Alert archive / New Mexico / Flash Flood Warnings in 2012

Flash Flood Warning 22, NWS Albuquerque, NM

August 3, 20124 counties in New Mexico

NWS Albuquerque, NM issued this flash flood warning at Aug 3, 2012, 1:37 PM MDT for 4 counties in New Mexico. It was in force for 75 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
Aug 3, 2012, 1:37 PM MDT (19:37 UTC)
Expired
Aug 3, 2012, 2:52 PM MDT
In force
75 min
Issued by
NWS Albuquerque, NM
Area
Storm-based polygon
Flood severity
None

Counties Los Alamos County, NM, Rio Arriba County, NM, Sandoval County, NM, Santa Fe County, NM

The radar

The Albuquerque radar (KABX), 96 km from the middle of the area, began a volume at 19:39 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

Albuquerq/Krtlnd, NM (KABQ), launched 12:00Z, 7.6 hours before the alert went out and 99 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 12:00Z on 2012-08-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 4 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 12:00Z on 2012-08-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -29 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
4 J/kg
Mixed-layer CIN
-399 J/kg
Mixed-layer LCL
2189 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
-29 m²/s²
0-3 km storm-relative helicity
-4 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.

548 
WGUS55 KABQ 031937
FFWABQ
NMC028-039-043-049-032130-
/O.NEW.KABQ.FF.W.0022.120803T1937Z-120803T2130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
137 PM MDT FRI AUG 3 2012

THE NATIONAL WEATHER SERVICE IN ALBUQUERQUE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CENTRAL LOS ALAMOS COUNTY IN NORTH CENTRAL NEW MEXICO
  EXTREME SOUTHEASTERN RIO ARRIBA COUNTY IN NORTH CENTRAL NEW MEXICO
  EXTREME EAST CENTRAL SANDOVAL COUNTY IN NORTH CENTRAL NEW MEXICO
  NORTHWESTERN SANTA FE COUNTY IN NORTH CENTRAL NEW MEXICO

* UNTIL 330 PM MDT

* AT 131 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  VERY HEAVY RAIN FROM A THUNDERSTORM NEAR LOS ALAMOS. THE STORM
  PRODUCING VERY HEAVY RAIN WAS NOVING TO THE EAST/NORTHEAST AT 
  10 MPH. EXPECT BETWEEN 0.75 TO 1.25 INCHES OF RAINFALL FROM 
  THIS STORM. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3594 10637 3594 10619 3585 10620 3585 10642

$$
50
2 follow-up statements
100 
WGUS75 KABQ 032023
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
223 PM MDT FRI AUG 3 2012

NMC028-039-043-049-032130-
/O.CON.KABQ.FF.W.0022.000000T0000Z-120803T2130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LOS ALAMOS-SANDOVAL-SANTA FE-RIO ARRIBA-
223 PM MDT FRI AUG 3 2012

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 330 PM MDT FOR EXTREME
SOUTHEASTERN RIO ARRIBA...NORTHWESTERN SANTA FE...EAST CENTRAL
SANDOVAL AND CENTRAL LOS ALAMOS COUNTIES...

AT 214 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A THUNDERSTORM PRODUCING LIGHT TO MODERATE RAIN NEAR LOS ALAMOS.
THE STORM IS WEAKENING. THE QUEMAZON GAUGE REPORTED 1.3 INCHES IN
30 MINUTES. ADDITIONAL RAINFALL WILL RANGE BETWEEN A TENTH TO A 
QUARTER OF AN INCH. 

LOCATIONS IMPACTED INCLUDE...
  NORTHERN LOS ALAMOS COUNTY...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WATER IN ARROYOS MAY TRAVEL MANY MILES AND TAKE HOURS TO REACH YOUR
LOCATION FROM UPSTREAM RAIN AREAS. REMAIN ALERT TO FLOODED ROAD
CROSSINGS EVEN HOURS LATER.

&&

LAT...LON 3594 10637 3594 10619 3585 10620 3585 10642

$$
50
088 
WGUS75 KABQ 032052
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
252 PM MDT FRI AUG 3 2012

NMC028-039-043-049-032102-
/O.CAN.KABQ.FF.W.0022.000000T0000Z-120803T2130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LOS ALAMOS-SANDOVAL-SANTA FE-RIO ARRIBA-
252 PM MDT FRI AUG 3 2012

...FLASH FLOOD WARNING HAS BEEN CANCELLED FOR EXTREME SOUTHEASTERN
RIO ARRIBA...NORTHWESTERN SANTA FE...EAST CENTRAL SANDOVAL AND
CENTRAL LOS ALAMOS COUNTIES...

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

LAT...LON 3594 10637 3594 10619 3585 10620 3585 10642

$$
50

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 2, 7:03 PM MDTAreal Flood AdvisoryABQCibola117 min
Aug 2, 8:26 PM MDTSpecial Weather StatementABQSandoval34 min
Aug 2, 9:08 PM MDTSpecial Weather StatementABQBernalillo7 min
Aug 2, 9:27 PM MDTAreal Flood AdvisoryABQSandoval108 min
Aug 3, 10:58 AM MDTFlash Flood WatchABQ8 hr
Aug 3, 12:36 PM MDTAreal Flood AdvisoryABQLos Alamos, Rio Arriba, Sandoval114 min
Aug 3, 12:54 PM MDTFlash Flood WarningABQLos Alamos, Rio Arriba, Sandoval2 hr
Aug 3, 1:09 PM MDTAreal Flood AdvisoryABQCatron2 hr
Aug 3, 1:13 PM MDTAreal Flood AdvisoryABQLincoln2 hr
Aug 3, 1:25 PM MDTAreal Flood AdvisoryABQLos Alamos, Rio Arriba, Sandoval, Santa Fe2 hr
Aug 3, 2:07 PM MDTAreal Flood AdvisoryABQBernalillo, Cibola, McKinley, Sandoval113 min
Aug 3, 2:11 PM MDTAreal Flood AdvisoryABQCatron, Cibola, Socorro2 hr
Aug 3, 4:13 PM MDTSpecial Weather StatementABQBernalillo32 min
Aug 3, 4:16 PM MDTSevere Thunderstorm WarningABQBernalillo, Sandoval, Santa Fe25 min
Aug 3, 4:31 PM MDTAreal Flood AdvisoryABQLos Alamos, Rio Arriba, Sandoval, Santa Fe89 min
Aug 3, 5:14 PM MDTSpecial Weather StatementABQCurry46 min
Aug 3, 5:45 PM MDTSpecial Weather StatementABQSanta Fe15 min
Aug 3, 5:57 PM MDTSpecial Weather StatementABQCurry33 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.