Flash Flood Warning 21, NWS Fort Worth, TX

Issued

Aug 22, 2022, 11:00 AM CDT (16:00 UTC)

Expired

Aug 22, 2022, 1:01 PM CDT

In force

2 hr

Issued by

NWS Fort Worth, TX

Area

Storm-based polygon

Flood severity

None

County Johnson County, TX

The Dallas/Ft Worth radar (KFWS), 40 km from the middle of the area, began a volume at 15:53 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.

270 
WGUS54 KFWD 221600
FFWFWD
TXC251-221815-
/O.NEW.KFWD.FF.W.0021.220822T1600Z-220822T1815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Fort Worth TX
Issued by National Weather Service Nashville TN
1100 AM CDT Mon Aug 22 2022

The National Weather Service in Fort Worth has issued a

* Flash Flood Warning for...
  Johnson County in north central Texas...

* Until 115 PM CDT.

* At 1100 AM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Between 1 and 2 inches of rain 
  have fallen. Additional rainfall amounts of 1 to 2 inches are 
  possible in the warned area. Flash flooding is ongoing or expected 
  to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, urban
           areas, highways, streets and underpasses as well as
           other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  Fort Worth, Mansfield, Burleson, Cleburne, Crowley, Keene, Joshua, 
  Alvarado, Rendon, Venus, Grandview, Godley, Cross Timber, Cleburne 
  State Park, Rio Vista and Briaroaks.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3255 9709 3227 9709 3218 9747 3218 9748
      3217 9748 3216 9751 3214 9751 3213 9752
      3215 9757 3216 9757 3218 9757 3218 9760
      3219 9759 3220 9759 3220 9761 3256 9762

FLASH FLOOD...RADAR INDICATED

$$

Whitehead

826 
WGUS74 KFWD 221801
FFSFWD

Flash Flood Statement
National Weather Service Fort Worth TX
Issued by National Weather Service Norman OK
101 PM CDT Mon Aug 22 2022

TXC251-221811-
/O.CAN.KFWD.FF.W.0021.000000T0000Z-220822T1815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Johnson TX-
101 PM CDT Mon Aug 22 2022

...FLASH FLOOD WARNING FOR JOHNSON COUNTY HAS BEEN REPLACED WITH A 
FLOOD WARNING...

LAT...LON 3255 9709 3227 9709 3218 9747 3218 9748
      3217 9748 3216 9751 3214 9751 3213 9752
      3215 9757 3216 9757 3218 9757 3218 9760
      3219 9759 3220 9759 3220 9761 3256 9762

$$

Flash Flood Warnings in Texas, 2022Every flash flood warning in 2022

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