Alert archive / New Mexico / Flash Flood Warnings in 2018

Flash Flood Warning 49, NWS Albuquerque, NM

July 20, 2018Cibola County, New Mexico

NWS Albuquerque, NM issued this flash flood warning at Jul 20, 2018, 2:34 PM MST for Cibola County, New Mexico. It was in force for 3 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 20, 2018, 2:34 PM MST (21:34 UTC)
Expired
Jul 20, 2018, 5:30 PM MST
In force
3 hr
Issued by
NWS Albuquerque, NM
Area
Storm-based polygon
Flood severity
None

County Cibola County, NM

The radar

The Albuquerque radar (KABX), 114 km from the middle of the area, began a volume at 21:33 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, 9.6 hours before the alert went out and 135 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 2018-07-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 14 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 2018-07-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -61 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
14 J/kg
Mixed-layer CIN
-285 J/kg
Mixed-layer LCL
2594 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-61 m²/s²
0-3 km storm-relative helicity
-28 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

496 
WGUS55 KABQ 202134
FFWABQ
NMC006-210030-
/O.NEW.KABQ.FF.W.0049.180720T2134Z-180721T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Albuquerque NM
334 PM MDT FRI JUL 20 2018

The National Weather Service in Albuquerque has issued a

* Flash Flood Warning for...
  North central Cibola County in west central New Mexico...

* Until 630 PM MDT.

* At 333 PM MDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Flash flooding is expected to
  begin shortly.

* Flash flooding will remain over mainly rural areas of north central
  Cibola County.
  This will impact the Diener Canyon and Bluewater wild fire burn
  scars. Some locations impacted due to the Diener Canyon scar
  include Forest Roads 480 and 504 as well as Ojo Redondo Campground
  and Post Office Flat. Some locations impacted due to the
  Bluewater scar include State Road 612 and Forest Road 178,
  Bluewater Creek, Bluewater Lake State Park and Bluewater Parking
  Area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay away or be swept away. River banks and culverts can become
unstable and unsafe.

&&

LAT...LON 3529 10800 3513 10801 3513 10817 3529 10817

$$

28
2 follow-up statements
080 
WGUS75 KABQ 202301
FFSABQ

Flash Flood Statement
National Weather Service Albuquerque NM
501 PM MDT FRI JUL 20 2018

NMC006-210030-
/O.CON.KABQ.FF.W.0049.000000T0000Z-180721T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cibola-
501 PM MDT FRI JUL 20 2018

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 630 PM MDT FOR
NORTH CENTRAL CIBOLA COUNTY...

At 458 PM MDT, Doppler radar indicated thunderstorms producing 
moderate rain across the warned area. Up to one inch of rain has 
already fallen over portions of the area. Flash flooding is expected 
to continue.

Flash flooding will remain over mainly rural areas of north central
Cibola County.
This will impact the Diener Canyon and Bluewater wild fire burn
scars. Some locations impacted due to the Diener Canyon scar
include Forest Roads 480 and 504 as well as Ojo Redondo Campground
and Post Office Flat. Some locations impacted due to the
Bluewater scar include State Road 612 and Forest Road 178, Bluewater
Creek, Bluewater Lake State Park and Bluewater Parking Area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay away or be swept away. River banks and culverts can become
unstable and unsafe.

&&

LAT...LON 3529 10800 3513 10801 3513 10817 3529 10817

$$

28
882 
WGUS75 KABQ 210026
FFSABQ

Flash Flood Statement
National Weather Service Albuquerque NM
626 PM MDT FRI JUL 20 2018

NMC006-210032-
/O.EXP.KABQ.FF.W.0049.000000T0000Z-180721T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cibola-
626 PM MDT FRI JUL 20 2018

...THE FLASH FLOOD WARNING FOR NORTH CENTRAL CIBOLA COUNTY WILL
EXPIRE AT 630 PM MDT...

Light showers will continue until around 7 PM across the western 
portions of the Diener Canyon and Bluewater burn scars with little 
additional accumulation. Flooding is no longer expected to pose a 
threat. Please continue to heed any remaining road closures.

LAT...LON 3529 10800 3513 10801 3513 10817 3529 10817

$$

28

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 20, 1:21 AM MSTHeat AdvisoryABQ19 hr
Jul 20, 12:14 PM MSTFlash Flood WarningABQColfax3 hr
Jul 20, 2:03 PM MSTSpecial Weather StatementABQ27 min
Jul 20, 2:21 PM MSTAreal Flood AdvisoryABQCatron114 min
Jul 20, 2:22 PM MSTHeat AdvisoryABQ29 hr

Nearby

Flash Flood Warnings in New Mexico, 2018Every flash flood warning in 2018

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.