Alert archive / Texas / Flash Flood Warnings in 2000

Flash Flood Warning 8, NWS Lubbock, TX

June 1, 20004 counties in Texas

NWS Lubbock, TX issued this flash flood warning at Jun 1, 2000, 10:55 PM CDT for 4 counties in Texas. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.

The facts

Issued
Jun 1, 2000, 10:55 PM CDT (03:55 UTC)
Expired
Jun 2, 2000, 2:00 AM CDT
In force
3 hr
Issued by
NWS Lubbock, TX
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Crosby County, TX, Hockley County, TX, Lubbock County, TX, Terry County, TX

The radar

The Lubbock radar (KLBB), 17 km from the middle of the area, began a volume at 03:58 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.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 3.9 hours before the alert went out and 176 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Midland Regional, TX at 00:00Z on 2000-06-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1227 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Midland Regional, TX at 00:00Z on 2000-06-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -3 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1227 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
1254 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
-3 m²/s²
0-3 km storm-relative helicity
8 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WGUS54 KLUB 020356
FFWLUB
TXC107-219-303-445-020700-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE LUBBOCK TX
1055 PM CDT THU JUN 1 2000

THE NATIONAL WEATHER SERVICE IN LUBBOCK HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CROSBY COUNTY IN NORTHWEST TEXAS
  SOUTHERN HOCKLEY COUNTY IN NORTHWEST TEXAS
  LUBBOCK COUNTY IN NORTHWEST TEXAS
  TERRY COUNTY IN NORTHWEST TEXAS

* UNTIL 200 AM CDT

* AT 1054 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  NUMEROUS THUNDERSTORMS WITH VERY HEAVY RAIN FROM NORTHWEST OF
  BROWNFIELD TO ROPESVILLE TO LUBBOCK TO CROSBYTON. THE STORMS WILL
  MOVE NORTHEAST AT 10 MPH. THIS ACTIVITY WILL MOVE ACROSS AREAS
  THAT HAVE ALREADY RECEIVED RAIN AMOUNTS OF 2 TO 3 INCHES. AN
  ADDITIONAL 1 TO 3 INCHES WILL BE POSSIBLE WITH THIS ACTIVITY
  THROUGH 2 AM.

* BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE
  THE DANGERS OF ROAD AND STREAM FLOODING. DRIVE VERY CAUTIOUSLY.
  DO NOT CROSS FLOODED ROADS AND IF FLOODING IS OBSERVED ACT
  QUICKLY. MOVE UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO
  NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.

* DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
  ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
  CROSS SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED
  QUICKLY. MOVE TO HIGHER GROUND.

A FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING. IF YOU
ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.

TO REPORT FLOODING...PLEASE CALL THE NATIONAL WEATHER SERVICE AT
806-745-4260.

LAT...LON 3383 10108 3343 10107 3339 10207 3299 10210
          3296 10259 3364 10259 3368 10220 3381 10208

The office that day

Everything else NWS Lubbock, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 1, 7:40 PM CDTFlash Flood WarningLUBBailey, Lamb110 min
Jun 1, 9:00 PM CDTFlash Flood WarningLUBHockley, Lubbock, Terry2 hr

Nearby

Flash Flood Warnings in Texas, 2000Every flash flood warning in 2000

Sources

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.