Alert archive / Nevada / Wind Advisories in 2011

Wind Advisory 7, NWS Las Vegas, NV

February 23, 20114 counties in Nevada; Mohave County, Arizona; Inyo County, San Bernardino County, California

NWS Las Vegas, NV issued this wind advisory at Feb 23, 2011, 2:39 PM PST for 4 counties in Nevada; Mohave County, Arizona; Inyo County, San Bernardino County, California. It took effect at Feb 25, 2011, 3:47 AM PST. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued
Feb 23, 2011, 2:39 PM PST (22:39 UTC)
In effect from
Feb 25, 2011, 3:47 AM PST
Expired
Feb 26, 2011, 4:00 AM PST
In force
24 hr
Issued by
NWS Las Vegas, NV

Counties Mohave County, AZ, Inyo County, CA, San Bernardino County, CA, Clark County, NV, Esmeralda County, NV, Lincoln County, NV, Nye County, NV

The radar

The Las Vegas radar (KESX), 142 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 47 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 2011-02-23Temperature 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 2011-02-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 7 square meters per square second.19395878Sfc1 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
2002 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
7 m²/s²
0-3 km storm-relative helicity
26 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.

247 
WWUS75 KVEF 232239
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
239 PM PST WED FEB 23 2011

...GUSTY WINDS ARRIVING THURSDAY INTO SATURDAY MORNING...

.AN AREA OF LOW PRESSURE DROPPING SOUTHWARD ALONG THE COAST WILL
RESULT IN STRONG GUSTY SOUTHWEST WINDS ACROSS THE EASTERN SLOPES
OF THE SOUTHERN SIERRA NEVADA ON THURSDAY FOLLOWED BY PORTIONS OF
THE MOJAVE DESERT ON FRIDAY INTO EARLY SATURDAY.

CAZ519-240645-
/O.NEW.KVEF.WI.Y.0006.110224T1200Z-110225T0600Z/
EASTERN SIERRA SLOPES-
INCLUDING...ASPENDELL...WHITNEY PORTAL
239 PM PST WED FEB 23 2011

...WIND ADVISORY IN EFFECT FROM 4 AM TO 10 PM PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR THE EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA...WHICH
IS IN EFFECT FROM 4 AM TO 10 PM PST THURSDAY.

* WINDS: WEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 65 MPH
  ESPECIALLY NEAR THE CREST AND ALONG RIDGETOPS.

* TIMING: WINDS WILL BEGIN TO INCREASE THURSDAY MORNING WITH THE
  STRONGEST WINDS EXPECTED BETWEEN 12 PM AND 8 PM THURSDAY.

* LOCATIONS: MT. WHITNEY AND OTHER LOCATIONS ALONG THE SIERRA
  CREST AS WELL AS ASPENDELL.

* IMPACTS: STRONG WINDS WILL CREATE HAZARDOUS CONDITIONS FOR
  ANYONE VENTURING OUT IN THE HIGH COUNTY OF THE SOUTHERN SIERRA.
  TRAVEL INTO OR OUT OF ASPENDELL MAY BE DIFFICULT.

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.

&&

$$

NVZ017-018-240645-
/O.NEW.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
239 PM PST WED FEB 23 2011

...WIND ADVISORY IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR WESTERN CLARK AND SOUTHERN NYE COUNTY AS WELL AS THE
SHEEP RANGE...WHICH IS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE
  HIGHER RIDGES OF THE SHEEP RANGE.

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...AMARGOSA VALLEY...MERCURY...INDIAN SPRINGS
  AND THE DESERT NATIONAL WILDLIFE REFUGE.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG
  AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS NORTH
  TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE POSSIBLE
  ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

CAZ523-524-240645-
/O.NEW.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
239 PM PST WED FEB 23 2011

...WIND ADVISORY IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR ALL OF NORTHERN SAN BERNARDINO COUNTY...WHICH IS IN
EFFECT FROM 10 AM TO 7 PM PST FRIDAY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH.

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE HIGHEST
  WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY.

* LOCATIONS: BARSTOW...DAGGETT...YERMO...FORT IRWIN...FOUR
  CORNERS...BAKER...MOUNTAIN PASS AND THE MOJAVE NATIONAL
  PRESERVE.

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR CORNERS
  AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE RANDSBURG
  AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE ESPECIALLY NEAR ANY
  DRY LAKE BEDS.

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.

&&

$$

NVZ019-240645-
/O.NEW.KVEF.HW.A.0003.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
239 PM PST WED FEB 23 2011

...HIGH WIND WATCH IN EFFECT FROM FRIDAY MORNING THROUGH LATE
FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A HIGH WIND
WATCH FOR THE SPRING MOUNTAINS INCLUDING RED ROCK CANYON...WHICH
IS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT.

* WINDS: SOUTHWEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP
  TO 60 MPH ARE POSSIBLE.

* TIMING: WINDS ARE EXPECTED TO INCREASE LATE FRIDAY MORNING WITH
  THE STRONGEST WINDS LIKELY BETWEEN 4 PM FRIDAY AND 4 AM SATURDAY
  BEFORE WINDS LESSEN.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN
  RANCH STATE PARK.

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 159
  WILL MOST LIKELY SEE THE HIGHEST WINDS ESPECIALLY IF ENHANCED
  DOWNSLOPE WINDS DEVELOP. THERE IS SOME POTENTIAL FOR TREES TO BE
  DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED IF
  NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH
WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH AND...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR IN THE WATCH AREA. CONTINUE TO MONITOR
FORECASTS FOR THE LATEST INFORMATION.

&&

$$

STACHELSKI
11 follow-up statements
908 
WWUS75 KVEF 240641
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
1041 PM PST WED FEB 23 2011

...GUSTY WINDS ARRIVING THURSDAY INTO SATURDAY MORNING...

.AN AREA OF LOW PRESSURE DROPPING SOUTHWARD ALONG THE WEST COAST
WILL RESULT IN STRONG GUSTY SOUTHWEST WINDS ACROSS THE EASTERN
SLOPES OF THE SOUTHERN SIERRA NEVADA ON THURSDAY FOLLOWED BY
PORTIONS OF THE MOJAVE DESERT ON FRIDAY INTO EARLY SATURDAY.

CAZ519-241445-
/O.CON.KVEF.WI.Y.0006.110224T1200Z-110225T0600Z/
EASTERN SIERRA SLOPES-
INCLUDING...ASPENDELL...WHITNEY PORTAL
1041 PM PST WED FEB 23 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 PM PST
THURSDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 PM PST THURSDAY
FOR THE EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA.

* WINDS: WEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 65 
  MPH ESPECIALLY NEAR THE CREST AND ALONG RIDGETOPS. 

* TIMING: WINDS WILL BEGIN TO INCREASE THURSDAY MORNING WITH 
  THE STRONGEST WINDS EXPECTED BETWEEN 12 PM AND 8 PM THURSDAY.

* LOCATIONS: MT. WHITNEY AND OTHER LOCATIONS ALONG THE SIERRA 
  CREST AS WELL AS ASPENDELL.

* IMPACTS: STRONG WINDS WILL CREATE HAZARDOUS CONDITIONS FOR 
  ANYONE VENTURING OUT IN THE HIGH COUNTY OF THE SOUTHERN 
  SIERRA. TRAVEL INTO OR OUT OF ASPENDELL MAY BE DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT CROSSWINDS ARE EXPECTED TO BE STRONG
ENOUGH TO MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.

&&

$$

NVZ017-018-241445-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
1041 PM PST WED FEB 23 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY
FOR WESTERN CLARK COUNTY AND SOUTHERN NYE COUNTY AS WELL AS THE
SHEEP RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH 
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...AMARGOSA VALLEY...MERCURY...INDIAN 
  SPRINGS AND THE DESERT NATIONAL WILDLIFE REFUGE.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

CAZ523-524-241445-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
1041 PM PST WED FEB 23 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY
FOR ALL OF NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY. 

* LOCATIONS: BARSTOW...DAGGETT...YERMO...FORT IRWIN...FOUR 
  CORNERS...BAKER...MOUNTAIN PASS AND THE MOJAVE NATIONAL 
  PRESERVE. 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

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.

&&

$$

NVZ019-241445-
/O.CON.KVEF.HW.A.0003.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
1041 PM PST WED FEB 23 2011

...HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
LATE FRIDAY NIGHT...

A HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
LATE FRIDAY NIGHT FOR THE SPRING MOUNTAINS INCLUDING RED ROCK
CANYON.

* WINDS: SOUTHWEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP 
  TO 60 MPH ARE POSSIBLE. 

* TIMING: WINDS ARE EXPECTED TO INCREASE LATE FRIDAY MORNING 
  WITH THE STRONGEST WINDS LIKELY BETWEEN 4 PM FRIDAY AND 4 AM 
  SATURDAY BEFORE WINDS LESSEN.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN 
  RANCH STATE PARK.

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS ESPECIALLY IF 
  ENHANCED DOWNSLOPE WINDS DEVELOP. THERE IS SOME POTENTIAL 
  FOR TREES TO BE DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN 
  AWAY OR DAMAGED IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH
WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH AND...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR IN THE WATCH AREA. CONTINUE TO MONITOR
FORECASTS FOR THE LATEST INFORMATION.

&&

$$

PIERCE
300 
WWUS75 KVEF 241440
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
640 AM PST THU FEB 24 2011

...GUSTY WINDS ARRIVING THIS AFTERNOON INTO SATURDAY MORNING...

.A STRONG LOW PRESSURE SYSTEM DROPPING SOUTHWARD ALONG THE WEST
COAST WILL RESULT IN STRONG GUSTY SOUTHWEST WINDS ACROSS THE
EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA TODAY FOLLOWED BY
PORTIONS OF THE MOJAVE DESERT ON FRIDAY INTO EARLY SATURDAY.

CAZ519-242000-
/O.CON.KVEF.WI.Y.0006.000000T0000Z-110225T0600Z/
EASTERN SIERRA SLOPES-
INCLUDING...ASPENDELL...WHITNEY PORTAL
640 AM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING FOR
THE EAST SLOPES OF THE SOUTHERN SIERRA.

* WINDS: WEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 65 
  MPH ESPECIALLY NEAR THE CREST AND ALONG RIDGETOPS. 

* TIMING: WINDS WILL BEGIN TO INCREASE THIS MORNING WITH 
  THE STRONGEST WINDS EXPECTED BETWEEN 12 PM AND 8 PM THIS AFTERNOON
  AND EVENING.

* LOCATIONS: MT. WHITNEY AND OTHER LOCATIONS ALONG THE SIERRA 
  CREST AS WELL AS ASPENDELL.

* IMPACTS: STRONG WINDS WILL CREATE HAZARDOUS CONDITIONS FOR 
  ANYONE VENTURING OUT IN THE HIGH COUNTY OF THE SOUTHERN 
  SIERRA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT CROSSWINDS ARE EXPECTED TO BE STRONG
ENOUGH TO MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.

&&

$$

NVZ017-018-242000-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
640 AM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY FOR
WESTERN CLARK AND SOUTHERN NYE COUNTY AND THE SHEEP RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH 
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...AMARGOSA VALLEY...MERCURY...INDIAN 
  SPRINGS AND THE DESERT NATIONAL WILDLIFE REFUGE.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

CAZ523-524-242000-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
640 AM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY.

* LOCATIONS: BARSTOW...DAGGETT...YERMO...FORT IRWIN...FOUR 
  CORNERS...BAKER...MOUNTAIN PASS AND THE MOJAVE NATIONAL 
  PRESERVE. 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

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.

&&

$$

NVZ019-242000-
/O.CON.KVEF.HW.A.0003.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
640 AM PST THU FEB 24 2011

...HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
LATE FRIDAY NIGHT...

A HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
LATE FRIDAY NIGHT FOR THE SPRING MOUNTAINS AND RED ROCK CANYON. 

* WINDS: SOUTHWEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP 
  TO 60 MPH ARE POSSIBLE. 

* TIMING: WINDS ARE EXPECTED TO INCREASE LATE FRIDAY MORNING 
  WITH THE STRONGEST WINDS LIKELY BETWEEN 4 PM FRIDAY AND 4 AM 
  SATURDAY BEFORE WINDS DIMINISH.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN 
  RANCH STATE PARK.

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS ESPECIALLY IF 
  ENHANCED DOWNSLOPE WINDS DEVELOP. THERE IS SOME POTENTIAL 
  FOR TREES TO BE DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN 
  AWAY OR DAMAGED IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH
WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH AND...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR IN THE WATCH AREA. CONTINUE TO MONITOR
FORECASTS FOR THE LATEST INFORMATION.

&&

$$
822 
WWUS75 KVEF 241748
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
948 AM PST THU FEB 24 2011

...GUSTY WINDS ARRIVING THIS AFTERNOON INTO SATURDAY MORNING...

.A STRONG LOW PRESSURE SYSTEM DROPPING SOUTHWARD ALONG THE WEST
COAST WILL RESULT IN STRONG GUSTY SOUTHWEST WINDS ACROSS THE
EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA TODAY AND THE SPRING
MOUNTAINS THIS EVENING INTO EARLY TONIGHT FOLLOWED BY PORTIONS OF
THE MOJAVE DESERT FROM LATE FRIDAY MORNING INTO EARLY SATURDAY.

NVZ019-250200-
/O.EXB.KVEF.WI.Y.0006.110225T0000Z-110225T1000Z/
/O.CON.KVEF.HW.A.0003.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
948 AM PST THU FEB 24 2011

...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 2 AM PST
FRIDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
LATE FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR THE SPRING MOUNTAINS INCLUDING RED ROCK CANYON...WHICH
IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 2 AM PST FRIDAY. A HIGH
WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE
FRIDAY NIGHT AS WELL FOR THIS AREA.

* WINDS: SOUTHWEST WINDS SUSTAINED AT 2O TO 30 MPH WITH GUSTS OF
  40 TO 50 MPH ARE EXPECTED THIS EVENING INTO EARLY TONIGHT.
  SOUTHWEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 60
  MPH ARE POSSIBLE FRIDAY MORNING INTO LATE FRIDAY NIGHT.

* TIMING: WINDS ARE EXPECTED TO INCREASE LATE FRIDAY MORNING 
  WITH THE STRONGEST WINDS LIKELY BETWEEN 4 PM FRIDAY AND 4 AM 
  SATURDAY BEFORE WINDS DIMINISH.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN
  RANCH STATE PARK

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS ESPECIALLY IF 
  ENHANCED DOWNSLOPE WINDS DEVELOP. THERE IS SOME POTENTIAL 
  FOR TREES TO BE DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN 
  AWAY OR DAMAGED IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH
WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH AND...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR IN THE WATCH AREA. CONTINUE TO MONITOR
FORECASTS FOR THE LATEST INFORMATION.

&&

$$

CAZ519-250200-
/O.CON.KVEF.WI.Y.0006.000000T0000Z-110225T0600Z/
EASTERN SIERRA SLOPES-
INCLUDING...ASPENDELL...WHITNEY PORTAL
948 AM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING FOR
THE EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA.

* WINDS: WEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 65 
  MPH ESPECIALLY NEAR THE CREST AND ALONG RIDGETOPS. 

* TIMING: WINDS WILL BEGIN TO INCREASE THIS MORNING WITH THE 
  STRONGEST WINDS EXPECTED BETWEEN 12 PM AND 8 PM THIS 
  AFTERNOON AND EVENING.

* LOCATIONS: ASPENDELL...MT WHITNEY

* IMPACTS: STRONG WINDS WILL CREATE HAZARDOUS CONDITIONS FOR 
  ANYONE VENTURING OUT IN THE HIGH COUNTY OF THE SOUTHERN 
  SIERRA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT CROSSWINDS ARE EXPECTED TO BE STRONG
ENOUGH TO MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.

&&

$$

NVZ017-018-250200-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
948 AM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY
FOR WESTERN CLARK AND SOUTHERN NYE COUNTIES AS WELL AS THE SHEEP
RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH 
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...MERCURY...AMARGOSA
  VALLEY...DESERT NATIONAL WILDLIFE REFUGE.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

CAZ523-524-250200-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
948 AM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY.

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...
  BARSTOW...DAGGETT...FORT IRWIN...YERMO...FOUR CORNERS 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

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.

&&

$$

STACHELSKI
473 
WWUS75 KVEF 242251
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
251 PM PST THU FEB 24 2011

...GUSTY WINDS THIS EVENING INTO EARLY TONIGHT AND AGAIN FRIDAY
MORNING INTO SATURDAY MORNING...

.A STRONG LOW PRESSURE SYSTEM DROPPING SOUTHWARD ALONG THE WEST
COAST WILL RESULT IN STRONG GUSTY SOUTHWEST WINDS ACROSS THE
EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA THIS EVENING AND THE
SPRING MOUNTAINS THIS EVENING INTO EARLY TONIGHT FOLLOWED BY
PORTIONS OF THE MOJAVE DESERT FROM LATE FRIDAY MORNING INTO EARLY
SATURDAY.

NVZ019-250700-
/O.UPG.KVEF.HW.A.0003.110225T1800Z-110226T0900Z/
/O.NEW.KVEF.HW.W.0004.110225T1800Z-110226T0900Z/
/O.CON.KVEF.WI.Y.0006.110225T0000Z-110225T1000Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
251 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST FRIDAY...
...HIGH WIND WARNING IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A HIGH WIND
WARNING FOR THE SPRING MOUNTAINS INCLUDING RED ROCK CANYON...WHICH
IS IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST SATURDAY. THE HIGH WIND
WATCH IS NO LONGER IN EFFECT. A WIND ADVISORY REMAINS IN EFFECT
UNTIL 2 AM PST FRIDAY AS WELL FOR THE SPRING MOUNTAINS INCLUDING
RED ROCK CANYON.

* WINDS: SOUTHWEST WINDS SUSTAINED AT 2O TO 30 MPH WITH GUSTS OF
  40 TO 50 MPH ARE EXPECTED THIS EVENING INTO EARLY TONIGHT.
  SOUTHWEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 60
  MPH ARE EXPECTED FRIDAY MORNING INTO EARLY SATURDAY MORNING.

* TIMING: THERE WILL BE TWO PERIODS OF GUSTY WINDS. THE FIRST
  PERIOD WILL BE THIS EVENING INTO EARLY FRIDAY. A STRONGER PERIOD
  OF WINDS IS EXPECTED FROM LATE FRIDAY MORNING INTO EARLY
  SATURDAY MORNING. WIND GUSTS AROUND 60 MPH WILL BE MOST LIKELY
  FRIDAY EVENING INTO EARLY SATURDAY MORNING.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN
  RANCH STATE PARK.

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 159
  WILL MOST LIKELY SEE THE HIGHEST WINDS DUE TO ENHANCED DOWNSLOPE
  WINDS. THERE IS SOME POTENTIAL FOR TREES TO BE DOWNED AND
  LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS THAT A HAZARDOUS HIGH WIND EVENT IS
EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH
AND...OR GUSTS OF AT LEAST 58 MPH CAN LEAD TO PROPERTY DAMAGE.

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.

&&

$$

NVZ020-250700-
/O.EXB.KVEF.WI.Y.0007.110225T1800Z-110226T0900Z/
LAS VEGAS VALLEY-
INCLUDING...LAS VEGAS...NORTH LAS VEGAS...HENDERSON...
BOULDER CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
BLUE DIAMOND
251 PM PST THU FEB 24 2011

...WIND ADVISORY IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST SATURDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR THE LAS VEGAS VALLEY...WHICH IS IN EFFECT FROM 10 AM
FRIDAY TO 1 AM PST SATURDAY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH. LOCAL GUSTS OF 50 TO 55 MPH WILL BE
  POSSIBLE ALONG THE FAR WEST SIDE OF THE VALLEY.

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE HIGHEST
  WINDS EXPECTED BETWEEN 3 PM FRIDAY AND 12 AM SATURDAY. THE
  STRONGER WINDS WILL LIKELY LAST LONGER ON THE WEST SIDE OF THE
  VALLEY.

* LOCATIONS: ALL AREAS OF THE LAS VEGAS VALLEY WILL LIKELY SEE
  GUSTS OF 40 MPH OR GREATER. SUMMERLIN...THE LONE MOUNTAIN
  AREA...CENTENNIAL HILLS AND MOUNTAIN'S EDGE COULD SEE GUSTS OF
  50 TO 55 MPH. 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG LAS
  VEGAS VALLEY ROADS ESPECIALLY ON THE 215 BELTWAY BETWEEN RAINBOW
  AND THE 215 AND HIGHWAY 95 INTERSECTION IN CENTENNIAL HILLS.

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.

&&

$$

CAZ519-250600-
/O.CON.KVEF.WI.Y.0006.000000T0000Z-110225T0600Z/
EASTERN SIERRA SLOPES-
INCLUDING...ASPENDELL...WHITNEY PORTAL
251 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING FOR
THE EASTERN SLOPES OF THE SOUTHERN SIERRA NEVADA.

* WINDS: WEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 65 
  MPH ESPECIALLY NEAR THE CREST AND ALONG RIDGETOPS. 

* TIMING: THE HIGHEST WINDS WILL CONTINUE THROUGH AROUND 8 PM THIS
  EVENING WITH WINDS SLOWLY LESSENING OVERNIGHT.

* LOCATIONS: ASPENDELL...MOUNT WHITNEY

* IMPACTS: STRONG WINDS WILL CREATE HAZARDOUS CONDITIONS FOR 
  ANYONE VENTURING OUT IN THE HIGH COUNTY OF THE SOUTHERN 
  SIERRA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT CROSSWINDS ARE EXPECTED TO BE STRONG
ENOUGH TO MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.

&&

$$

NVZ017-018-250700-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
251 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY
FOR WESTERN CLARK AND SOUTHERN NYE COUNTIES AND THE SHEEP RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH 
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA
  VALLEY...DESERT NATIONAL WILDLIFE REFUGE. 

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

CAZ523-524-250700-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
251 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY.

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...
  BARSTOW...DAGGETT...FORT IRWIN...YERMO...FOUR CORNERS 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

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.

&&

$$

STACHELSKI
116 
WWUS75 KVEF 250600
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
1000 PM PST THU FEB 24 2011

...WINDY PERIODS ACROSS THE SOUTHERN GREAT BASIN AND MOJAVE DESERT
THROUGH SATURDAY MORNING...

.A STRONG LOW PRESSURE SYSTEM DROPPING SOUTH DOWN THE WEST COAST
WILL RESULT IN PERIODS OF STRONG GUSTY SOUTHWEST WINDS ACROSS THE
SOUTHERN GREAT BASIN AND MOJAVE DESERT INTO EARLY SATURDAY.

CAZ519-250700-
/O.EXP.KVEF.WI.Y.0006.000000T0000Z-110225T0600Z/
EASTERN SIERRA SLOPES-
INCLUDING...ASPENDELL...WHITNEY PORTAL
1000 PM PST THU FEB 24 2011

...WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING.

STRONG WEST WINDS HAVE SUBSIDED IN THE EASTERN SIERRA SLOPES. THE
WIND ADVISORY WILL BE ALLOWED TO EXPIRE.

$$

NVZ019-251400-
/O.CON.KVEF.HW.W.0004.110225T1800Z-110226T0900Z/
/O.CON.KVEF.WI.Y.0006.000000T0000Z-110225T1000Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
1000 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST FRIDAY...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM
PST SATURDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST FRIDAY FOR THE
SPRING MOUNTAINS INCLUDING RED ROCK CANYON.
A HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM
PST SATURDAY.

* WINDS: SOUTHWEST WINDS SUSTAINED AT 2O TO 30 MPH WITH GUSTS OF
  40 TO 50 MPH ARE EXPECTED INTO EARLY FRIDAY. SOUTHWEST WINDS
  SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 60 MPH ARE EXPECTED
  FRIDAY MORNING INTO EARLY SATURDAY MORNING.

* TIMING: THERE WILL BE TWO PERIODS OF GUSTY WINDS. THE FIRST
  PERIOD WILL BE INTO EARLY FRIDAY. A STRONGER PERIOD OF WINDS IS
  EXPECTED FROM LATE FRIDAY MORNING INTO EARLY SATURDAY MORNING.
  WIND GUSTS AROUND 60 MPH WILL BE MOST LIKELY FRIDAY EVENING INTO
  EARLY SATURDAY MORNING.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN 
  RANCH STATE PARK.

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS DUE TO ENHANCED 
  DOWNSLOPE WINDS. THERE IS SOME POTENTIAL FOR TREES TO BE 
  DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED 
  IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS THAT A HAZARDOUS HIGH WIND EVENT IS
EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH
AND...OR GUSTS OF AT LEAST 58 MPH CAN LEAD TO PROPERTY DAMAGE.

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.

&&

$$

NVZ017-018-251400-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
1000 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY
FOR WESTERN CLARK AND SOUTHERN NYE COUNTIES AND THE SHEEP RANGE. 

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH 
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA 
  VALLEY...DESERT NATIONAL WILDLIFE REFUGE.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

NVZ020-251400-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0900Z/
LAS VEGAS VALLEY-
INCLUDING...LAS VEGAS...NORTH LAS VEGAS...HENDERSON...
BOULDER CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
BLUE DIAMOND
1000 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST
SATURDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST
SATURDAY FOR THE LAS VEGAS VALLEY. 

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCAL GUSTS OF 50 TO 55 MPH WILL BE 
  POSSIBLE ALONG THE FAR WEST SIDE OF THE VALLEY. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 3 PM FRIDAY AND 12 AM 
  SATURDAY. THE STRONGER WINDS WILL LIKELY LAST LONGER ON THE 
  WEST SIDE OF THE VALLEY.

* LOCATIONS: ALL AREAS OF THE LAS VEGAS VALLEY WILL LIKELY SEE 
  GUSTS OF 40 MPH OR GREATER. SUMMERLIN...THE LONE MOUNTAIN 
  AREA... CENTENNIAL HILLS AND MOUNTAIN'S EDGE COULD SEE GUSTS 
  OF 50 TO 55 MPH.

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  LAS VEGAS VALLEY ROADS ESPECIALLY ON THE 215 BELTWAY BETWEEN 
  RAINBOW AND THE 215 AND HIGHWAY 95 INTERSECTION IN 
  CENTENNIAL HILLS.

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.

&&

$$

CAZ523-524-251400-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
1000 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY.

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS... 
  BARSTOW...DAGGETT...FORT IRWIN...YERMO...FOUR CORNERS

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

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.

&&

$$

PIERCE
279 
WWUS75 KVEF 250752
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
1152 PM PST THU FEB 24 2011

...WINDY PERIODS ACROSS THE SOUTHERN GREAT BASIN AND MOJAVE DESERT
THROUGH SATURDAY MORNING...

.A STRONG LOW PRESSURE SYSTEM DROPPING SOUTH DOWN THE WEST COAST
WILL RESULT IN PERIODS OF STRONG GUSTY SOUTHWEST WINDS ACROSS THE
SOUTHERN GREAT BASIN AND MOJAVE DESERT INTO EARLY SATURDAY.

NVZ019-251700-
/O.CAN.KVEF.WI.Y.0006.000000T0000Z-110225T1000Z/
/O.CON.KVEF.HW.W.0004.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
1152 PM PST THU FEB 24 2011

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM
PST SATURDAY...

...WIND ADVISORY UNTIL 2 AM PST FRIDAY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS CANCELLED THE WIND
ADVISORY FOR THE SPRING MOUNTAINS INCLUDING RED ROCK CANYON.

A HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM
PST SATURDAY.

* WINDS: THE THREAT FOR STRONGER DOWNSLOPE WINDS IN RED ROCK
  CANYON TONIGHT HAVE PASSED. SOUTHWEST WINDS WILL AGAIN INCREASE
  LATE FRIDAY MORNING THROUGH EARLY SATURDAY MORNING. SOUTHWEST
  WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 60 MPH ARE
  EXPECTED.

* TIMING: STRONG WINDS EXPECTED FROM LATE FRIDAY MORNING INTO
  EARLY SATURDAY MORNING. WIND GUSTS AROUND 60 MPH WILL BE MOST
  LIKELY FRIDAY EVENING INTO EARLY SATURDAY MORNING.

* LOCATIONS: MT CHARLESTON...RED ROCK CANYON...SPRING MOUNTAIN 
  RANCH STATE PARK.

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS DUE TO ENHANCED 
  DOWNSLOPE WINDS. THERE IS SOME POTENTIAL FOR TREES TO BE 
  DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED 
  IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS THAT A HAZARDOUS HIGH WIND EVENT IS
EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH
AND...OR GUSTS OF AT LEAST 58 MPH CAN LEAD TO PROPERTY DAMAGE.

&&

$$

NVZ017-018-251700-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
1152 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST FRIDAY
FOR WESTERN CLARK COUNTY AND SOUTHERN NYE COUNTY AS WELL AS THE
SHEEP RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE FRIDAY MORNING WITH 
  THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA 
  VALLEY...DESERT NATIONAL WILDLIFE REFUGE.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

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.

&&

$$

NVZ020-251700-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0900Z/
LAS VEGAS VALLEY-
INCLUDING...LAS VEGAS...NORTH LAS VEGAS...HENDERSON...
BOULDER CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
BLUE DIAMOND
1152 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST
SATURDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM FRIDAY TO 1 AM PST
SATURDAY FOR THE LAS VEGAS VALLEY. 

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCAL GUSTS OF 50 TO 55 MPH WILL BE 
  POSSIBLE ALONG THE FAR WEST SIDE OF THE VALLEY. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 3 PM FRIDAY AND 12 AM 
  SATURDAY. THE STRONGER WINDS WILL LIKELY LAST LONGER ON THE 
  WEST SIDE OF THE VALLEY.

* LOCATIONS: ALL AREAS OF THE LAS VEGAS VALLEY WILL LIKELY SEE 
  GUSTS OF 40 MPH OR GREATER. SUMMERLIN...THE LONE MOUNTAIN 
  AREA... CENTENNIAL HILLS AND MOUNTAIN'S EDGE COULD SEE GUSTS 
  OF 50 TO 55 MPH.

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  LAS VEGAS VALLEY ROADS ESPECIALLY ON THE 215 BELTWAY BETWEEN 
  RAINBOW AND THE 215 AND HIGHWAY 95 INTERSECTION IN 
  CENTENNIAL HILLS. 

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.

&&

$$

CAZ523-524-251700-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0300Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
1152 PM PST THU FEB 24 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM PST FRIDAY
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: WINDS WILL INCREASE LATE FRIDAY MORNING WITH THE 
  HIGHEST WINDS EXPECTED BETWEEN 2 PM AND 6 PM FRIDAY.

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS... 
  BARSTOW...DAGGETT...FORT IRWIN...YERMO...FOUR CORNERS

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

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.

&&

$$

PIERCE
542 
WWUS75 KVEF 251147
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
347 AM PST FRI FEB 25 2011

.A STRONG LOW PRESSURE SYSTEM DROPPING DOWN THE WEST COAST WILL
RESULT IN PERIODS OF STRONG GUSTY SOUTHWEST WINDS ACROSS THE
SOUTHERN GREAT BASIN AND MOJAVE DESERT INTO EARLY SATURDAY.

NVZ019-251830-
/O.CON.KVEF.HW.W.0004.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
347 AM PST FRI FEB 25 2011

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
1 AM PST SATURDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
1 AM PST SATURDAY FOR THE SPRING MOUNTAINS AND RED ROCK CANYON.

* WINDS: SOUTHWEST WIND GUSTS WILL INCREASE TO OVER 40 MPH THIS
  MORNING AND PERIODS OF ENHANCED DOWNSLOPE WINDS OVER 60 MPH
  EXPECTED UNTIL AROUND MIDNIGHT TONIGHT. 

* TIMING: THE STRONGEST WINDS WILL BE MOST LIKELY LATE THIS
  EVENING UNTIL AROUND MIDNIGHT TONIGHT.

* LOCATIONS: THE TOWN OF MT CHARLESTON...RED ROCK

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS DUE TO ENHANCED 
  DOWNSLOPE WINDS. THERE IS SOME POTENTIAL FOR TREES TO BE 
  DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED 
  IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF VANS...CAMPERS...TRAILERS...AND OTHER HIGH PROFILE
VEHICLES SHOULD BE ALERT TO THE DANGER OF THESE WINDS.

&&

$$

CAZ522-NVZ014-251830-
/O.EXA.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
DEATH VALLEY NATIONAL PARK-ESMERALDA AND CENTRAL NYE COUNTY-
INCLUDING...FURNACE CREEK...SHOSHONE...BEATTY...
GOLDFIELD...SILVER PEAK...DYER
347 AM PST FRI FEB 25 2011

...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR DEATH VALLEY NATIONAL PARK AND CENTRAL NYE COUNTY
IN NEVADA...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
PST THIS EVENING.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH.

* TIMING: WINDS WILL BEGIN TO INCREASE LATE THIS MORNING WITH THE
  HIGHEST WINDS LIKELY BETWEEN 2 PM THIS AFTERNOON AND 8 PM THIS
  EVENING.

* LOCATIONS: BEATTY...GOLDFIELD...SILVER PEAK...DYER...FURNACE 
  CREEK...SHOSHONE 

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG
  AREA ROADWAYS INCLUDING HIGHWAY 95 FROM AMARGOSA VALLEY NORTH
  TOWARD BEATTY AND GOLDFIELD. AREAS OF BLOWING DUST WILL BE
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

CAZ523-524-251830-
/O.EXT.KVEF.WI.Y.0007.110225T1147Z-110226T0600Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
347 AM PST FRI FEB 25 2011

...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 10 PM PST THIS EVENING
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: SOUTHWEST WINDS WILL BECOME MORE WIDESPREAD THROUGH LATE
  THIS MORNING THEN THE HIGHEST WINDS ARE EXPECTED BETWEEN 2 PM 2
  PM THIS AFTERNOON AND 7 PM THIS AFTERNOON.

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...
  BARSTOW...DAGGETT...FORT IRWIN 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

NVZ020-251830-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0900Z/
LAS VEGAS VALLEY-
INCLUDING...LAS VEGAS...NORTH LAS VEGAS...HENDERSON...
BOULDER CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
BLUE DIAMOND
347 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM
PST SATURDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM
PST SATURDAY FOR THE LAS VEGAS VALLEY. 

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 2O TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCAL GUSTS OF 50 TO 55 MPH WILL BE 
  POSSIBLE ALONG THE FAR WEST SIDE OF THE VALLEY. 

* TIMING: WINDS WILL INCREASE LATE THIS MORNING WITH THE HIGHEST
  WINDS EXPECTED BETWEEN 3 PM THIS AFTERNOON AND MIDNIGHT TONIGHT.
  STRONGER WINDS WILL LIKELY LAST LONGER ON THE WEST SIDE OF THE
  VALLEY.

* LOCATIONS: LAS VEGAS...NORTH LAS VEGAS...HENDERSON...BOULDER
  CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
  BLUE DIAMOND

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG LAS
  VEGAS VALLEY ROADS ESPECIALLY ON THE 215 BELTWAY BETWEEN RAINBOW
  AND THE 215 AND HIGHWAY 95 INTERSECTION IN CENTENNIAL HILLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

NVZ017-018-251830-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
347 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
PST THIS EVENING FOR WESTERN CLARK AND SOUTHERN NYE COUNTIES AND
THE SHEEP RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE THIS MORNING WITH THE
  HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA 
  VALLEY 

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

JA
686 
WWUS75 KVEF 251603 CCA
NPWVEF

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE LAS VEGAS NV
801 AM PST FRI FEB 25 2011

.A STRONG LOW PRESSURE SYSTEM DROPPING DOWN THE WEST COAST WILL
RESULT IN PERIODS OF STRONG GUSTY SOUTHWEST WINDS ACROSS THE
SOUTHERN GREAT BASIN AND MOJAVE DESERT INTO EARLY SATURDAY.

NVZ019-252300-
/O.CON.KVEF.HW.W.0004.110225T1800Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
801 AM PST FRI FEB 25 2011

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
1 AM PST SATURDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
1 AM PST SATURDAY FOR THE SPRING MOUNTAINS AND RED ROCK CANYON.

* WINDS: SOUTHWEST WIND GUSTS WILL INCREASE TO OVER 40 MPH THIS
  MORNING AND PERIODS OF ENHANCED DOWNSLOPE WINDS OVER 60 MPH
  EXPECTED UNTIL AROUND MIDNIGHT TONIGHT. 

* TIMING: THE STRONGEST WINDS WILL BE MOST LIKELY LATE THIS
  EVENING UNTIL AROUND MIDNIGHT TONIGHT.

* LOCATIONS: THE TOWN OF MT CHARLESTON...RED ROCK

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS DUE TO ENHANCED 
  DOWNSLOPE WINDS. THERE IS SOME POTENTIAL FOR TREES TO BE 
  DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED 
  IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF VANS...CAMPERS...TRAILERS...AND OTHER HIGH PROFILE
VEHICLES SHOULD BE ALERT TO THE DANGER OF THESE WINDS.

&&

$$

CAZ522-NVZ014-252300-
/O.EXA.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
DEATH VALLEY NATIONAL PARK-ESMERALDA AND CENTRAL NYE COUNTY-
INCLUDING...FURNACE CREEK...SHOSHONE...BEATTY...
GOLDFIELD...SILVER PEAK...DYER
801 AM PST FRI FEB 25 2011

...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR DEATH VALLEY NATIONAL PARK AND CENTRAL NYE COUNTY
IN NEVADA...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
PST THIS EVENING.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH.

* TIMING: WINDS WILL BEGIN TO INCREASE LATE THIS MORNING WITH THE
  HIGHEST WINDS LIKELY BETWEEN 2 PM THIS AFTERNOON AND 8 PM THIS
  EVENING.

* LOCATIONS: BEATTY...GOLDFIELD...SILVER PEAK...DYER...FURNACE 
  CREEK...SHOSHONE 

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG
  AREA ROADWAYS INCLUDING HIGHWAY 95 FROM AMARGOSA VALLEY NORTH
  TOWARD BEATTY AND GOLDFIELD. AREAS OF BLOWING DUST WILL BE
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

CAZ523-524-252300-
/O.COR.KVEF.WI.Y.0007.110225T1147Z-110226T0600Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
801 AM PST FRI FEB 25 2011

...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 10 PM PST THIS EVENING
FOR NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH.

* TIMING: SOUTHWEST WINDS WILL BECOME MORE WIDESPREAD THROUGH LATE
  THIS MORNING THEN THE HIGHEST WINDS ARE EXPECTED BETWEEN 2 PM
  THIS AFTERNOON AND 7 PM THIS AFTERNOON.

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...
  BARSTOW...DAGGETT...FORT IRWIN 

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

NVZ020-252300-
/O.COR.KVEF.WI.Y.0007.110225T1800Z-110226T0900Z/
LAS VEGAS VALLEY-
INCLUDING...LAS VEGAS...NORTH LAS VEGAS...HENDERSON...
BOULDER CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
BLUE DIAMOND
801 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM
PST SATURDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM
PST SATURDAY FOR THE LAS VEGAS VALLEY. 

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH. LOCAL GUSTS OF 50 TO 55 MPH WILL BE
  POSSIBLE ALONG THE FAR WEST SIDE OF THE VALLEY.

* TIMING: WINDS WILL INCREASE LATE THIS MORNING WITH THE HIGHEST
  WINDS EXPECTED BETWEEN 3 PM THIS AFTERNOON AND MIDNIGHT TONIGHT.
  STRONGER WINDS WILL LIKELY LAST LONGER ON THE WEST SIDE OF THE
  VALLEY.

* LOCATIONS: LAS VEGAS...NORTH LAS VEGAS...HENDERSON...BOULDER
  CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
  BLUE DIAMOND

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG LAS
  VEGAS VALLEY ROADS ESPECIALLY ON THE 215 BELTWAY BETWEEN RAINBOW
  AND THE 215 AND HIGHWAY 95 INTERSECTION IN CENTENNIAL HILLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

NVZ017-018-252300-
/O.CON.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...PAHRUMP...INDIAN SPRINGS...DESERT ROCK...
AMARGOSA VALLEY
801 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
PST THIS EVENING FOR WESTERN CLARK AND SOUTHERN NYE COUNTIES AND
THE SHEEP RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: WINDS WILL BEGIN TO INCREASE LATE THIS MORNING WITH THE
  HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA 
  VALLEY 

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

JA
151 
WWUS75 KVEF 251813
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
1013 AM PST FRI FEB 25 2011

.A STRONG LOW PRESSURE SYSTEM DROPPING DOWN THE WEST COAST WILL
RESULT IN PERIODS OF STRONG GUSTY SOUTHWEST WINDS ACROSS THE
SOUTHERN GREAT BASIN AND MOJAVE DESERT INTO EARLY SATURDAY.

NVZ019-260600-
/O.CON.KVEF.HW.W.0004.000000T0000Z-110226T0900Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
1013 AM PST FRI FEB 25 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 1 AM PST SATURDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 1 AM PST SATURDAY FOR
THE SPRING MOUNTAINS AND RED ROCK CANYON.

* WINDS: SOUTHWEST WIND GUSTS OVER 40 MPH ARE EXPECTED WITH
  PERIODS OF ENHANCED DOWNSLOPE WINDS OVER 60 MPH UNTIL AROUND
  MIDNIGHT TONIGHT.

* TIMING: THE STRONGEST WINDS WILL BE MOST LIKELY LATE THIS 
  EVENING UNTIL AROUND MIDNIGHT TONIGHT.

* LOCATIONS: THE TOWN OF MT CHARLESTON...RED ROCK

* IMPACTS: TRAVEL WILL LIKELY BE DIFFICULT ON AREA ROADWAYS 
  INCLUDING KYLE AND LEE CANYON ROADS AND HIGHWAY 160. HIGHWAY 
  159 WILL MOST LIKELY SEE THE HIGHEST WINDS DUE TO ENHANCED 
  DOWNSLOPE WINDS. THERE IS SOME POTENTIAL FOR TREES TO BE 
  DOWNED AND LIGHTWEIGHT OBJECTS TO BE BLOWN AWAY OR DAMAGED 
  IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF VANS...CAMPERS...TRAILERS...AND OTHER HIGH PROFILE
VEHICLES SHOULD BE ALERT TO THE DANGER OF THESE WINDS.

&&

$$

AZZ001-003-NVZ022-260600-
/O.EXA.KVEF.WI.Y.0007.110225T1800Z-110226T0600Z/
NORTHWEST PLATEAU-NORTHWEST DESERTS-SOUTHERN CLARK COUNTY-
INCLUDING...COLORADO CITY...
PIPE SPRING NATIONAL MONUMENT...TUWEEP...MT TRUMBULL...KINGMAN...
GOLDEN VALLEY...DOLAN SPRINGS...VALENTINE...WIKIEUP...YUCCA...
PRIMM...SEARCHLIGHT...CAL-NEV-ARI
1013 AM PST FRI FEB 25 2011 /1113 AM MST FRI FEB 25 2011/

...WIND ADVISORY IN EFFECT UNTIL 10 PM PST /11 PM MST/ THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR SOUTHERN CLARK COUNTY IN NEVADA AND THE NORTHWEST
PLATEAU AND NORTHWEST DESERTS OF ARIZONA...WHICH IS IN EFFECT
UNTIL 10 PM PST /11 PM MST/ THIS EVENING.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH. 

* TIMING: LATE THIS MORNING THROUGH THIS EVENING WITH THE HIGHEST
  WINDS LIKELY BETWEEN 2 PM AND 9 PM.

* LOCATIONS: PIPE SPRING NATIONAL MONUMENT...MT TRUMBULL...
  KINGMAN...GOLDEN VALLEY...DOLAN SPRINGS...WIKIEUP...
  PRIMM...SEARCHLIGHT...CAL-NEV-ARI

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG
  AREA ROADWAYS INCLUDING HIGHWAYS 93 AND 95. AREAS OF BLOWING DUST
  WILL BE POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

CAZ523-524-260600-
/O.CON.KVEF.WI.Y.0007.000000T0000Z-110226T0600Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
1013 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING FOR
NORTHERN SAN BERNARDINO COUNTY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. 

* TIMING: STRONG SOUTHWEST WINDS THROUGH THE DAY AND THIS EVENING
  WITH THE HIGHEST WINDS BETWEEN 2 PM THIS AFTERNOON AND 7 PM THIS
  AFTERNOON. 

* LOCATIONS: BAKER...MOUNTAIN PASS...MITCHELL CAVERNS... 
  BARSTOW...DAGGETT...FORT IRWIN

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  INTERSTATE 15 FROM AROUND BARSTOW TO THE CALIFORNIA...NEVADA 
  STATE LINE AS WELL AS ON HIGHWAY 58 FROM BARSTOW TO FOUR 
  CORNERS AND HIGHWAY 395 FROM FOUR CORNERS NORTH TOWARDS THE 
  RANDSBURG AREA. AREAS OF BLOWING DUST WILL BE POSSIBLE 
  ESPECIALLY NEAR ANY DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

NVZ020-260600-
/O.CON.KVEF.WI.Y.0007.000000T0000Z-110226T0900Z/
LAS VEGAS VALLEY-
INCLUDING...LAS VEGAS...NORTH LAS VEGAS...HENDERSON...
BOULDER CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS...
BLUE DIAMOND
1013 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST SATURDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST SATURDAY FOR THE
LAS VEGAS VALLEY.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCAL GUSTS OF 50 TO 55 MPH WILL BE 
  POSSIBLE ALONG THE FAR WEST SIDE OF THE VALLEY. 

* TIMING: STRONG WINDS ARE EXPECTED THROUGHOUT THE DAY AND THIS
  EVENING WITH THE HIGHEST WINDS BETWEEN 3 PM THIS AFTERNOON AND
  MIDNIGHT TONIGHT. STRONGER WINDS WILL LIKELY LAST LONGER ON THE
  WEST SIDE OF THE VALLEY.

* LOCATIONS: LAS VEGAS...NORTH LAS VEGAS...HENDERSON...BOULDER 
  CITY...SUMMERLIN...NELLIS...MOUNTAINS EDGE...SEVEN HILLS... 
  BLUE DIAMOND

* IMPACTS: STRONG WINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG 
  LAS VEGAS VALLEY ROADS ESPECIALLY ON THE 215 BELTWAY BETWEEN 
  RAINBOW AND THE 215 AND HIGHWAY 95 INTERSECTION IN 
  CENTENNIAL HILLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

CAZ522-NVZ014-017-018-260600-
/O.CON.KVEF.WI.Y.0007.000000T0000Z-110226T0600Z/
DEATH VALLEY NATIONAL PARK-ESMERALDA AND CENTRAL NYE COUNTY-
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...FURNACE CREEK...SHOSHONE...BEATTY...
GOLDFIELD...SILVER PEAK...DYER...PAHRUMP...INDIAN SPRINGS...
DESERT ROCK...AMARGOSA VALLEY
1013 AM PST FRI FEB 25 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING FOR 
WESTERN CLARK AND SOUTHERN NYE COUNTIES AND THE SHEEP RANGE..

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH 
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE 
  HIGHER RIDGES OF THE SHEEP RANGE. 

* TIMING: STRONG WINDS ARE EXPECTED THROUGHOUT THE DAY AND THIS
  EVENING WITH THE HIGHEST WINDS LIKELY BETWEEN 2 PM AND 9 PM
  FRIDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA 
  VALLEY

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$
805 
WWUS75 KVEF 260551
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
951 PM PST FRI FEB 25 2011

.A STRONG LOW PRESSURE SYSTEM MOVING SOUTH THROUGH CALIFORNIA WILL
RESULT IN PERIODS OF STRONG GUSTY SOUTHWEST WINDS ACROSS THE
SOUTHERN GREAT BASIN INTO EARLY SATURDAY MORNING.

NVZ019-261200-
/O.CAN.KVEF.HW.W.0004.000000T0000Z-110226T0900Z/
/O.EXB.KVEF.WI.Y.0007.000000T0000Z-110226T1200Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
951 PM PST FRI FEB 25 2011

...WIND ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A WIND
ADVISORY FOR THE SPRING MOUNTAINS...WHICH IS IN EFFECT UNTIL 4 AM
PST SATURDAY.

THE HIGH WIND WARNING HAS BEEN CANCELLED.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 30 MPH WITH
  GUSTS OF 40 TO 50 MPH.

* TIMING: STRONG WINDS ARE EXPECTED THROUGH 4 AM PST SATURDAY.

* LOCATIONS: THE TOWN OF MOUNT CHARLESTON...COLD CREEK AND RED
  ROCK CANYON.

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL ALONG
  AREA ROADWAYS INCLUDING HIGHWAY 159 THROUGH RED ROCK CANYON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

AZZ001-003-CAZ522-NVZ022-260700-
/O.CAN.KVEF.WI.Y.0007.000000T0000Z-110226T0600Z/
NORTHWEST PLATEAU-NORTHWEST DESERTS-DEATH VALLEY NATIONAL PARK-
SOUTHERN CLARK COUNTY-
951 PM PST FRI FEB 25 2011 /1051 PM MST FRI FEB 25 2011/

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS CANCELLED THE WIND
ADVISORY FOR MOHAVE COUNTY...SOUTHERN CLARK AND DEATH VALLEY
NATIONAL PARK. 

OCCASIONAL WIND GUSTS OF GREATER THAN 40 MPH ARE
NO LONGER EXPECTED TONIGHT. IT WILL REMAIN BREEZY THOUGH WITH
SOUTHWEST WINDS OF 15 TO 25 MPH.

$$

NVZ020-260700-
/O.CAN.KVEF.WI.Y.0007.000000T0000Z-110226T0900Z/
LAS VEGAS VALLEY-
951 PM PST FRI FEB 25 2011

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS CANCELLED THE WIND
ADVISORY THE LAS VEGAS VALLEY.

OCCASIONAL WIND GUSTS OF GREATER THAN 40 MPH ARE
NO LONGER EXPECTED TONIGHT. IT WILL REMAIN BREEZY THOUGH WITH
SOUTHWEST WINDS OF 15 TO 25 MPH.

$$

CAZ523-524-260700-
/O.EXP.KVEF.WI.Y.0007.000000T0000Z-110226T0600Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-
INCLUDING...BARSTOW...DAGGETT...FORT IRWIN...BAKER...
MOUNTAIN PASS...MITCHELL CAVERNS
951 PM PST FRI FEB 25 2011

...WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING FOR
NORTHERN SAN BERNARDINO COUNTY.

OCCASIONAL WIND GUSTS OF GREATER THAN 40 MPH ARE
NO LONGER EXPECTED TONIGHT AS RAIN INCREASES. IT WILL REMAIN
BREEZY THOUGH WITH SOUTHWEST WINDS OF 15 TO 25 MPH.

$$

NVZ014-017-018-261200-
/O.EXT.KVEF.WI.Y.0007.000000T0000Z-110226T1200Z/
ESMERALDA AND CENTRAL NYE COUNTY-
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...BEATTY...GOLDFIELD...SILVER PEAK...DYER...
PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA VALLEY
951 PM PST FRI FEB 25 2011

...WIND ADVISORY NOW IN EFFECT UNTIL 4 AM PST SATURDAY...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 4 AM PST SATURDAY FOR
WESTERN CLARK AND SOUTHERN NYE COUNTIES AS WELL AS THE SHEEP
RANGE.

* WINDS: SOUTHWEST WINDS WILL BE SUSTAINED AT 20 TO 35 MPH WITH
  GUSTS OF 40 TO 50 MPH. LOCALLY HIGHER GUSTS WILL OCCUR OVER THE
  HIGHER RIDGES OF THE SHEEP RANGE.

* TIMING: STRONG WINDS ARE EXPECTED THROUGH 4 AM PST SATURDAY.

* LOCATIONS: PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA 
  VALLEY

* IMPACTS: STRONG CROSSWINDS WILL MAKE FOR DIFFICULT TRAVEL 
  ALONG AREA ROADWAYS INCLUDING HIGHWAY 95 FROM INDIAN SPRINGS 
  NORTH TOWARDS AMARGOSA VALLEY. AREAS OF BLOWING DUST WILL BE 
  POSSIBLE ESPECIALLY NEAR DRY LAKE BEDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRIVERS OF MOTORCYLES...VANS...CAMPERS...TRAILERS...AND ANY HIGH-
PROFILE VEHICLE SHOULD BE ALERT TO THE DANGER OF THESE WINDS. USE
EXTRA CAUTION.

&&

$$

PIERCE
488 
WWUS75 KVEF 261140
NPWVEF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
340 AM PST SAT FEB 26 2011


NVZ019-261245-
/O.EXP.KVEF.WI.Y.0007.000000T0000Z-110226T1200Z/
SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING...THE TOWN OF MT CHARLESTON...RED ROCK
340 AM PST SAT FEB 26 2011

...WIND ADVISORY WILL EXPIRE AT 4 AM PST THIS MORNING...

THE WIND ADVISORY WILL EXPIRE AT 4 AM PST THIS MORNING FOR THE RED
ROCK CANYON AND SPRING MOUNTAINS.

WINDS HAVE DECREASED ACROSS THE AREA THIS MORNING AND ALTHOUGH
LOCAL GUSTY WINDS MAY STILL BE SEEN THROUGH THE EARLY
MORNING...WIDESPREAD WINDS GREATER THAN 40 MPH ARE NO LONGER EXPECTED.

$$

NVZ014-017-018-261245-
/O.EXP.KVEF.WI.Y.0007.000000T0000Z-110226T1200Z/
ESMERALDA AND CENTRAL NYE COUNTY-
WESTERN CLARK AND SOUTHERN NYE COUNTY-SHEEP RANGE-
INCLUDING...BEATTY...GOLDFIELD...SILVER PEAK...DYER...
PAHRUMP...INDIAN SPRINGS...DESERT ROCK...AMARGOSA VALLEY
340 AM PST SAT FEB 26 2011

...WIND ADVISORY WILL EXPIRE AT 4 AM PST THIS MORNING...

THE WIND ADVISORY WILL EXPIRE AT 4 AM PST THIS MORNING FOR
ESMERALDA AND CENTRAL NYE COUNTY.

WINDS HAVE DECREASED ACROSS THE AREA THIS MORNING AND ALTHOUGH
LOCAL GUSTY WINDS MAY STILL BE SEEN THROUGH THE EARLY
MORNING...WIDESPREAD WINDS GREATER THAN 40 MPH ARE NO LONGER
EXPECTED.

$$

The office that day

Everything else NWS Las Vegas, NV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 23, 2:39 PM PSTHigh Wind WatchVEFClark, Nye24 hr
Feb 23, 2:39 PM PSTWind AdvisoryVEFClark, Nye33 hr
Feb 23, 3:11 PM PSTWinter Storm WatchVEFClark, Lincoln, Nye24 hr

Nearby

Wind Advisories in Nevada, 2011Wind Advisories in California, 2011Wind Advisories in Arizona, 2011Every wind advisory in 2011

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.