Flash Flood Warning 34, NWS Norman, OK

Issued

Jun 27, 2021, 1:32 AM CDT (06:32 UTC)

Expired

Jun 27, 2021, 6:30 AM CDT

In force

5 hr

Issued by

NWS Norman, OK

Area

Storm-based polygon

Flood severity

None

Counties Caddo County, OK, Comanche County, OK

The Altus AFB radar (KFDR), 74 km from the middle of the area, began a volume at 06:35 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

132 
WGUS54 KOUN 270632
FFWOUN
OKC015-031-271130-
/O.NEW.KOUN.FF.W.0034.210627T0632Z-210627T1130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Norman OK
132 AM CDT Sun Jun 27 2021

The National Weather Service in Norman has issued a

* Flash Flood Warning for...
  South Central Caddo County in southwestern Oklahoma...
  Northeastern Comanche County in southwestern Oklahoma...

* Until 630 AM CDT.

* At 132 AM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain in Moderate rainfall, heavy during thunderstorms, will 
  persist through 4 AM. Between 2 and 3 inches of rain have fallen. 
  Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Doppler radar.

  IMPACT...Flooding of small creeks and streams, urban areas,
           highways, streets and underpasses as well as other
           drainage and low lying areas.

* Some locations that will experience flash flooding include...
  Eastern parts of Lawton, Elgin, Apache, Fletcher, Sterling, 
  Medicine Park, Lake Ellsworth and eastern Fort Sill.

This includes the following highways...
	Interstate 44 between mile markers 33 and 61.

Additional rainfall amounts of 2 to 4 inches are possible in the 
warned area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

Excessive runoff from heavy rainfall will cause flooding of small 
creeks and streams, urban areas, highways, streets and underpasses 
as well as other drainage areas and low lying spots.

Excessive runoff from heavy rainfall will cause flooding of small 
creeks and streams, country roads, farmland, and other low lying 
spots.

A Flash Flood Warning means that flooding is imminent or occurring. 
If you are in the warned area move to higher ground immediately. 
Residents living along streams and creeks should take immediate 
precautions to protect life and property.

&&

LAT...LON 3486 9851 3492 9826 3485 9822 3469 9812
      3468 9813 3468 9814 3465 9814 3463 9814
      3456 9816 3454 9821 3458 9829 3452 9839
      3460 9845 3465 9846

FLASH FLOOD...RADAR INDICATED

$$

WR

Flash Flood Warnings in Oklahoma, 2021Every flash flood warning in 2021

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.