Alert archive / New Mexico / Flash Flood Warnings in 2012

Flash Flood Warning 13, NWS Albuquerque, NM

July 23, 2012Los Alamos County, Rio Arriba County, Sandoval County, New Mexico

NWS Albuquerque, NM issued this flash flood warning at Jul 23, 2012, 2:57 PM MDT for Los Alamos County, Rio Arriba County, Sandoval County, New Mexico. It was in force for 2 hr. 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 23, 2012, 2:57 PM MDT (20:57 UTC)
Expired
Jul 23, 2012, 5:00 PM MDT
In force
2 hr
Issued by
NWS Albuquerque, NM
Area
Storm-based polygon
Flood severity
None

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

The radar

The Albuquerque radar (KABX), 105 km from the middle of the area, began a volume at 20:57 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, 9.0 hours before the alert went out and 108 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 2012-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 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 2012-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -33 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
2 J/kg
Mixed-layer CIN
-285 J/kg
Mixed-layer LCL
2427 m above ground
0-6 km bulk shear
4 kt
0-1 km storm-relative helicity
-33 m²/s²
0-3 km storm-relative helicity
10 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.

078 
WGUS55 KABQ 232057
FFWABQ
NMC028-039-043-232300-
/O.NEW.KABQ.FF.W.0013.120723T2057Z-120723T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
257 PM MDT MON JUL 23 2012

THE NATIONAL WEATHER SERVICE IN ALBUQUERQUE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  EXTREME NORTHEASTERN LOS ALAMOS COUNTY IN NORTH CENTRAL NEW MEXICO
  EXTREME SOUTHEASTERN RIO ARRIBA COUNTY IN NORTH CENTRAL NEW MEXICO
  NORTHEASTERN SANDOVAL COUNTY IN NORTH CENTRAL NEW MEXICO

* UNTIL 500 PM MDT

* AT 255 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  VERY HEAVY RAIN FROM A THUNDERSTORM 15 MILES WEST OF SANTA CLARA
  PUEBLO...OR ABOUT 7 MILES NORTHWEST OF LOS ALAMOS. THE STORM
  PRODUCING VERY HEAVY RAIN WAS NEARLY STATIONARY.

  THIS WILL PRIMARILY IMPACT SANTA CLARA CANYON AND THE NORTHERN     
  REACHES OF THE LOS CONCHAS BURN SCAR.  0.42 INCHES OF              
  PRECIPITATION HAS ALREADY BEEN REPORTED AT NANAKA...OR POND 3...IN 
  SANTA CLARA CANYON. THE HEAVIEST RAINFALL LIKELY OCCURRED JUST     
  NORTHEAST OF THIS AREA...AND HEAVY FLOWS ARE EXPECTED DOWN THE     
  CANYON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RUNOFF FROM RAINFALL WILL CAUSE ELEVATED WATER LEVELS WITHIN 
VULNERABLE DRAINAGES IN AND DOWNSTREAM OF THE LOS CONCHAS FIRE BURN 
AREA.

&&

LAT...LON 3604 10646 3603 10624 3600 10607 3594 10608
      3594 10627 3595 10648

$$


34
3 follow-up statements
134 
WGUS55 KABQ 232107 CCA
FFWABQ
NMC028-039-043-232300-
/O.COR.KABQ.FF.W.0013.120723T2057Z-120723T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING...CORRECTED
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
257 PM MDT MON JUL 23 2012

THE NATIONAL WEATHER SERVICE IN ALBUQUERQUE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  EXTREME NORTHEASTERN LOS ALAMOS COUNTY IN NORTH CENTRAL NEW MEXICO
  EXTREME SOUTHEASTERN RIO ARRIBA COUNTY IN NORTH CENTRAL NEW MEXICO
  NORTHEASTERN SANDOVAL COUNTY IN NORTH CENTRAL NEW MEXICO

* UNTIL 500 PM MDT

* AT 255 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  VERY HEAVY RAIN FROM A THUNDERSTORM 15 MILES WEST OF SANTA CLARA
  PUEBLO...OR ABOUT 7 MILES NORTHWEST OF LOS ALAMOS. THE STORM
  PRODUCING VERY HEAVY RAIN WAS NEARLY STATIONARY.

  THIS WILL PRIMARILY IMPACT SANTA CLARA CANYON AND THE NORTHERN
  REACHES OF THE LAS CONCHAS BURN SCAR.  0.42 INCHES OF
  PRECIPITATION HAS ALREADY BEEN REPORTED AT NANAKA...OR POND 3...IN
  SANTA CLARA CANYON. THE HEAVIEST RAINFALL LIKELY OCCURRED JUST
  NORTHEAST OF THIS AREA...AND HEAVY FLOWS ARE EXPECTED DOWN THE
  CANYON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RUNOFF FROM RAINFALL WILL CAUSE ELEVATED WATER LEVELS WITHIN
VULNERABLE DRAINAGES IN AND DOWNSTREAM OF THE LOS CONCHAS FIRE BURN
AREA.

&&

LAT...LON 3604 10646 3603 10624 3600 10607 3594 10608
      3594 10627 3595 10648

$$


34
437 
WGUS75 KABQ 232213
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
413 PM MDT MON JUL 23 2012

NMC028-039-043-232300-
/O.CON.KABQ.FF.W.0013.000000T0000Z-120723T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LOS ALAMOS-SANDOVAL-RIO ARRIBA-
413 PM MDT MON JUL 23 2012

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 500 PM MDT FOR EXTREME
SOUTHEASTERN RIO ARRIBA...NORTHEASTERN SANDOVAL AND EXTREME
NORTHEASTERN LOS ALAMOS COUNTIES...

AT 412 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR THAT THE  
THUNDERSTORM PRODUCING VERY HEAVY RAIN 16 MILES WEST OF SANTA CLARA 
PUEBLO...OR ABOUT 7 MILES NORTHWEST OF LOS ALAMOS HAS ENDED. 
HOWEVER...HIGH AND FAST WATER FLOWS ARE STILL LIKELY ACROSS SANTA 
CLARA CANYON AS THE WATER FROM EARLIER HEAVY RAINS MOVES DOWN THE 
CANYON. 

LOCATIONS IMPACTED INCLUDE...
  SANTA CLARA CANYON...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RUNOFF FROM RAINFALL WILL CAUSE ELEVATED WATER LEVELS WITHIN 
VULNERABLE DRAINAGES IN AND DOWNSTREAM OF THE LAS CONCHAS FIRE BURN 
AREA.

&&

LAT...LON 3604 10646 3603 10624 3600 10607 3594 10608
      3594 10627 3595 10648

$$


34
641 
WGUS75 KABQ 232256
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
456 PM MDT MON JUL 23 2012

NMC028-039-043-232304-
/O.EXP.KABQ.FF.W.0013.000000T0000Z-120723T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LOS ALAMOS-SANDOVAL-RIO ARRIBA-
456 PM MDT MON JUL 23 2012

...FLASH FLOOD WARNING WILL EXPIRE AT 500 PM MDT FOR SANTA CLARA 
CANYON...

NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THE RAINFALL HAS 
ENDED OVER THE NORTHERN PORTION OF THE LAS CONCHAS BURN SCAR. SOME 
MINOR FLOODING MAY CONTINUE...BUT THE THREAT FOR FLASH FLOODING IS 
ENDING. THUS...THE FLASH FLOOD WARNING HAS BEEN ALLOWED TO EXPIRE.

A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 515 PM FOR CENTRAL AND 
SOUTHERN PORTIONS OF THE LAS CONCHAS BURN SCAR. 

LAT...LON 3604 10646 3603 10624 3600 10607 3594 10608
      3594 10627 3595 10648

$$


34

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 23, 11:27 AM MDTAreal Flood AdvisoryABQLincoln108 min
Jul 23, 12:36 PM MDTAreal Flood AdvisoryABQSan Miguel, Santa Fe114 min
Jul 23, 12:46 PM MDTAreal Flood AdvisoryABQSocorro119 min
Jul 23, 1:30 PM MDTAreal Flood AdvisoryABQCibola2 hr
Jul 23, 1:36 PM MDTAreal Flood AdvisoryABQSocorro114 min
Jul 23, 2:00 PM MDTAreal Flood AdvisoryABQRio Arriba, Sandoval2 hr
Jul 23, 2:09 PM MDTAreal Flood AdvisoryABQCatron, Socorro111 min
Jul 23, 2:15 PM MDTAreal Flood AdvisoryABQSanta Fe2 hr
Jul 23, 2:28 PM MDTAreal Flood AdvisoryABQLos Alamos, Rio Arriba, Sandoval2 hr
Jul 23, 2:49 PM MDTAreal Flood AdvisoryABQTorrance116 min
Jul 23, 3:10 PM MDTFlash Flood WarningABQLos Alamos, Sandoval, Santa Fe2 hr
Jul 23, 3:48 PM MDTAreal Flood AdvisoryABQSocorro117 min
Jul 23, 5:28 PM MDTAreal Flood AdvisoryABQMcKinley, Sandoval2 hr
Jul 23, 5:31 PM MDTAreal Flood AdvisoryABQBernalillo, Valencia119 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.