Flash Flood Warning 24, NWS Albuquerque, NM

177 
WGUS75 KABQ 060116
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
716 PM MDT SUN AUG 5 2012

NMC006-060215-
/O.CON.KABQ.FF.W.0024.000000T0000Z-120806T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CIBOLA-
716 PM MDT SUN AUG 5 2012

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 815 PM MDT FOR CENTRAL
CIBOLA COUNTY...

AT 710 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A FLASH FLOODING THREAT NEAR EL MORRO...OR ABOUT 25 MILES 
SOUTH OF THOREAU. STORMS WERE CONTINUING TO DRIFT NORTHWARD VERY 
SLOWLY...PRODUCING PERSISTENT MODERATE RAINFALL. AN ESTIMATED 3 
INCHES OF RAINFALL HAS ALREADY FALLEN IN PARTS OF THE WARNED AREA.

LOCATIONS IMPACTED INCLUDE...
  RURAL CENTRAL CIBOLA COUNTY...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT ATTEMPT TO DRIVE THROUGH FLOODED LOW WATER CROSSINGS. MANY 
FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES.

TO REPORT FLOODING OR SEVERE WEATHER...CONTACT THE NATIONAL WEATHER 
SERVICE FORECAST OFFICE IN ALBUQUERQUE AT 1-888-386-7637.

&&

LAT...LON 3526 10830 3520 10797 3492 10800 3488 10812
      3490 10836

$$

SHOEMAKE

614 
WGUS75 KABQ 060212
FFSABQ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
812 PM MDT SUN AUG 5 2012

NMC006-060221-
/O.EXP.KABQ.FF.W.0024.000000T0000Z-120806T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CIBOLA-
812 PM MDT SUN AUG 5 2012

...FLASH FLOOD WARNING WILL EXPIRE AT 815 PM MDT FOR CENTRAL CIBOLA
COUNTY...

NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED LIGHT TO LOCALLY 
MODERATE RAINFALL WILL CONTINUE OVER THE AREA...HOWEVER 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 3526 10830 3520 10797 3492 10800 3488 10812
      3490 10836

$$
GUYER

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
610 PM MDT SUN AUG 5 2012

.AVIATION...
00Z TAF CYCLE
ANOTHER FAIRLY ACTIVE CONVECTIVE DAY WAS REALIZED TODAY...BUT MAINLY
JUST ACROSS THE NW THIRD OR SO OF THE STATE. THROUGH THIS EVE EXPECT
SCT TO LOCALLY NUMROUS SHRA AND TSRA AGAIN MOSTLY WEST AND NORTH NM.
STRONGEST STORMS WILL LIKELY ALSO REMAIN MAINLY N AND W WITH
LOCALIZED AND RELATIVELY SHORT LIVED MFVR CIGS AS WELL AS ISOLATED
INSTANCES OF SMALL HAIL ASSOCIATED WITH STRONGER TSRA. TSRA
MENTIONED ONLY IN SAF...LVS AND FMN TO ACCOUNT FOR BEST CHANCE
LOCALES FOR TSRA. OTHERWISE IN AREAS ALREADY WORKED OVER IN WEST OR
OTHERWISE TOO UNLIKELY TO PICK UP A TSRA IN CENTRAL AND E NM EITHER
VCSH MENTIONED OR NOTHING AT ALL.. MOST IF NOT ALL TSRA SHOULD
DISSIPATE BY OR WITHIN A COUPLE HOURS OF MIDNIGHT. WHILE SOME SHRA
AND TSRA LIKELY TO DEVELOP MON MAINLY AFTER 19Z...COVERAGE AND
INTENSITY SHOULD OVERALL BE A LITTLE LESS THAN TODAY.

43

&&

.PREV DISCUSSION...315 PM MDT SUN AUG 5 2012...
AS EXPECTED...SOMEWHAT OF A SLOW START TO THE SHOWER AND THUNDERSTORM
DEVELOPMENT THIS AFTERNOON. PRECIPITABLE WATER VALUES IN THE FLASH
FLOOD WATCH AREA REMAIN ABOUT 120-150 PERCENT OF NORMAL SO NO
CHANGES TO THE ONGOING WATCH. LOW LEVEL GULF MOISTURE COMBINING
WITH MID LEVEL MONSOON MOISTURE PLUME TO GET PWAT VALUES UP THIS
HIGH. STORMS FIRING OVER THE WEST-CENTRAL MTNS ARE MOVING NORTH
AROUND 15 KTS BUT TRAINING OF SHOWERS AND STORMS OVER THE SAME
AREA/DRAINAGE REMAINS THE MAIN CONCERN. DOPPLER RADAR ESTIMATING
OVER 2 INCHES OF RAIN HAVE FALLEN FROM ONE CELL OR CELLS TRAINING
OVER THOREAU IN THE PAST HOUR AND A HALF. ELSEWHERE...STORMS ARE
DEVELOPING OVER THE NORTHERN MOUNTAINS AND SUSPECT THAT STORMS WILL
BEGIN FIRING OVER OTHER MOUNTAIN LOCATIONS SHORTLY...AS MORE
SURFACE HEATING ALLOWS UPDRAFTS TO PUNCH THROUGH THE SUBSIDENCE
INVERSION AROUND 14K FEET AGL.

MODELS ARE IN VERY GOOD TO EXCELLENT AGREEMENT FOR MONDAY...SLIDING
THE CENTER OF THE UPPER LEVEL HIGH OVER NORTHWEST NM. STEERING
LEVEL FLOW GRADUALLY BECOMES NORTH/NORTHWESTERLY OVER THE NORTH
AND NORTHEAST TO EASTERLY OVER THE SOUTHWEST MOUNTAINS. RESIDUAL
MOISTURE WILL COMBINE WITH THE ELEVATED HEAT SOURCES/MOUNTAINS TO
GET SCATTERED SHOWERS AND THUNDERSTORMS GOING MONDAY AFTERNOON.
HIGH RESOLUTION MODELS INDICATING THAT STORMS MOVING SOUTH FROM
THE JEMEZ MOUNTAINS COULD BRING A ROUND OF THUNDERSTORMS TO
BERNALILLO AND THE ALBUQUERQUE METRO AREA EARLY MONDAY EVENING.
AND WITH STORM MOTION BECOMING NORTHWESTERLY MONDAY LATE
AFTERNOON AND EVENING...SHOWERS AND STORMS WILL MOVE OFF THE
SANGRE DE CRISTOS OUT ONTO THE NORTHEAST HIGHLANDS AND PLAINS.
TUESDAY LOOKS VERY SIMILAR TO MONDAY WITH ONE EXCEPTION. AS THE
UPPER HIGH CENTER SHIFTS FAR ENOUGH WESTWARD...NELY FLOW AT ALL
LEVELS DEVELOPS AND BRINGS GULF MOISTURE TO THE NERN PLAINS AND
CENTRAL HIGHLANDS TUESDAY AFTERNOON AND EVENING. THE MOIST NELY
FLOW COMBINES WITH A WEAK WAVE TRANSLATING AROUND THE UPPER HIGH
TO BRING HIGHER STORM CHANCES FROM THE CENTRAL MOUNTAINS EWD
TUESDAY AFTERNOON AND EVENING.

SIMILAR UPPER LEVEL AND SURFACE PATTERN CONTINUES INTO WEDNESDAY.
DRIER MID AND UPPER LEVEL AIR BEGINS TO FILTER INTO CENTRAL AND
SRN NM THURSDAY...WITH THE BEST THUNDERSTORM CHANCES OVER THE NRN
MOUNTAINS. FRIDAY LOOKS...AT THIS POINT...LIKE THE DOWN DAY FOR
THUNDERSTORMS THIS WEEK...OUTSIDE OF THE NRN AND WRN MOUNTAINS BUT WITH
A NELY STEERING LEVEL FLOW IN PLACE...CANNOT RULE OUT SLIGHT
CHANCES/ISOLATED STORMS FOR THE CENTRAL VALLEYS AS STORMS MOVE
SOUTHWESTWARD.

EXCELLENT AGREEMENT IN THE MEDIUM RANGE OPERATIONAL MODELS EXISTS FOR
NEXT WEEKEND. UPPER HIGH REMAINS FAR ENOUGH NORTHWEST OF THE STATE
FOR OCCASIONAL SHORT-WAVES/DISTURBANCES TO ROTATE AROUND THE HIGH CENTER
AND INITIATE A NORTHEAST TO ELY SURFACE FLOW OVER THE REGION...RECHARGING
SFC MOISTURE. THIS NW FLOW ALOFT IS QUITE THE FAVORABLE PATTERN
FOR THE NORTHEAST AND EAST CENTRAL PLAINS. LONG RANGE FORECASTS GET
QUITE INTERESTING. LATEST ECMWF FORECASTS A MAJOR BLOCKING PATTERN
(OMEGA BLOCK) OVER THE GULF OF ALASKA...FORCING A LARGE AND
UNSEASONABLY DEEP CLOSED UPPER LEVEL LOW OVER THE PACNW. THIS
PATTERN WOULD FORCE THE UPPER HIGH BACK OVER THE SRN PLAINS STATES
AND POSSIBLY OPEN THE DOOR FOR A DEEP SOUTHERLY FETCH OF
SUBTROPICAL/TROPICAL MOISTURE INTO THE STATE. WE SHALL SEE.

33

.FIRE WEATHER...
SHOWERS AND THUNDERSTORMS ARE EXPECTED TO BE QUITE NUMEROUS GOING
INTO THE EVENING...ESPECIALLY ACROSS WESTERN AND NORTHERN PARTS OF
NEW MEXICO. THIS BOOST IN STORM COVERAGE AND THE RELATIVELY LARGE
FOOTPRINT OF WETTING RAINS RECEIVED YESTERDAY SHOULD PRECLUDE ANY
FIRE WEATHER CONCERNS THROUGH THE NEAR TERM. BACK DOOR FRONT
ADVANCED TOWARD ARIZONA...AND SHOULD CONTINUE TO PROVIDE SOME
UPSLOPE TO AID IN THUNDERSTORM DEVELOPMENT ALONG AND NEAR THE
CONTINENTAL DIVIDE. TEMPERATURES HAVE ALSO FALLEN BACK TO MORE
REASONABLE VALUES AND CLOSER TO SEASONAL AVERAGES...ESPECIALLY IN
THE EASTERN PLAINS. THIS ALONG WITH INCREASED CLOUD COVER AND
ANTECEDENT RAIN CONDITIONS HAS KEPT RELATIVE HUMIDITY AT OR ABOVE 30
PERCENT IN THE FORECAST AREA...AND ANY GAP/CANYON WINDS HAVE
DIMINISHED.

GOOD TO EXCELLENT RH RECOVERY CAN BE EXPECTED TONIGHT AND INTO EARLY
MONDAY MORNING. AS HIGH PRESSURE ALOFT REGAINS SOME SYMMETRY OVER
THE FOUR CORNERS...IT WILL STEER FEWER STORMS INTO THE NORTHERN AND
WESTERN MOUNTAINS OF NEW MEXICO ON MONDAY. ONCE THE HIGH NUDGES
NORTHWESTWARD INTO TUESDAY...ANOTHER BACK DOOR FRONT WILL SLIDE INTO
THE NORTHEASTERN PLAINS OF NEW MEXICO. AT THIS POINT...THE
DIRECTIONAL SHIFT IN THE WINDS APPEARS TO BE A PRIMARY IMPACT AS NO
MAJOR INCREASE IN DEWPOINTS IS ANTICIPATED. ANY UPTICK IN STORM
COVERAGE IN THE NORTHEAST ON TUESDAY WOULD BE FAIRLY SUBTLE. FROM
MID WEEK AND THROUGH THE EXTENDED FORECAST PERIOD VERY LITTLE
MOVEMENT OF THE UPPER LEVEL HIGH IS FORESEEN. THIS WILL LIKELY DRIVE
STORMS MOSTLY TO THE NORTHERN AND WESTERN MOUNTAINS OF NEW MEXICO
WITH LESS THAN AVERAGE COVERAGE.

&&

.ABQ WATCHES/WARNINGS/ADVISORIES...
FLASH FLOOD WATCH UNTIL 10 PM MDT THIS EVENING FOR THE FOLLOWING
ZONES...NMZ501>511-517.

&&

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
530 AM MDT SUN AUG 5 2012

NMZ501>540-052330-
ALBUQUERQUE METRO AREA-CENTRAL HIGHLANDS-CHAVES COUNTY PLAINS-
CHUSKA MOUNTAINS-CURRY COUNTY-DE BACA COUNTY-
EAST SLOPES SANGRE DE CRISTO MOUNTAINS-EASTERN LINCOLN COUNTY-
EASTERN SAN MIGUEL COUNTY-ESTANCIA VALLEY-FAR NORTHEAST HIGHLANDS-
FAR NORTHWEST HIGHLANDS-GUADALUPE COUNTY-HARDING COUNTY-
JEMEZ MOUNTAINS-LOWER CHAMA RIVER VALLEY-LOWER RIO GRANDE VALLEY-
NORTHEAST HIGHLANDS-
NORTHERN SANGRE DE CRISTOS ABOVE 9500 FEET/RED RIVER-
NORTHWEST HIGHLANDS-NORTHWEST PLATEAU-QUAY COUNTY-
RATON RIDGE/JOHNSON MESA-ROOSEVELT COUNTY-SAN FRANCISCO RIVER VALLEY-
SAN JUAN MOUNTAINS-SANDIA/MANZANO MOUNTAINS-SANTA FE METRO AREA-
SOUTH CENTRAL HIGHLANDS-SOUTH CENTRAL MOUNTAINS-
SOUTHERN SANGRE DE CRISTOS ABOVE 9500 FEET-SOUTHWEST CHAVES COUNTY-
SOUTHWEST MOUNTAINS-UNION COUNTY-UPPER RIO GRANDE VALLEY-
UPPER TULAROSA VALLEY-WEST CENTRAL HIGHLANDS-WEST CENTRAL MOUNTAINS-
WEST CENTRAL PLATEAU-WEST SLOPES SANGRE DE CRISTO MOUNTAINS-
530 AM MDT SUN AUG 5 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH AND CENTRAL
NEW MEXICO.

.DAY ONE...TODAY AND TONIGHT

A FLASH FLOOD WATCH IS IN EFFECT FOR THIS AFTERNOON AND EVENING
ACROSS WEST AND NORTHWEST NEW MEXICO. HIGH RAIN RATES COMBINED
WITH SLOW STORM MOVEMENT MAY RESULT IN LOCALIZED AREAS OF FLASH
FLOODING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THOUGH THUNDERSTORM COVERAGE WILL GRADUALLY WANE THROUGH THE WORK
WEEK...SLOW MOVING STORMS MAY RESULT IN LOCALLY HEAVY RAIN AND
FLOODING.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT RAINFALL AMOUNTS AND ANY
FLOODING THROUGH THE NATIONAL WEATHER SERVICE ALBUQUERQUE WEB
SITE AT WEATHER.GOV/ABQ OR BY CALLING 1.888.386.7637.

34