Alert archive / New Mexico / Flash Flood Warnings in 1986

Flash Flood Warning 24, NWS Midland/Odessa, TX

June 26, 1986Chaves County, Eddy County, New Mexico

NWS Midland/Odessa, TX issued this flash flood warning at Jun 26, 1986, 6:55 PM MDT for Chaves County, Eddy County, New Mexico. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Jun 26, 1986, 6:55 PM MDT (00:55 UTC)
Expired
Jun 26, 1986, 10:00 PM MDT
In force
3 hr
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

Counties Chaves County, NM, Eddy County, NM

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

El Paso Intl Airport, TX (KELP), launched 00:00Z, 0.9 hours before the alert went out and 226 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, El Paso Intl Airport, TX at 00:00Z on 1986-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 827 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, El Paso Intl Airport, TX at 00:00Z on 1986-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 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
827 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
1710 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
0 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 KABQ 270055
FFWABQ
NMC005-015-027-035-270400-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
655 PM MDT THU JUN 26 1986

THE NATIONAL WEATHER SERVICE HAS ISSUED A FLASH FLOOD WARNING
EFFECTIVE UNTIL 1000 PM MDT FOR PEOPLE IN THE FOLLOWING COUNTIES OF
SOUTHEAST NEW MEXICO...WESTERN CHAVES...WESTERN EDDY...EASTERN
LINCOLN AND EASTERN OTERO

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR HAS
ACTUALLY BEEN REPORTED. TAKE NECESSARY PRECAUTIONS FOR THE PROTECTION
OF LIFE AND PROPERTY IMEDIATELY.

HEAVY RAINS HAVE CONTINUED ALONG THE EASTERN SLOPES OF THE SACRAMENTO
MOUNTAINS THIS AFTERNOON AND EVENING. THE RAINS WILL TAPER OFF LATER
TONIGHT BUT NOT BEFORE ADDING MORE RUNOFF TO ALREADY SWOLLEN STREAMS
IN THE AREA. SEVERAL REPORTS HAVE BEEN RECIEVED OF FLOODING ALONG THE
TRIBUTARIES OF THE PECOS RIVER FROM THE RUIDOSO AREA SOUTHWARD TO THE
TEXAS BORDER AND MORE OF THE SAME CAN BE EXPECTED OVER THE NEXT FEW
HOURS OVER EASTERN LINCOLN AND EASTERN OTERO COUNTIES AND OVER THE
WESTERN PORTIONS OF CHAVES AND EDDY COUNTIES.

STREAMS, RIVERS AND NORMALLY DRY ARROYOS CAN BECOME KILLERS IN HEAVY
RAINS. REMEMBER THAT MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO
NOT ATTEMPT TO CROSS BRIDGES, DIPS OR ARROYOS IF WATER COVERS THE
RAODWAY. NEVER ATTEMPT TO CROSS EVEN A SMALL FLOWING STREAM ON FOOT.

ADDITIONAL STATEMENTS AND WARNINGS WILL BE ISSUED AS CONDITIONS WARRANT.

MJF

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.

In the hours before

Special weather statement, Jun 26, 6:47 PM MDT, 8 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
740 PM CDT THU 26 JUN 1986

     ...HEAVY RAINFALL IN SOUTHERN NEW MEXICO...

AT 730 PM...VERY HEAVY THUNDERSTORMS WERE LOCATED IN EDDY COUNTY MOVING
NORTH INTO CHAVES COUNTY. THESE THUNDERSTORMS ARE CAPABLE OF PRODUCING
IN EXCESS OF 2 INCHES OF RAINFALL IN A VERY SHORT TIME.

THE GROUND IN SOUTHERN NEW MEXICO AND WEST TEXAS IS SATURATED AFTER THE
HEAVY RAINS OF THE PAST SEVERAL DAY. VERY MOIST AND UNSTABLE AIR
CONTINUES OVER THE AREA CAUSING A THREAT OF FLASH FLOODING IN ANY
LOW LYING AREA OR STREAM.

AVOID ROADS THAT PRESENT KNOWN FLOOD PROBLEMS. BE PREPARED TO TAKE QUICK
ACTIONS AND LISTEN TO NOAA WEATHER RADIO FOR UPDATES AND POSSIBLE
WARNINGS.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 26, 10:00 PM MDTFlash Flood WarningMAFChaves, Eddy3 hr

Nearby

Flash Flood Warnings in New Mexico, 1986Every flash flood warning in 1986

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.