FloodZoneMap.org

Flash Flood — McIntosh, OK

Apr 29, 2017

Strong to severe thunderstorms developed during the late evening hours of the 28th over portions of eastern Oklahoma, along and north of a warm front that had moved into the area during the day. These storms produced a strong tornado, hail up to baseball size, damaging wind, and locally heavy rainfall through the early morning hours of the 29th. ||Another round of severe weather developed during the afternoon hours of the 29th, as a cold front moved into the area from the north. These storms pro

Source: NOAA National Weather Service Storm Events Database (event 691765). Narrative written by NWS staff at the time of the event.

Flood Risk Context for McIntosh, OK

This event is one of many recorded floods in McIntosh County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View McIntosh County flood data →

More Flood Stories

Flood2 deaths

McIntosh, OK · May 23, 2015

A slow-moving upper level trough of low pressure moved from the Rockies into the Plains on the 23rd and 24th. Very moist and slightly unstable air was in place across the Southern Plains ahead of this system.

Read the full account →
Flash Flood$20K damage

McIntosh, OK · Jun 7, 2021

A broad low pressure center in the middle and upper atmosphere moved from northern Texas to northeastern Oklahoma on the 6th and 7th. The first round of thunderstorms affected southeastern Oklahoma during the morning and afternoon hours of the 6th.

Read the full account →
Flash Flood$100K damage

McIntosh, OK · Feb 23, 2018

Widespread showers and thunderstorms to the north of a stalled frontal boundary produced locally heavy rainfall across much of east central and northeastern Oklahoma on the 23rd and 24th.

Read the full account →
Flash Flood$125K damage

McIntosh, OK · Sep 9, 2010

Shower and thunderstorm development on the northern periphery of the remnants of Tropical Storm Hermine affected portions of southeast Oklahoma beginning on September 7th, while the center was still over central Texas.

Read the full account →