Alert archive / California / Wind Advisories in 2014

Wind Advisory 5, NWS Las Vegas, NV

February 9, 2014Inyo County, San Bernardino County, California

NWS Las Vegas, NV issued this wind advisory at Feb 9, 2014, 2:41 PM PST for Inyo County, San Bernardino County, California. It took effect at Feb 9, 2014, 3:00 PM PST. It was in force for 23 hr.

The area

The counties it named.

The facts

Issued
Feb 9, 2014, 2:41 PM PST (22:41 UTC)
In effect from
Feb 9, 2014, 3:00 PM PST
Expired
Feb 10, 2014, 2:00 PM PST
In force
23 hr
Issued by
NWS Las Vegas, NV

Counties Inyo County, CA, San Bernardino County, CA

The radar

The Edwards AFB radar (KEYX), 95 km from the middle of the area, began a volume at 22:41 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 12:00Z, 10.7 hours before the alert went out and 137 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 12:00Z on 2014-02-09Temperature 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 12:00Z on 2014-02-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 131 square meters per square second.1939587897Sfc1 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
1491 m above ground
0-6 km bulk shear
58 kt
0-1 km storm-relative helicity
131 m²/s²
0-3 km storm-relative helicity
261 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.

606 
WWUS75 KVEF 092241
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
241 PM PST SUN FEB 9 2014

...GUSTY WEST WINDS ALONG THE EASTERN SIERRA SLOPES AND OWENS
VALLEY TONIGHT...

.A FAST MOVING WEATHER DISTURBANCE CROSSING THE SIERRA NEVADA
TONIGHT WILL HELP ENHANCE WEST WINDS ALONG THE EASTERN SIERRA SLOPES
AND OWENS VALLEY OF INYO COUNTY. WEST WIND GUSTS BETWEEN 40 AND 55
MPH MAY OCCUR. 

CAZ519-520-100700-
/O.NEW.KVEF.WI.Y.0005.140209T2300Z-140210T1400Z/
EASTERN SIERRA SLOPES-OWENS VALLEY-
INCLUDING...ASPENDELL...WHITNEY PORTAL...BISHOP...
INDEPENDENCE...LONE PINE...OLANCHA
241 PM PST SUN FEB 9 2014

...WIND ADVISORY IN EFFECT UNTIL 6 AM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR THE EASTERN SIERRA SLOPES AND OWENS VALLEY...WHICH IS
IN EFFECT UNTIL 6 AM PST MONDAY.

* WINDS: WEST WIND GUSTS 40 TO 55 MPH.

* TIMING: WINDS WILL PEAK TONIGHT...BEFORE DECREASING EARLY MONDAY
  MORNING. 

* LOCATIONS: ASPENDELL...WHITNEY PORTAL...FOOTHILLS OF THE EASTERN
  SIERRA SLOPES...BIG PINE...INDEPENDENCE...OLANCA...LITTLE LAKE...HIGHWAY
  395 AND OTHER ROADWAYS ACCESSING THE SOUTHERN SIERRA NEVADA.

* IMPACTS: A WIND ADVISORY MEANS THAT WINDS OF 30 TO 39 MPH AND...OR
  WIND GUSTS OF 40 TO 57 MPH ARE EXPECTED. WINDS THIS STRONG CAN
  MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
  EXTRA CAUTION.

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.

&&

$$
4 follow-up statements
185 
WWUS75 KVEF 100634
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
1034 PM PST SUN FEB 9 2014

...GUSTY WEST WINDS ALONG THE EASTERN SIERRA SLOPES AND OWENS
VALLEY EXPECTED THROUGH EARLY MONDAY MORNING...

CAZ519-520-101400-
/O.CON.KVEF.WI.Y.0005.000000T0000Z-140210T1400Z/
EASTERN SIERRA SLOPES-OWENS VALLEY-
INCLUDING...ASPENDELL...WHITNEY PORTAL...BISHOP...
INDEPENDENCE...LONE PINE...OLANCHA
1034 PM PST SUN FEB 9 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST MONDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST MONDAY FOR THE
EASTERN SIERRA SLOPES AND THE OWENS VALLEY.

* WINDS: WEST WIND GUSTS 40 TO 55 MPH.

* TIMING: WINDS WILL PEAK OVERNIGHT...BEFORE DECREASING EARLY 
  MONDAY MORNING. 

* LOCATIONS: ASPENDELL...WHITNEY PORTAL...FOOTHILLS OF THE 
  EASTERN SIERRA SLOPES...BIG PINE...INDEPENDENCE...OLANCA...
  LITTLE LAKE... HIGHWAY 395 AND OTHER ROADWAYS ACCESSING THE 
  SOUTHERN SIERRA NEVADA.

* IMPACTS: WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT TO DUE
  BLOWING SAND AND DANGEROUS CROSSWINDS...ESPECIALLY FOR HIGH PROFILE
  VEHICLES. USE EXTRA CAUTION.

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.

&&

$$

WOLCOTT
521 
WWUS75 KVEF 101059
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
259 AM PST MON FEB 10 2014

CAZ523-525-101400-
/O.EXB.KVEF.WI.Y.0005.000000T0000Z-140210T2300Z/
WESTERN MOJAVE DESERT-MORONGO BASIN-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...
MORONGO VALLEY...YUCCA VALLEY...TWENTYNINE PALMS
259 AM PST MON FEB 10 2014

...WIND ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR THE WESTERN MOJAVE DESERT AND MORONGO BASIN...WHICH IS
IN EFFECT UNTIL 3 PM PST THIS AFTERNOON.

* WINDS: WEST TO NORTHWEST WIND GUSTS 40 TO 55 MPH.

* TIMING: THROUGH THE MORNING IN TO EARLY AFTERNOON BEFORE
  DECREASING BY MID AFTERNOON.

* LOCATIONS: BARSTOW...FORT IRWIN...TWENTY NINE PALMS...YUCCA
  VALLEY. 

* IMPACTS: WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT TO DUE 
  BLOWING SAND AND DANGEROUS CROSSWINDS...ESPECIALLY FOR HIGH 
  PROFILE VEHICLES. USE EXTRA CAUTION. 

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.

&&

$$

CAZ519-520-101400-
/O.CON.KVEF.WI.Y.0005.000000T0000Z-140210T1400Z/
EASTERN SIERRA SLOPES-OWENS VALLEY-
INCLUDING...ASPENDELL...WHITNEY PORTAL...BISHOP...
INDEPENDENCE...LONE PINE...OLANCHA
259 AM PST MON FEB 10 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS
MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS
MORNING FOR THE EASTERN SIERRA SLOPES AND THE OWENS VALLEY. 

* WINDS: WEST WIND GUSTS 40 TO 55 MPH.

* TIMING: STRONG WINDS ARE POSSIBLE THROUGH THE REST OF TONIGHT AND
  WILL AFTER 6 AM.

* LOCATIONS: ASPENDELL...WHITNEY PORTAL...FOOTHILLS OF THE 
  EASTERN SIERRA SLOPES...BIG PINE...INDEPENDENCE...OLANCA... 
  LITTLE LAKE... HIGHWAY 395 AND OTHER ROADWAYS ACCESSING THE 
  SOUTHERN SIERRA NEVADA.

* IMPACTS: WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT TO DUE 
  BLOWING SAND AND DANGEROUS CROSSWINDS...ESPECIALLY FOR HIGH 
  PROFILE VEHICLES. USE EXTRA CAUTION. 

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.

&&

$$
354 
WWUS75 KVEF 101338
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
538 AM PST MON FEB 10 2014

CAZ519-520-101445-
/O.EXP.KVEF.WI.Y.0005.000000T0000Z-140210T1400Z/
EASTERN SIERRA SLOPES-OWENS VALLEY-
INCLUDING...ASPENDELL...WHITNEY PORTAL...BISHOP...
INDEPENDENCE...LONE PINE...OLANCHA
538 AM PST MON FEB 10 2014

...WIND ADVISORY WILL EXPIRE AT 6 AM PST EARLY THIS MORNING...

THE WIND ADVISORY FOR THE EASTERN SIERRA SLOPES AND THE OWENS VALLEY WILL
EXPIRE AT 6 AM PST EARLY THIS MORNING.

THE THREAT OF STRONG DOWNSLOPE WINDS HAS ENDED. LOOK FOR NORTHERLY
WINDS TO DEVELOP THROUGHOUT THE MORNING WITH LOCAL GUSTS TO 30 MPH.

$$

CAZ523-525-102300-
/O.CON.KVEF.WI.Y.0005.000000T0000Z-140210T2300Z/
WESTERN MOJAVE DESERT-MORONGO BASIN-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...
MORONGO VALLEY...YUCCA VALLEY...TWENTYNINE PALMS
538 AM PST MON FEB 10 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON FOR
THE WESTERN MOJAVE DESERT AND MORONGO BASIN OF SAN BERNARINO COUNTY.

* WINDS: WEST TO NORTHWEST WIND GUSTS 40 TO 55 MPH.

* TIMING: THROUGH THE MORNING IN TO EARLY AFTERNOON BEFORE
  DECREASING BY MID AFTERNOON. A WIND GUST OF 54 MPH WAS REPORTED AT
  TWENTY NINE PALMS MARINE BASE AT 520 AM WITH REDUCED VISIBILITY
  DUE TO BLOWING DUST.

* LOCATIONS: BARSTOW...FORT IRWIN...TWENTY NINE PALMS...YUCCA 
  VALLEY.

* IMPACTS: WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT TO DUE
  BLOWING DUST AND SAND AND DANGEROUS CROSSWINDS...ESPECIALLY FOR
  HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

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.

&&

$$
820 
WWUS75 KVEF 102200
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
200 PM PST MON FEB 10 2014

CAZ523-525-102300-
/O.CAN.KVEF.WI.Y.0005.000000T0000Z-140210T2300Z/
WESTERN MOJAVE DESERT-MORONGO BASIN-
200 PM PST MON FEB 10 2014

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS CANCELLED THE WIND
ADVISORY FOR NORTHWEST SAN BERNARDINO COUNTY AND THE MORONGO BASIN.

WINDS HAD SUBSIDED THIS AFTERNOON...SO THE WIND ADVISORY HAS BEEN
CANCELLED.

$$

MORGAN

Nearby

Wind Advisories in California, 2014Every wind advisory in 2014

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.