Alert archive / New Mexico / Flash Flood Warnings in 2012

Flash Flood Warning 30, NWS Albuquerque, NM

August 16, 2012Bernalillo County, Sandoval County, New Mexico

NWS Albuquerque, NM issued this flash flood warning at Aug 16, 2012, 7:44 PM MDT for Bernalillo County, Sandoval County, New Mexico. It was in force for 2 hr. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Aug 16, 2012, 7:44 PM MDT (01:44 UTC)
Expired
Aug 16, 2012, 9:45 PM MDT
In force
2 hr
Issued by
NWS Albuquerque, NM
Area
Storm-based polygon
Flood severity
None

Counties Bernalillo County, NM, Sandoval County, NM

The radar

The Albuquerque radar (KABX), 27 km from the middle of the area, began a volume at 01:44 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.

What was reported inside it

TimeReportWhereRemark
Aug 16, 8:20 PM MDTFLASH FLOOD1 N Sandia Pueblo, NMWATER AND DEBRIS OVER NM313 NEAR SANDIA WASH.
Aug 16, 8:27 PM MDTFLASH FLOODSandia Pueblo, NMFLASH FLOODING ON ROUTE 313 WHERE IT CROSSES SANDIA WASH

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Albuquerq/Krtlnd, NM (KABQ), launched 00:00Z, 1.7 hours before the alert went out and 22 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, Albuquerq/Krtlnd, NM at 00:00Z on 2012-08-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 96 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, Albuquerq/Krtlnd, NM at 00:00Z on 2012-08-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 41 square meters per square second.193958Sfc1 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
96 J/kg
Mixed-layer CIN
-69 J/kg
Mixed-layer LCL
2733 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
41 m²/s²
0-3 km storm-relative helicity
183 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

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

482 
WGUS55 KABQ 170144
FFWABQ
NMC001-043-170345-
/O.NEW.KABQ.FF.W.0030.120817T0144Z-120817T0345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
744 PM MDT THU AUG 16 2012

THE NATIONAL WEATHER SERVICE IN ALBUQUERQUE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  NORTH CENTRAL BERNALILLO COUNTY IN CENTRAL NEW MEXICO
  SOUTHEASTERN SANDOVAL COUNTY IN NORTH CENTRAL NEW MEXICO

* UNTIL 945 PM MDT

* AT 740 PM MDT...LAW ENFORCEMENT OFFICIALS REPORTED FLASH FLOODING
  FROM THUNDERSTORMS OVER SANDIA PUEBLO...OR ABOUT 6 MILES SOUTHEAST
  OF BERNALILLO...MOVING EAST AT 5 MPH. ADDITIONAL RAINFALL OF UP TO
  A HALF INCH IS POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE INTO AREAS WHERE WATER COVERS THE ROADWAY. MANY FLASH
FLOOD DEATHS OCCUR IN AUTOMOBILES.

&&

LAT...LON 3524 10659 3528 10659 3530 10657 3529 10645
      3518 10647 3520 10663

$$
2 follow-up statements
813 
WGUS75 KABQ 170211
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
811 PM MDT THU AUG 16 2012

NMC001-043-170345-
/O.CON.KABQ.FF.W.0030.000000T0000Z-120817T0345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SANDOVAL-BERNALILLO-
811 PM MDT THU AUG 16 2012

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 945 PM MDT FOR NORTH
CENTRAL BERNALILLO AND SOUTHEASTERN SANDOVAL COUNTIES...

AT 806 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
ANOTHER THUNDERSTORM ABOUT TO MOVE OVER THE SANDIA PUEBLO FROM THE 
WEST. THIS STORM WILL PRODUCE AN ADDITIONAL QUARTER TO ONE HALF INCH 
OF RAIN BY 9 PM.  THIS STORM WAS MOVING TOWARD THE EAST AT 15 MPH. 
I-25 WILL BE IMPACTED BY ADDITIONAL HEAVY RAIN AND HEAVY PONDING 
FROM NORTHERN ALBUQUERQUE TO BERNALILLO.

LOCATIONS IMPACTED INCLUDE...
  SANDIA PUEBLO...
  RURAL SOUTHEASTERN SANDOVAL COUNTY...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLASH FLOODING OF SMALL
STREAMS...ARROYOS AND DITCHES...HIGHWAYS...STREETS AND UNDERPASSES AS
WELL AS POOR DRAINAGE AND LOW LYING AREAS.

&&

LAT...LON 3524 10659 3528 10659 3530 10657 3529 10645
      3518 10647 3520 10663

$$
643 
WGUS75 KABQ 170347
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
947 PM MDT THU AUG 16 2012

NMC001-043-170357-
/O.EXP.KABQ.FF.W.0030.000000T0000Z-120817T0345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SANDOVAL-BERNALILLO-
947 PM MDT THU AUG 16 2012

...FLASH FLOOD WARNING HAS EXPIRED FOR NORTH CENTRAL BERNALILLO AND
SOUTHEASTERN SANDOVAL COUNTIES...

NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THE RAINFALL WAS
ENDING ACROSS THE WARNED AREA...AND THE FLASH FLOOD THREAT WAS
DIMINISHING. SOME MINOR FLOODING MAY CONTINUE...BUT THE THREAT FOR
FLASH FLOODING IS ENDING. THUS...THE FLASH FLOOD WARNING HAS BEEN
ALLOWED TO EXPIRE.

LAT...LON 3524 10659 3528 10659 3530 10657 3529 10645
      3518 10647 3520 10663

$$

SHOEMAKE

The office that day

Everything else NWS Albuquerque, NM issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 16, 6:26 PM MDTAreal Flood AdvisoryABQChaves, Roosevelt109 min
Aug 16, 6:30 PM MDTSpecial Weather StatementABQRoosevelt45 min
Aug 16, 6:35 PM MDTSevere Thunderstorm WarningABQBernalillo, Santa Fe, Torrance55 min
Aug 16, 6:50 PM MDTSevere Thunderstorm WarningABQRoosevelt27 min
Aug 16, 6:57 PM MDTAreal Flood AdvisoryABQBernalillo, Sandoval93 min
Aug 16, 7:08 PM MDTAreal Flood AdvisoryABQBernalillo, Sandoval, Santa Fe, Torrance82 min
Aug 16, 7:12 PM MDTAreal Flood AdvisoryABQSandoval, Santa Fe108 min
Aug 16, 7:20 PM MDTFlash Flood WarningABQSanta Fe, Torrance3 hr
Aug 16, 7:57 PM MDTAreal Flood AdvisoryABQRoosevelt2 hr
Aug 17, 1:37 PM MDTAreal Flood AdvisoryABQLincoln113 min
Aug 17, 2:34 PM MDTSpecial Weather StatementABQTaos26 min
Aug 17, 3:01 PM MDTSpecial Weather StatementABQMora44 min
Aug 17, 3:26 PM MDTSpecial Weather StatementABQMora49 min
Aug 17, 3:54 PM MDTAreal Flood AdvisoryABQColfax, Harding, Mora2 hr
Aug 17, 4:33 PM MDTSpecial Weather StatementABQUnion42 min
Aug 17, 4:44 PM MDTAreal Flood AdvisoryABQLos Alamos, Sandoval2 hr
Aug 17, 4:46 PM MDTSpecial Weather StatementABQLos Alamos29 min
Aug 17, 5:02 PM MDTFlash Flood WarningABQSandoval118 min
Aug 17, 5:11 PM MDTSpecial Weather StatementABQUnion49 min
Aug 17, 5:30 PM MDTAreal Flood AdvisoryABQUnion2 hr
Aug 17, 5:34 PM MDTSpecial Weather StatementABQSanta Fe26 min
Aug 17, 5:36 PM MDTSpecial Weather StatementABQColfax39 min
Aug 17, 5:44 PM MDTSpecial Weather StatementABQ31 min

Nearby

Flash Flood Warnings in New Mexico, 2012Every flash flood warning in 2012

Sources

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