Alert archive / California / Wind Advisories in 2016

Wind Advisory 15, NWS Las Vegas, NV

March 29, 2016San Bernardino County, California

NWS Las Vegas, NV issued this wind advisory at Mar 29, 2016, 2:51 AM PDT for San Bernardino County, California. It took effect at Mar 29, 2016, 3:00 AM PDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Mar 29, 2016, 2:51 AM PDT (09:51 UTC)
In effect from
Mar 29, 2016, 3:00 AM PDT
Expired
Mar 29, 2016, 11:00 AM PDT
In force
8 hr
Issued by
NWS Las Vegas, NV

County San Bernardino County, CA

The radar

The Edwards AFB radar (KEYX), 129 km from the middle of the area, began a volume at 09:53 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

Las Vegas, NV (KVEF), launched 00:00Z, 9.9 hours before the alert went out and 180 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, Las Vegas, NV at 00:00Z on 2016-03-29Temperature 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, Las Vegas, NV at 00:00Z on 2016-03-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 88 square meters per square second.1939587897117136Sfc1 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
2458 m above ground
0-6 km bulk shear
70 kt
0-1 km storm-relative helicity
88 m²/s²
0-3 km storm-relative helicity
97 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

184 
WWUS75 KVEF 290951
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
251 AM PDT TUE MAR 29 2016

CAZ523-291800-
/O.EXP.KVEF.HW.W.0009.000000T0000Z-160329T1000Z/
/O.NEW.KVEF.WI.Y.0015.160329T1000Z-160329T1800Z/
WESTERN MOJAVE DESERT-
INCLUDING THE CITIES OF...BARSTOW...DAGGETT...FORT IRWIN
251 AM PDT TUE MAR 29 2016

...WIND ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...
...HIGH WIND WARNING WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM PDT THIS MORNING. 

* TIMING...GUSTY WINDS ARE EXPECTED TO CONTINUE THROUGH THIS MORNING
  BEFORE DECREASING EARLY THIS AFTERNOON. 

* WINDS...WEST TO SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS 40 TO 50
  MPH.

* IMPACTS...TRAVEL MAY BE DIFFICULT DUE TO STRONG CROSSWINDS AND
  POOR VISIBILITY IN BLOWING DUST AND SAND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT CROSSWINDS ARE EXPECTED TO BE STRONG
ENOUGH TO MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. IN ADDITION...STRONG WINDS OVER DESERT AREAS COULD
RESULT IN BRIEFLY LOWERED VISIBILITIES TO WELL UNDER A MILE AT
TIMES IN BLOWING DUST OR BLOWING SAND. USE EXTRA CAUTION.

&&

$$

AZZ001-003-CAZ522-524-525-NVZ015>020-022-291100-
/O.EXP.KVEF.HW.W.0009.000000T0000Z-160329T1000Z/
NORTHWEST PLATEAU-NORTHWEST DESERTS-DEATH VALLEY NATIONAL PARK-
EASTERN MOJAVE DESERT-MORONGO BASIN-LINCOLN COUNTY-
NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN NYE COUNTY-
SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-LAS VEGAS VALLEY-
SOUTHERN CLARK COUNTY-
INCLUDING THE CITIES OF...COLORADO CITY...
PIPE SPRING NATIONAL MONUMENT...TUWEEP...MT TRUMBELL...
WESTERN GRAND CANYON...KINGMAN...GOLDEN VALLEY...DOLAN SPRINGS...
VALENTINE...WIKIEUP...YUCCA...FURNACE CREEK...STOVEPIPE WELLS...
SHOSHONE...BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...
MORONGO VALLEY...YUCCA VALLEY...TWENTYNINE PALMS...CALIENTE...
PIOCHE...PANACA...HIKO...ALAMO...RACHEL...MESQUITE...OVERTON...
MOAPA...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY...THE TOWN OF MT CHARLESTON...RED ROCK CANYON...
LAS VEGAS...NORTH LAS VEGAS...HENDERSON...BOULDER CITY...PRIMM....
SEARCHLIGHT...CAL-NEV-ARI
251 AM PDT TUE MAR 29 2016 /251 AM MST TUE MAR 29 2016/

...HIGH WIND WARNING WILL EXPIRE AT 3 AM PDT /3 AM MST/ EARLY
THIS MORNING...

WINDS HAVE DECREASED ACROSS MUCH OF THE AREA THIS MORNING AND THE
THREAT OF STRONG WINDS HAS ENDED. THEREFORE THE HIGH WIND WARNING
WILL BE ALLOWED TO EXPIRE. 

$$

CAZ519-291100-
/O.EXP.KVEF.WI.Y.0014.000000T0000Z-160329T1000Z/
EASTERN SIERRA SLOPES-
INCLUDING THE CITIES OF...ASPENDELL...MT WHITNEY
251 AM PDT TUE MAR 29 2016

...WIND ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING...

WINDS HAVE DIMINISHED ACROSS THE EASTERN SIERRA SLOPES THIS MORNING.
THEREFORE THE WIND ADVISORY HAS BEEN ALLOWED TO EXPIRE. 

$$

AZZ002-036-CAZ520-521-526-527-NVZ014-021-291100-
/O.EXP.KVEF.WI.Y.0014.000000T0000Z-160329T1000Z/
LAKE HAVASU AND FORT MOHAVE-LAKE MEAD NATIONAL RECREATION AREA-
OWENS VALLEY-WHITE MOUNTAINS OF INYO COUNTY-CADIZ BASIN-
SAN BERNARDINO COUNTY-UPPER COLORADO RIVER VALLEY-
ESMERALDA AND CENTRAL NYE COUNTY-
INCLUDING THE CITIES OF...LAKE HAVASU CITY...DESERT HILLS...
TOPOCK...BULLHEAD CITY...OATMAN...MOHAVE VALLEY...BISHOP...
INDEPENDENCE...LONE PINE...OLANCHA...WESTGARD PASS...
BRISTLECONE PINE...VIDAL JUNCTION...NEEDLES...BEATTY...
GOLDFIELD...SILVER PEAK...DYER...HOOVER DAM...LAUGHLIN
251 AM PDT TUE MAR 29 2016 /251 AM MST TUE MAR 29 2016/

...WIND ADVISORY WILL EXPIRE AT 3 AM PDT /3 AM MST/ EARLY THIS
MORNING...

WINDS HAVE DIMINISHED TO BELOW ADVISORY LEVELS AND ARE EXPECTED TO
REMAIN BELOW THOSE LEVELS THROUGH THE DAY. THEREFORE THE WIND
ADVISORY HAS BEEN ALLOWED TO EXPIRE. 

$$
1 follow-up statement
432 
WWUS75 KVEF 291807
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
1107 AM PDT TUE MAR 29 2016

CAZ523-291915-
/O.EXP.KVEF.WI.Y.0015.000000T0000Z-160329T1800Z/
WESTERN MOJAVE DESERT-
INCLUDING THE CITIES OF...BARSTOW...DAGGETT...FORT IRWIN
1107 AM PDT TUE MAR 29 2016

...WIND ADVISORY HAS EXPIRED...

GUSTY WINDS WILL CONTINUE THROUGH THE REST OF TODAY BUT ARE EXPECTED
TO REMAIN BELOW ADVISORY LEVELS.

$$

Nearby

Wind Advisories in California, 2016Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.