Alert archive / New Mexico / Flash Flood Warnings in 2002

Flash Flood Warning 3, NWS El Paso, TX

July 16, 2002Doña Ana County, New Mexico

NWS El Paso, TX issued this flash flood warning at Jul 16, 2002, 6:33 PM MDT for Doña Ana County, New Mexico. It was in force for 57 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 16, 2002, 6:33 PM MDT (00:33 UTC)
Expired
Jul 16, 2002, 7:30 PM MDT
In force
57 min
Issued by
NWS El Paso, TX
Area
Counties, with a storm outline in the text

County Doña Ana County, NM

The radar

The El Paso radar (KEPZ), 77 km from the middle of the area, began a volume at 00:36 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

Santa Teresa, NM (KEPZ), launched 00:00Z, 0.6 hours before the alert went out and 78 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, Santa Teresa, NM at 00:00Z on 2002-07-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 33 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, Santa Teresa, NM at 00:00Z on 2002-07-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 59 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
33 J/kg
Mixed-layer CIN
-96 J/kg
Mixed-layer LCL
2150 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
59 m²/s²
0-3 km storm-relative helicity
104 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 KEPZ 170033
FFWELP
NMC013-170130-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE EL PASO TX
631 PM MDT TUE JUL 16 2002

THE NATIONAL WEATHER SERVICE IN EL PASO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CENTRAL DONA ANA COUNTY IN NEW MEXICO

* UNTIL 730 PM MDT

* AT 626 PM MDT...WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE 
THUNDERSTORM WITH VERY HEAVY RAIN 10 MILES WEST OF RADIUM SPRINGS. 
LITTLE MOVEMENT WAS INDICATED.

* OTHER LOCATIONS IN THE WARNING INCLUDE LEASBURG

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 FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE. IF YOUR VEHICLE STALLS, ABANDON IT IMMEDIATELY AND SEEK
HIGHER GROUND.

STAY TUNED TO YOUR WEATHER RADIO OR LOCAL BROADCAST MEDIA OUTLETS FOR
THE LATEST WEATHER INFORMATION.

LAT...LON 3240 10716 3243 10682 3273 10686 3257 10720
3 follow-up statements
000 
WGUS74 KEPZ 170109
FFSELP
NMC013-170200-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE EL PASO TX
707 PM MDT TUE JUL 16 2002

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM FOR
NORTHWEST DONA ANA COUNTY...

A CLUSTER OF FORMERLY SEVERE THUNDERSTORM BETWEEN HATCH AND
RADIUM SPRINGS HAS REMAINED STATIONARY FOR ABOUT AN HOUR JUST
WEST OF INTERSTATE 25.  THE AREA RECEIVING THE MOST RAIN IS OVER
THE SIERRA DE LAS UVAS MOUNTAINS.  RADAR ESTIMATES OF UP TO FOUR
INCHES HAVE FALLEN OVER THIS AREA. AN OBSERVATION SITE IN THE
SAME MOUNTAINS DID RECORD ALMOST FOUR INCHES OF RAIN OVER THE
LAST HOUR.

THESE STORMS ARE COLLAPSING AND DIMINISHING IN INTENSITY...
HOWEVER RAIN IS EXPECTED TO CONTINUE OVER THE AREA FOR THE NEXT
HOUR. DRAINAGES AND ARROYOS WHICH DRAIN EAST FROM THE SIERRA DE
LAS UVAS MOUNTAINS INTO THE RIO GRANDE ARE LIKELY TO BE RUNNING
AND SOME MANY BE OUT OF THERE BANKS. EXPECT FLOODED LOW WATER
CROSSINGS AND ARROYOS WEST OF INTERSTATE 25 BETWEEN HATCH AND
LEASBURG.

MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT ATTEMPT TO
CROSS BRIDGES... DIPS... OR LOW WATER CROSSINGS IF WATER COVERS
THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM... EVEN A SMALL
ONE... ON FOOT. TO ESCAPE RISING WATER MOVE TO HIGHER GROUND.
FLOODING OF SOME AREAS MAY BE DELAYED WELL AFTER THE RAIN STOPS
AS WATER CONTINUES TO DRAIN.
000 
WGUS74 KEPZ 170137
FFSELP
NMC013-170230-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE EL PASO TX
735 PM MDT TUE JUL 16 2002

...FLASH FLOOD WARNING FOR NORTH CENTRAL DONA ANA COUNTY
WILL BE ALLOWED TO EXPIRE AT 730 PM MDT...

LIGHT RAIN CONTINUES TO FALL OVER NORTH CENTRAL DONA ANA COUNTY
BUT THE STORMS THAT PRODUCED THE HEAVY RAINFALL HAS DISSIPATED.
THEREFORE THE THREAT OF CONTINUED HEAVY RAIN HAS DIMINISHED.

THE HEAVY RAIN FROM THE EARLIER STORMS WILL CONTINUE TO DRAIN
TOWARDS THE RIO GRANDE FROM THE SIERRA DE LAS UVAS HIGH COUNTRY
THEREFORE LOCALIZED  FLOODING OF DRAINAGES AND LOW AREA IS STILL
A GOOD POSSIBILITY. THE AREA TO BE ESPECIALLY CONCERNED WITH IS
THE AREA FROM HATCH SOUTH TO LEASBURG AND GENERALLY WEST AND
ALONG THE RIO GRANDE. LAS CRUCES CENTRAL DISPATCH REPORTED
FLOODED AND WASHED OUT ROADS NEAR RINCON.

AREA RESIDENTS SHOULD MONITOR FLOOD CONDITIONS... AND BE PREPARED
TO MOVE TO HIGHER GROUND... SHOULD FLOOD WATERS THREATEN. IF
FLASH FLOODING IS OBSERVED... ACT QUICKLY. MOVE TO HIGHER GROUND
TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS SUBJECT TO FLOODING
WHEN WATER BEGINS RISING.
000 
WGUS74 KEPZ 170155
FFSELP
NMC013-170300-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE EL PASO TX
755 PM MDT TUE JUL 16 2002

...FLASH FLOOD WARNING FOR NORTH CENTRAL DONA ANA COUNTY
HAS EXPIRED AT 730 PM MDT...

THE HEAVY RAIN FROM THE EARLIER STORMS WILL CONTINUE TO DRAIN 
TOWARDS THE RIO GRANDE FROM THE SIERRA DE LAS UVAS HIGH COUNTRY 
THEREFORE LOCALIZED FLOODING OF DRAINAGES AND LOW AREA IS STILL A 
GOOD POSSIBILITY. THE AREA TO BE ESPECIALLY CONCERNED WITH IS THE 
AREA FROM HATCH SOUTH TO LEASBURG AND GENERALLY WEST AND ALONG THE 
RIO GRANDE. DONA ANA COUNTY SHERIFF REPORT THAT HIGHWAY 185 IS 
WASHED OUT AT MILE MARKER 22 NEAR RADIUM SPRINGS...AND ALSO NEAR THE 
RAYOS DEL SOL INTERSECTION AT RINCON. 

LIGHT RAIN CONTINUES TO FALL OVER NORTH CENTRAL DONA ANA COUNTY THE 
THREAT OF CONTINUED HEAVY RAIN HAS DIMINISHED. STILL AREA RESIDENTS 
SHOULD MONITOR FLOOD CONDITIONS... AND BE PREPARED TO MOVE TO HIGHER 
GROUND... SHOULD FLOOD WATERS THREATEN. IF FLASH FLOODING IS 
OBSERVED... ACT QUICKLY. MOVE TO HIGHER GROUND TO ESCAPE FLOOD 
WATERS. DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS 
RISING.

$$
BIRD

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 16, 6:16 PM MDTSevere Thunderstorm WarningEPZDoña Ana44 min

Nearby

Flash Flood Warnings in New Mexico, 2002Every flash flood warning in 2002

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.