Alert archive / New Mexico / Flash Flood Warnings in 1996

Flash Flood Warning 39, NWS Midland/Odessa, TX

July 19, 1996Eddy County, New Mexico

NWS Midland/Odessa, TX issued this flash flood warning at Jul 19, 1996, 2:31 AM MDT for Eddy County, New Mexico. 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 counties it named.

The facts

Issued
Jul 19, 1996, 2:31 AM MDT (08:31 UTC)
Expired
Jul 19, 1996, 5:30 AM MDT
In force
3 hr
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

County Eddy County, NM

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 8.5 hours before the alert went out and 206 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 1996-07-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 377 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 1996-07-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -19 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
377 J/kg
Mixed-layer CIN
-47 J/kg
Mixed-layer LCL
2793 m above ground
0-6 km bulk shear
13 kt
0-1 km storm-relative helicity
-19 m²/s²
0-3 km storm-relative helicity
29 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 
TTAA00 KMAF 190833
FFWMAF
NMC015-191130-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MIDLAND TX
331 AM CDT (231 AM MDT) FRI JUL 19 1996

THE NATIONAL WEATHER SERVICE IN MIDLAND TX HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 530 AM MDT (630 AM CDT)
FOR PEOPLE IN THE FOLLOWING LOCATION...

IN SOUTHEAST NEW MEXICO

   ...NORTHERN EDDY COUNTY
 
AS OF 225 AM...THE ARTESIA POLICE DEPARTMENT REPORTS THAT COTTONWOOD
CREEK CONTINUES TO CROSS LOW SPOTS ALONG A FEW ROADWAYS NORTH OF
ARTESIA. NO ADDITIONAL FLASH FLOODING IS ANTICIPATED IN NORTH
EDDY COUNTY AS NO RAINFALL HAS OCCURRED SINCE BEFORE 10 PM AND WITH
NO ADDITIONAL MORNING RAINS LIKELY WATER LEVELS ALONG COTTONWOOD
CREEK WILL BE DECREASING. RESIDENTS IN THE VICINITY OF COTTONWOOD
CREEK SHOULD EXERCISE CAUTION.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS. IF FLOODING IS OBSERVED...ACT
QUICKLY. MOVE UP TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING. DO NOT DRIVE YOUR
VEHICLE WHERE WATER COVER THE ROADWAY.
 
STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION
FOR THE LATEST WEATHER INFORMATION.


MURDOCH/FRAZAR
&

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Midland/Odessa, TX wrote its last area forecast discussion before this flash flood warning went out at Jul 19, 1:11 AM MDT, 1 hour 20 minutes earlier.

Area forecast discussion, Jul 19, 1:11 AM MDT, 1 hour 20 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MIDLAND TX
209 AM CDT FRI JUL 19 1996

ATMOSPHERE ACROSS WTX/SENM CONTINUES TO LOSE MSTR PER 00Z MAF
SOUNDING (DWPT AT MAF ACTUALLY DROPPED TO 54 AT ONE POINT YESTERDAY
AFTERNOON). ETA/NGM CONTINUE THE SLOW DRYING TREND THIS AFTERNOON AS
7H/5H HEIGHTS RISE. GRIDDED DATA INDICATES THAT ATMOSPHERE WILL BE
LESS UNSTABLE THIS AFTERNOON PER FCST CAPES AND LI'S...THIS COMBINED
WITH INCREASING 7H TEMPS INDICATES CONVECTION TO BE LESS IN COVERAGE
THIS AFTERNOON AND EVENING. NONETHELESS STILL BELIEVE WIDELY
SCATTERED POPS ARE WARRANTED IN THE TRANS-PECOS REGION...SWRN
MOUNTAINS AND IN EDDY AND LEA COUNTIES WITH 7H THTE RIDGE STILL
APPARENT. BUILDING UPPER HIGH AND DRIER LOW LEVELS SUPPORTS WARM
GUIDANCE NUMBERS AND WILL STAY CLOSE.

TEND TO AGREE WITH CURRENT PACKAGE AND WOULD MAINTAIN MENTION OF
SLIGHT CHANCE AT LEAST ACROSS THE WRN PB THIS EVENING DUE TO
PROXIMITY OF THTE RIDGE AND SURFACE TROF. MAY BE DIFFICULT TO GET
STORMS TO MOVE AS THEY DEVELOP IN WEAK WINDS UNDERNEATH UPPER HIGH
AND THEREFORE BELIEVE MOST OF THE CENTRAL AND ERN PB WILL REMAIN DRY.
ATMOSPHERE IS EXPECTED TO CONTINUE A SLOW DRYING TREND AS UPPER HIGH
DOMINATES...6STILL WITH 7H THTE RIDGE HOLDING STRONG EXPECT THAT
SW-WRN AREAS WARRANT WIDELY SCATTERED POPS THRU SAT.

CNM 99 20
MAF 99 -
MRF 87 20
P07 98 -

MURDOCH/FRAZAR

The office that day

Everything else NWS Midland/Odessa, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 18, 11:34 PM MDTFlash Flood WarningMAFEddy3 hr

Nearby

Flash Flood Warnings in New Mexico, 1996Every flash flood warning in 1996

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.