Alert archive / Texas / Wind Advisories in 2013

Wind Advisory 21, NWS El Paso, TX

November 12, 2013El Paso County, Texas

NWS El Paso, TX issued this wind advisory at Nov 12, 2013, 3:28 AM MST for El Paso County, Texas. It took effect at Nov 12, 2013, 5:00 AM MST. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Nov 12, 2013, 3:28 AM MST (10:28 UTC)
In effect from
Nov 12, 2013, 5:00 AM MST
Expired
Nov 12, 2013, 2:00 PM MST
In force
9 hr
Issued by
NWS El Paso, TX

County El Paso County, TX

The nearest sounding before it

Santa Teresa, NM (KEPZ), launched 00:00Z, 10.5 hours before the alert went out and 45 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 00:00Z on 2013-11-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 00:00Z on 2013-11-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -12 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2562 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
-12 m²/s²
0-3 km storm-relative helicity
12 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.

803 
WWUS74 KEPZ 121028
NPWEPZ

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM
328 AM MST TUE NOV 12 2013

...WINDY ACROSS WEST TEXAS THIS MORNING AND EARLY THIS AFTERNOON...

.A STRONG COLD FRONT WILL MOVE ACROSS WEST TEXAS WITH HIGH WINDS
OCCURRING BEHIND THE BOUNDARY. EAST TO NORTHEAST WINDS WILL HAVE
SUSTAINED SPEEDS AROUND 25 TO 35 MPH WITH GUSTS TO 50 MPH.
STRONGEST WINDS WILL OCCUR NEAR AND ALONG WESTERN FACING MOUNTAIN
SLOPES.

TXZ418-122100-
/O.NEW.KEPZ.WI.Y.0021.131112T1200Z-131112T2100Z/
WESTERN EL PASO COUNTY-
INCLUDING THE CITIES OF...DOWNTOWN...WEST EL PASO...UPPER VALLEY
328 AM MST TUE NOV 12 2013

...WIND ADVISORY IN EFFECT UNTIL 2 PM MST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EL PASO TX/SANTA TERESA HAS
ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON. 

A STRONG COLD FRONT WILL MOVE ACROSS WEST TEXAS WITH HIGH WINDS
OCCURRING BEHIND THE BOUNDARY. EAST TO NORTHEAST WINDS WILL HAVE
SUSTAINED SPEEDS AROUND 25 TO 35 MPH WITH GUSTS TO 50 MPH.
STRONGEST WINDS WILL OCCUR NEAR AND ALONG WESTERN FACING MOUNTAIN
SLOPES.

* EVENT: EAST TO NORTHEAST WINDS WILL HAVE SUSTAINED SPEEDS FROM
  25 TO 35 MPH WITH GUSTS TO 50 MPH. STRONGEST WINDS WILL OCCUR
  NEAR AND ALONG WESTERN FACING MOUNTAINS SLOPES. 

* TIMING: WINDS WILL INCREASE TOWARD SUNRISE THIS MORNING AND
  ATTAIN MAXIMUM SPEEDS AROUND 8 AM TO NOON. WINDS WILL DIMINISH
  IN THE AFTERNOON.

* IMPACT: HAZARDOUS DRIVING CONDITIONS...ESPECIALLY FOR HIGH
  PROFILE VEHICLES AND ALONG WESTERN FACING MOUNTAIN SLOPES.

* VISIBILITY: VISIBILITIES MAY FALL BELOW 3 MILES OVER A FEW
  LOCATIONS FROM BLOWING DUST. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

ROGASH

Nearby

Wind Advisories in Texas, 2013Every wind advisory in 2013

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.