1

Direct deaths

0

Direct injuries

$918K

Property damage

Flash Flood in Le Flore County, Oklahoma: 94 recorded events between 1996 and 2025. The strongest on record measured 0. That places the county #191 nationally and #5 statewide for this hazard.

Decade by decade

Flash Flood in Le Flore County, Oklahoma: events per decade

Flash Flood in Le Flore County, Oklahoma: recorded events per decade
Flash Flood in Le Flore County, Oklahoma: recorded events per decade

Reporting practice changed over time — early decades are undercounted, not calmer.

The busiest decade for flash flood in Le Flore County is the 2010s, when 43 of the county's 94 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Le Flore County archive, flash flood makes up 7.5% of all recorded severe weather across 7 hazard types. Nationally the county sits at #191 for this hazard and #5 within Oklahoma, putting it in the 93.8 percentile of all U.S. counties.

Seasonality

Events by month

2Jan
1Feb
6Mar
17Apr
32May
9Jun
4Jul
3Aug
9Sep
2Oct
8Nov
1Dec

May is the peak month for flash flood in Le Flore County with 32 recorded events, while Feb is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

Significant events

Deadliest on record

DateLocationScaleDeathsInjuriesDamage
Jun 23, 2019NEFF010$0
Source: NOAA/NCEI Storm Events · dates UTC

Most recent

Latest recorded events

DateLocationMagnitudeDamage
May 20, 2025SPIRO0$0
Apr 4, 2025BOKOSHE0$0
Mar 3, 2023WHITESBORO0$0
Jun 6, 2021WHITESBORO0$10K
Sep 1, 2020SHADY PT0$75K
Sep 1, 2020HOWE0$5K
Sep 1, 2020POTEAU0$5K
Sep 1, 2020SHADY PT0$50K
Sep 1, 2020PANAMA0$0
May 15, 2020COWLINGTON0$0
Source: NOAA/NCEI Storm Events · dates UTC · recent entries may be preliminary

Other hazards here

More from Le Flore County

County overview →

From the record

What the reports say

Written by National Weather Service staff at the time of the event · public domain

Quick answers

Frequently asked

How many flash flood events are on record in Le Flore County, Oklahoma?

94 flash flood events are recorded in Le Flore County between 1996 and 2025, causing 1 direct deaths.

What is the strongest flash flood recorded in Le Flore County?

The strongest flash flood on record in Le Flore County measured 0.

Where does the flash flood data for Le Flore County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.

Cite this page

“Flash Flood in Le Flore County, Oklahoma.” Severe Weather History. severeweatherhistory.com/county/oklahoma/le-flore-county/flash-flood/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


Historical reference only — for official alerts visit weather.gov