Alert archive / New Mexico / Flash Flood Warnings in 2016

Flash Flood Warning 39, NWS El Paso, TX

November 4, 2016Sierra County, New Mexico

NWS El Paso, TX issued this flash flood warning at Nov 4, 2016, 11:14 AM MDT for Sierra County, New Mexico. It was in force for 3 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
Nov 4, 2016, 11:14 AM MDT (17:14 UTC)
Expired
Nov 4, 2016, 2:15 PM MDT
In force
3 hr
Issued by
NWS El Paso, TX
Area
Storm-based polygon
Flood severity
None

County Sierra County, NM

The radar

The Holloman AFB radar (KHDX), 122 km from the middle of the area, began a volume at 17:14 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
Nov 4, 1:30 PM MDTHEAVY RAIN 1.1Chloride, NMWATER AND DEBRIS FLOWING ACROSS HWYS 52 AND 59. HERMOSA ROAD CLOSED.
Nov 4, 1:30 PM MDTHEAVY RAIN 1.31 Sse Winston, NM

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

The nearest sounding before it

Santa Teresa, NM (KEPZ), launched 12:00Z, 5.2 hours before the alert went out and 156 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, Santa Teresa, NM at 12:00Z on 2016-11-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 282 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, Santa Teresa, NM at 12:00Z on 2016-11-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 325 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
282 J/kg
Mixed-layer CIN
-107 J/kg
Mixed-layer LCL
695 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
325 m²/s²
0-3 km storm-relative helicity
437 m²/s²
Significant tornado parameter
0.3
Supercell composite
5.5

Open this sounding in Storm Lab

The text

As transmitted.

587 
WGUS54 KEPZ 041714
FFWEPZ
NMC051-042015-
/O.NEW.KEPZ.FF.W.0039.161104T1714Z-161104T2015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE EL PASO TX
1114 AM MDT FRI NOV 4 2016

THE NATIONAL WEATHER SERVICE IN EL PASO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  WESTERN SIERRA COUNTY IN SOUTH CENTRAL NEW MEXICO...

* UNTIL 215 PM MDT

* AT 1111 AM MDT...TRAINED WEATHER SPOTTERS REPORTED FLASH FLOODING
  ACROSS THE WARNED AREA. ONE TO TWO INCHES OF RAIN HAVE ALREADY
  FALLEN. FLASH FLOODING IS ALREADY OCCURRING AROUND 
  HILLSBORO...WINSTON AND ALONG HIGHWAY 27. RAIN HAS STOPPED ACROSS
  MOST AREAS OF WESTERN SIERRA COUNTY...BUT ADDITIONAL RAIN COULD 
  DEVELOP IN THE NEXT COUPLE OF HOURS. THIS WARNING EXTENDS THE 
  PREVIOUS ONE ISSUED FOR THE AREA.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  CABALLO...
  WINSTON...
  ARREY...
  MONTICELLO...
  CUCHILLO...
  HILLSBORO...
  TRUTH OR CONSEQUENCES...
  SAN MIGUEL...
  PALOMAS...
  CHLORIDE...
  LAKE VALLEY...
  LOWER PALOMAS CANYON...
  LAS PLACITAS...
  ALAMOSA CANYON...
  CHISE...
  UPPER PALOMAS CANYON...
  LOWER ANIMAS CREEK...
  CABALLO LAKE...
  AND WILLIAMSBURG.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO CROSS FLOODED
ROADS. FIND AN ALTERNATE ROUTE.

&&

LAT...LON 3348 10722 3262 10733 3262 10764 3347 10771

$$

GRZYWACZ
1 follow-up statement
569 
WGUS74 KEPZ 042012
FFSEPZ

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE EL PASO TX
212 PM MDT FRI NOV 4 2016

NMC051-042021-
/O.EXP.KEPZ.FF.W.0039.000000T0000Z-161104T2015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SIERRA NM-
212 PM MDT FRI NOV 4 2016

...THE FLASH FLOOD WARNING FOR WESTERN SIERRA COUNTY WILL EXPIRE AT
215 PM MDT...

FLOOD WATERS HAVE RECEDED. FLOODING IS NO LONGER EXPECTED TO POSE A
THREAT. PLEASE CONTINUE TO HEED ANY REMAINING ROAD CLOSURES. 
ADDITIONAL RAIN IS EXPECTED TO DEVELOP OVER THE REMAINDER OF THE DAY
WHICH COULD LEAD TO ADDITIONAL FLASH FLOODING OVER ALREADY 
SATURATED GROUND. 

LAT...LON 3348 10722 3262 10733 3262 10764 3347 10771

$$

GRZYWACZ

The office that day

Everything else NWS El Paso, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 3, 6:39 PM MDTSpecial Weather StatementEPZHidalgo51 min
Nov 3, 11:17 PM MDTSpecial Weather StatementEPZSierra43 min
Nov 4, 12:30 AM MDTSpecial Weather StatementEPZSierra45 min
Nov 4, 2:47 AM MDTAreal Flood AdvisoryEPZDoña Ana, Luna3 hr
Nov 4, 2:55 AM MDTSpecial Weather StatementEPZSierra50 min
Nov 4, 3:47 AM MDTSpecial Weather StatementEPZSierra43 min
Nov 4, 3:49 AM MDTAreal Flood AdvisoryEPZGrant, Luna3 hr
Nov 4, 4:16 AM MDTSpecial Weather StatementEPZGrant59 min
Nov 4, 4:28 AM MDTFlash Flood WarningEPZGrant2 hr
Nov 4, 4:42 AM MDTAreal Flood AdvisoryEPZDoña Ana, Luna, Sierra2 hr
Nov 4, 5:40 AM MDTSpecial Weather StatementEPZSierra80 min
Nov 4, 6:21 AM MDTFlash Flood WarningEPZGrant84 min
Nov 4, 6:56 AM MDTSpecial Weather StatementEPZSierra64 min
Nov 4, 7:27 AM MDTAreal Flood AdvisoryEPZSierra3 hr
Nov 4, 8:19 AM MDTFlash Flood WarningEPZSierra3 hr
Nov 4, 12:28 PM MDTAreal Flood AdvisoryEPZDoña Ana, Sierra3 hr
Nov 4, 3:14 PM MDTSpecial Weather StatementEPZLuna46 min
Nov 4, 3:31 PM MDTSevere Thunderstorm WarningEPZDoña Ana, Luna44 min
Nov 4, 3:40 PM MDTSevere Thunderstorm WarningEPZDoña Ana, Luna50 min
Nov 4, 3:53 PM MDTSevere Thunderstorm WarningEPZGrant, Luna52 min
Nov 4, 3:56 PM MDTSevere Thunderstorm WarningEPZGrant49 min
Nov 4, 4:02 PM MDTSevere Thunderstorm WarningEPZLuna43 min
Nov 4, 4:14 PM MDTSpecial Weather StatementEPZGrant31 min
Nov 4, 4:14 PM MDTSevere Thunderstorm WarningEPZDoña Ana, Luna, Sierra46 min
Nov 4, 4:27 PM MDTSevere Thunderstorm WarningEPZDoña Ana, Luna48 min
Nov 4, 4:40 PM MDTSevere Thunderstorm WarningEPZGrant, Luna, Sierra27 min
Nov 4, 4:46 PM MDTSevere Thunderstorm WarningEPZGrant, Luna, Sierra44 min
Nov 4, 4:46 PM MDTSevere Thunderstorm WarningEPZGrant, Sierra44 min
Nov 4, 4:56 PM MDTSpecial Weather StatementEPZSierra49 min
Nov 4, 5:04 PM MDTAreal Flood AdvisoryEPZDoña Ana116 min
Nov 4, 5:12 PM MDTSpecial Weather StatementEPZDoña Ana48 min
Nov 4, 5:27 PM MDTSevere Thunderstorm WarningEPZDoña Ana48 min
Nov 4, 5:28 PM MDTSevere Thunderstorm WarningEPZGrant, Luna, Sierra47 min
Nov 4, 5:43 PM MDTSevere Thunderstorm WarningEPZDoña Ana47 min
Nov 4, 5:53 PM MDTAreal Flood AdvisoryEPZDoña Ana2 hr

Nearby

Flash Flood Warnings in New Mexico, 2016Every flash flood warning in 2016

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.