Alert archive / California / Wind Advisories in 2012

Wind Advisory 52, NWS San Diego, CA

December 17, 2012Riverside County, San Bernardino County, San Diego County, California

NWS San Diego, CA issued this wind advisory at Dec 17, 2012, 2:35 PM PST for Riverside County, San Bernardino County, San Diego County, California. It took effect at Dec 18, 2012, 12:00 PM PST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Dec 17, 2012, 2:35 PM PST (22:35 UTC)
In effect from
Dec 18, 2012, 12:00 PM PST
Expired
Dec 19, 2012, 12:00 AM PST
In force
12 hr
Issued by
NWS San Diego, CA

Counties Riverside County, CA, San Bernardino County, CA, San Diego County, CA

The radar

The Santa Ana Mts radar (KSOX), 122 km from the middle of the area, began a volume at 22:35 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

San Diego, CA (KNKX), launched 12:00Z, 10.6 hours before the alert went out and 145 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, San Diego, CA at 12:00Z on 2012-12-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 14 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, San Diego, CA at 12:00Z on 2012-12-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 92 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
14 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
436 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
92 m²/s²
0-3 km storm-relative helicity
177 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.

565 
WWUS76 KSGX 172235
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
235 PM PST MON DEC 17 2012

...WIND ADVISORY FOR DESERTS AND DESERT SLOPES OF SAN DIEGO
MOUNTAINS FROM NOON TUESDAY UNTIL THROUGH MIDNIGHT TUESDAY NIGHT...

.WINDS AHEAD OF AND FOLLOWING A COLD FRONT WILL CREATE FREQUENT
GUSTS 45 TO 55 MPH ACROSS THE DESERT REGIONS OF SOUTHWEST
CALIFORNIA FROM MIDDAY TUESDAY THROUGH MIDNIGHT TUESDAY NIGHT.

CAZ058-060>062-180645-
/O.NEW.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
235 PM PST MON DEC 17 2012

...WIND ADVISORY IN EFFECT FROM NOON TUESDAY TO MIDNIGHT PST
TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TUESDAY TO MIDNIGHT PST
TUESDAY NIGHT. 

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH AHEAD OF THE
  FRONT... BECOMING WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 MPH BEHIND
  THE FRONT.

* TIMING...NOON TUESDAY THROUGH MIDNIGHT TUESDAY NIGHT. 

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON
  VALLEY...COACHELLA VALLEY...DESERT SIDE OF THE SAN DIEGO COUNTY
  MOUNTAINS...ANZA BORREGO DESERT.

* VISIBILITY...BELOW 1 MILES IN AREAS OF BLOWING SAND AND DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST...SAND AND
  PRECIPITATION COULD LOCALLY REDUCE VISIBILITY AT TIMES AND
  DAMAGE WINDSHIELDS. SOME DAMAGE TO LARGE SIGNS AND TRAFFIC
  LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS BECOMING NORTHERLY TUESDAY NIGHT. A HIGH WIND
  WATCH MAY BE IN EFFECT ON WEDNESDAY FOR THE NORTHEAST SIDE OF
  THE COACHELLA VALLEY BELOW THE LITTLE SAN BERNARDINO MOUNTAINS.

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.

&&

$$
7 follow-up statements
070 
WWUS76 KSGX 180400
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
800 PM PST MON DEC 17 2012

...DENSE FOG ADVISORY FOR THE MOUNTAINS UNTIL 9 AM TUESDAY...

...WIND ADVISORY FOR DESERTS AND DESERT SLOPES OF SAN DIEGO
MOUNTAINS FROM NOON TUESDAY UNTIL MIDNIGHT TUESDAY NIGHT...

.DENSE FOG HAS DEVELOPED IN THE MOUNTAINS AND HAS BECOME
WIDESPREAD ON THE COASTAL SLOPES BETWEEN 3000 AND 6000 FEET
ELEVATION. THIS WILL CONTINUE INTO TUESDAY MORNING BEFORE LIFTING
WITH THE APPROACH OF A COLD FRONT TUESDAY.

WINDS AHEAD OF AND FOLLOWING THE COLD FRONT WILL CREATE FREQUENT
GUSTS 45 TO 55 MPH ACROSS THE DESERT REGIONS OF SOUTHWEST
CALIFORNIA FROM MIDDAY TUESDAY THROUGH MIDNIGHT TUESDAY NIGHT.

CAZ058-181200-
/O.NEW.KSGX.FG.Y.0033.121218T0400Z-121218T1700Z/
/O.CON.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
SAN DIEGO COUNTY MOUNTAINS-
800 PM PST MON DEC 17 2012

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM PST TUESDAY...
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO MIDNIGHT
PST TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM PST TUESDAY. 

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH AHEAD OF 
  THE FRONT... BECOMING WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 
  MPH BEHIND THE FRONT. 

* TIMING FOR FOG...THROUGH TUESDAY AT 9 AM.
* TIMING FOR WIND...NOON TUESDAY THROUGH MIDNIGHT TUESDAY NIGHT.

* LOCATION FOR FOG...COASTAL FACING SLOPES OF THE MOUNTAINS
  BETWEEN 3000 AND 6000 FEET.
* LOCATION FOR WIND...APPLE VALLEY...LUCERNE VALLEY...JOHNSON
  VALLEY... COACHELLA VALLEY...DESERT SIDE OF THE SAN DIEGO COUNTY
  MOUNTAINS...ANZA BORREGO DESERT.

* VISIBILITY IN FOG...NEAR ZERO AT TIMES ON THE COASTAL SLOPES.
* VISIBILITY IN WIND...BELOW 1 MILE IN AREAS OF BLOWING SAND AND
  DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT...TONIGHT ON MOUNTAIN
  HIGHWAYS ON THE COASTAL SIDE OF THE MOUNTAINS. DRIVING TUESDAY
  AFTERNOON AND EVENING WILL BE DIFFICULT IN WINDY AREAS...ESPECIALLY
  FOR MOTORISTS WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING
  DUST...SAND AND PRECIPITATION COULD LOCALLY REDUCE VISIBILITY AT
  TIMES AND DAMAGE WINDSHIELDS. SOME DAMAGE TO LARGE SIGNS AND
  TRAFFIC LIGHTS IS ALSO POSSIBLE.

* OUTLOOK...DENSE FOG WILL LIFT AS A COLD FRONT APPROACHES TUESDAY
  MORNING. WINDS WILL BECOME NORTHERLY AND CONTINUE STRONG TUESDAY
  NIGHT AND WEDNESDAY. A NEW ADVISORY MAY BE IN EFFECT ON
  WEDNESDAY FOR SOUTHERN SLOPES OF THE MOUNTAIN FOOTHILLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...


A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE LOW BEAM HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF
YOU.

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.

&&

$$

CAZ055>057-181200-
/O.NEW.KSGX.FG.Y.0033.121218T0400Z-121218T1700Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
800 PM PST MON DEC 17 2012

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM PST TUESDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM PST TUESDAY. 

* LOCATION...COASTAL SLOPES OF THE MOUNTAINS.

* VISIBILITY...NEAR ZERO AT TIMES.

* IMPACTS...DRIVING WILL BE DIFFICULT...TONIGHT ON MOUNTAIN
  HIGHWAYS ON THE COASTAL SIDE OF THE MOUNTAINS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE LOW BEAM HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF
YOU.

&&

$$

CAZ060>062-181200-
/O.CON.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
800 PM PST MON DEC 17 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO MIDNIGHT
PST TUESDAY NIGHT...

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH AHEAD OF 
  THE FRONT... BECOMING WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 
  MPH BEHIND THE FRONT. 

* TIMING...NOON TUESDAY THROUGH MIDNIGHT TUESDAY NIGHT.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...DESERT SIDE OF THE SAN DIEGO COUNTY 
  MOUNTAINS...ANZA BORREGO DESERT. 

* VISIBILITY...BELOW 1 MILES IN AREAS OF BLOWING SAND AND DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST...SAND AND 
  PRECIPITATION COULD LOCALLY REDUCE VISIBILITY AT TIMES AND 
  DAMAGE WINDSHIELDS. SOME DAMAGE TO LARGE SIGNS AND TRAFFIC 
  LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS BECOMING NORTHERLY TUESDAY NIGHT. A HIGH WIND 
  WATCH MAY BE IN EFFECT ON WEDNESDAY FOR THE NORTHEAST SIDE OF 
  THE COACHELLA VALLEY BELOW THE LITTLE SAN BERNARDINO 
  MOUNTAINS. 

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.

&&

$$

MM
029 
WWUS76 KSGX 181202
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
402 AM PST TUE DEC 18 2012

...DENSE FOG ADVISORY FOR THE MOUNTAINS UNTIL 9 AM TODAY...

...WIND ADVISORY FOR DESERTS AND THE SAN DIEGO MOUNTAINS FROM NOON
TODAY UNTIL MIDNIGHT TONIGHT...

.DENSE FOG CONTINUES IN THE MOUNTAINS...ESPECIALLY ON THE COASTAL
SLOPES BETWEEN 3000 AND 6000 FEET ELEVATION. THIS WILL CONTINUE
THROUGH MID-MORNING BEFORE LIFTING WITH THE APPROACH OF A COLD
FRONT. SOME PATCHY FOG WILL LINGER INTO THE AFTERNOON ON SOME OF
THE HIGHER MOUNTAIN SLOPES.

WINDS AHEAD OF AND FOLLOWING THE COLD FRONT WILL CREATE FREQUENT
GUSTS OF 45 TO 55 MPH ACROSS THE DESERT REGIONS OF SOUTHWEST
CALIFORNIA AND SOME OF THE DESERT MOUNTAIN SLOPES FROM MIDDAY TODAY
THROUGH AROUND MIDNIGHT TONIGHT. STRONGEST WINDS WILL BE NEAR SAN
GORGONIO PASS.

CAZ058-182015-
/O.CON.KSGX.FG.Y.0033.000000T0000Z-121218T1700Z/
/O.CON.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
SAN DIEGO COUNTY MOUNTAINS-
402 AM PST TUE DEC 18 2012

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT
PST TONIGHT...

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH AHEAD OF THE
  FRONT...BECOMING WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 MPH
  BEHIND THE FRONT.

* TIMING FOR FOG...THROUGH TODAY AT 9 AM. 

* TIMING FOR WIND... NOON TODAY THROUGH MIDNIGHT TONIGHT.

* LOCATION FOR FOG...COASTAL FACING SLOPES OF THE MOUNTAINS 
  BETWEEN 3000 AND 6000 FEET. 

* LOCATION FOR WIND...APPLE VALLEY...LUCERNE VALLEY...JOHNSON
  VALLEY...COACHELLA VALLEY...DESERT SIDE OF THE SAN DIEGO COUNTY
  MOUNTAINS...ANZA BORREGO DESERT.

* VISIBILITY...NEAR ZERO AT TIMES ON THE COASTAL SLOPES DUE TO
  FOG. LOCAL VISIBILITY OF ONE MILE WILL BE POSSIBLE IN BLOWING
  DUST IN THE DESERTS. 

* IMPACTS...DRIVING WILL BE DIFFICULT THROUGH MID MORNING ON
  MOUNTAIN HIGHWAYS ON THE COASTAL SIDE OF THE MOUNTAINS. DRIVING
  THIS AFTERNOON AND EVENING WILL BE DIFFICULT IN WINDY AREAS...
  ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES.

* OUTLOOK...DENSE FOG WILL SLOWLY LIFT LATER THIS MORNING AS A
  COLD FRONT APPROACHES...THOUGH SOME MOUNTAIN SLOPES WILL
  CONTINUE TO HAVE FOG INTO THE AFTERNOON. WINDS WILL BECOME
  NORTHERLY TONIGHT BUT GRADUALLY DIMINISH.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE LOW BEAM HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF
YOU.

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.

&&

$$

CAZ055>057-181700-
/O.CON.KSGX.FG.Y.0033.000000T0000Z-121218T1700Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
402 AM PST TUE DEC 18 2012

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...

* LOCATION...COASTAL SLOPES OF THE MOUNTAINS.

* VISIBILITY...NEAR ZERO AT TIMES.

* IMPACTS...DRIVING WILL BE DIFFICULT THROUGH MID-MORNING ON
  MOUNTAIN HIGHWAYS ON THE COASTAL SIDE OF THE MOUNTAINS.

* OUTLOOK...SOME LINGERING FOG WILL OCCUR INTO THIS
  AFTERNOON...BUT IT WILL BE LESS WIDESPREAD THAN THIS MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE LOW BEAM HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF
YOU.

&&

$$

CAZ060>062-182015-
/O.CON.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
402 AM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT
PST TONIGHT...

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH AHEAD OF THE
  FRONT... BECOMING WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 MPH
  BEHIND THE FRONT BY MID AFTERNOON.

* TIMING...NOON TODAY THROUGH MIDNIGHT TONIGHT.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...DESERT SIDE OF THE SAN DIEGO COUNTY 
  MOUNTAINS...ANZA BORREGO DESERT. 

* VISIBILITY...LOCALLY AROUND 1 MILE IN BLOWING SAND AND DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST...SAND AND 
  PRECIPITATION COULD LOCALLY REDUCE VISIBILITY AT TIMES AND 
  DAMAGE WINDSHIELDS. SOME DAMAGE TO LARGE SIGNS AND TRAFFIC 
  LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS BECOMING NORTHERLY TONIGHT. SOME GUSTY
  NORTHEASTERLY WINDS ARE EXPECTED WEDNESDAY IN THE NORTH PART OF
  THE COACHELLA VALLEY...POSSIBLY TO 50 MPH.

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.

&&

$$

MAXWELL
851 
WWUS76 KSGX 181642
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
842 AM PST TUE DEC 18 2012

...DENSE FOG ADVISORY CANCELLED...

...WIND ADVISORY CONTINUES IN EFFECT DESERTS AND SAN DIEGO
MOUNTAINS FROM NOON TODAY UNTIL MIDNIGHT TONIGHT...

...WIND ADVISORY NOW IN EFFECT FOR THE COAST AND INLAND VALLEYS
FROM 2 PM THIS AFTERNOON UNTIL 10 PM THIS EVENING...

.NO WIDESPREAD DENSE FOG HAS BEEN REPORTED IN SEVERAL HOURS SO THE 
DENSE FOG ADVISORY HAS BEEN CANCELLED. AREAS OF DENSE FOG WILL 
LIKELY CONTINUE INTO THE AFTERNOON...UNTIL DRIER AIR MOVES IN
BEHIND THE FRONT.

WINDS FOLLOWING THE COLD FRONT WILL CREATE GUSTY WINDS OVER MOST
OF SOUTHWEST CALIFORNIA THIS AFTERNOON AND INTO
TONIGHT. GUSTS OVER 35 MPH ARE EXPECTED ACROSS THE COAST AND
INLAND VALLEYS...GUSTS 45 TO 55 MPH ARE EXPECTED ACROSS THE
DESERTS AND MOUNTAINS.

CAZ058-190045-
/O.CAN.KSGX.FG.Y.0033.000000T0000Z-121218T1700Z/
/O.CON.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
SAN DIEGO COUNTY MOUNTAINS-
842 AM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT
PST TONIGHT...
...DENSE FOG ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE DENSE
FOG ADVISORY. 

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH AHEAD OF 
  THE FRONT...BECOMING WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 MPH 
  BEHIND THE FRONT. 

* TIMING FOR WIND... NOON TODAY THROUGH MIDNIGHT TONIGHT.

* LOCATION FOR WIND...DESERT SIDE OF THE SAN DIEGO COUNTY
  MOUNTAINS.

* IMPACTS...DRIVING WILL BE DIFFICULT THIS AFTERNOON AND THROUGH
  MIDNIGHT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES.

* OUTLOOK...WINDS WILL BECOME NORTHERLY TONIGHT BUT GRADUALLY
  DIMINISH.

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.

&&

$$

CAZ055>057-181745-
/O.CAN.KSGX.FG.Y.0033.000000T0000Z-121218T1700Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
842 AM PST TUE DEC 18 2012

...DENSE FOG ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE DENSE
FOG ADVISORY. 

AREAS OF FOG WILL LIKELY CONTINUE THROUGH THE REMAINDER OF
TODAY...BUT NO WIDESPREAD DENSE FOG IS EXPECTED. 

$$

CAZ042-043-048-050-190045-
/O.EXB.KSGX.WI.Y.0052.121218T2200Z-121219T0600Z/
ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN DIEGO COUNTY VALLEYS-
842 AM PST TUE DEC 18 2012

...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM PST
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM
PST THIS EVENING. 

* WINDS...WEST 15 TO 25 MPH WITH GUSTS 35 TO 40 MPH.

* TIMING...2 PM THIS AFTERNOON THROUGH 10 PM TONIGHT. 

* LOCATION...ORANGE COUNTY...SAN DIEGO COUNTY COASTS AND INLAND
  VALLEYS...AND THE INLAND EMPIRE. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE
  LIMBS...AND TRAFFIC LIGHTS IS POSSIBLE.

* OUTLOOK...WINDS DIMINISHING TONIGHT. A WIND ADVISORY MAY BE IN
  EFFECT WEDNESDAY MORNING FOR ORANGE COUNTY AND THE INLAND
  EMPIRE FOR NORTHEAST WINDS GUSTING OVER 35 MPH.

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.

&&

$$

CAZ060>062-190045-
/O.CON.KSGX.WI.Y.0052.121218T2000Z-121219T0800Z/
APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
842 AM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT
PST TONIGHT...

* WINDS...WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 MPH.

* TIMING...NOON TODAY THROUGH MIDNIGHT TONIGHT.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON
  VALLEY...COACHELLA VALLEY...AND THE ANZA BORREGO DESERT.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST...SAND AND 
  PRECIPITATION COULD LOCALLY REDUCE VISIBILITY AT TIMES AND 
  DAMAGE WINDSHIELDS. SOME DAMAGE TO LARGE SIGNS AND TRAFFIC 
  LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS BECOMING NORTHERLY TONIGHT. SOME GUSTY 
  NORTHEASTERLY WINDS ARE EXPECTED WEDNESDAY IN THE NORTH PART 
  OF THE COACHELLA VALLEY...POSSIBLY TO 50 MPH. 

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.

&&

$$

BALFOUR
915 
WWUS76 KSGX 182136
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
136 PM PST TUE DEC 18 2012

...WIND ADVISORY CONTINUES IN EFFECT DESERTS AND SAN DIEGO
MOUNTAINS UNTIL MIDNIGHT TONIGHT...

...WIND ADVISORY IN EFFECT FOR THE COAST AND INLAND VALLEYS FROM
2 PM THIS AFTERNOON UNTIL 10 PM THIS EVENING...

...WIND ADVISORY IN EFFECT 

.NO WIDESPREAD DENSE FOG HAS BEEN REPORTED IN SEVERAL HOURS SO
THE DENSE FOG ADVISORY HAS BEEN CANCELLED. AREAS OF DENSE FOG
WILL LIKELY CONTINUE INTO THE AFTERNOON...UNTIL DRIER AIR MOVES
IN BEHIND THE FRONT.

WINDS FOLLOWING THE COLD FRONT WILL CREATE GUSTY WINDS OVER MOST
OF SOUTHWEST CALIFORNIA THIS AFTERNOON AND INTO TONIGHT. GUSTS
OVER 35 MPH ARE EXPECTED ACROSS THE COAST AND INLAND VALLEYS...
GUSTS 45 TO 55 MPH ARE EXPECTED ACROSS THE DESERTS AND MOUNTAINS.

CAZ058-060>062-190615-
/O.NEW.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
/O.CON.KSGX.WI.Y.0052.000000T0000Z-121219T0800Z/
SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
136 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT...
...WIND ADVISORY IN EFFECT FROM 4 AM TO 2 PM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 2 PM PST WEDNESDAY. 

* WINDS...WEST 25 TO 35 MPH WITH GUSTS 45 TO 55 MPH THROUGH
  MIDNIGHT TONIGHT. EARLY WEDNESDAY MORNING...WIND BECOMING
  NORTHEAST 30 TO 40 MPH WITH GUSTS TO 55 MPH.

* TIMING...THROUGH MIDNIGHT TONIGHT FOR THE GUSTY WEST WINDS
  AND FROM 4 AM WEDNESDAY TO 2 PM WEDNESDAY FOR THE GUSTY
  NORTHEAST WINDS. 

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...AND THE ANZA BORREGO DESERT. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. SOME DAMAGE TO LARGE SIGNS AND
  TRAFFIC LIGHTS IS ALSO POSSIBLE.

* OUTLOOK...WINDS DIMINISHING WEDNESDAY AFTERNOON. WINDS BECOMING
  NORTHERLY TONIGHT. SOME GUSTY NORTHEASTERLY WINDS ARE EXPECTED
  WEDNESDAY IN THE NORTH PART OF THE COACHELLA VALLEY...POSSIBLY
  TO 50 MPH.

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.

&&

$$

CAZ042-048-050-190615-
/O.NEW.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
/O.CON.KSGX.WI.Y.0052.121218T2200Z-121219T0600Z/
ORANGE COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN DIEGO COUNTY VALLEYS-
136 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...WIND ADVISORY IN EFFECT FROM 4 AM TO 2 PM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 2 PM PST WEDNESDAY. 

* WINDS...WEST 15 TO 25 MPH WITH GUSTS 35 TO 40 MPH THROUGH 10 PM
  THIS EVENING. EARLY WEDNESDAY MORNING...WINDS BECOMING NORTHEAST
  20 TO 30 MPH...WITH GUSTS TO 40 MPH UNTIL WEDNESDAY AFTERNOON. 

* TIMING...FOR THE GUSTY WEST WINDS 2 PM THIS AFTERNOON THROUGH 10
  PM TONIGHT. FOR THE GUSTY NORTHEAST WINDS...FROM 4 AM WEDNESDAY
  UNTIL 2 PM WEDNESDAY. 

* LOCATION...ORANGE COUNTY...SAN DIEGO COUNTY COASTS AND INLAND 
  VALLEYS...AND THE INLAND EMPIRE. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS...AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND NIGHT...AREAS OF
  WINDS EAST 15 TO 25 MPH WITH GUSTS TO 30 MPH.

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.

&&

$$

CAZ055>057-190615-
/O.NEW.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
136 PM PST TUE DEC 18 2012

...WIND ADVISORY IN EFFECT FROM 4 AM TO 2 PM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 2 PM PST WEDNESDAY. 

* WINDS...NORTHEAST 30 TO 40 MPH WITH GUSTS TO 55 MPH.

* TIMING...FROM 4 AM WEDNESDAY MORNING UNTIL 2 PM WEDNESDAY
  AFTERNOON.

* LOCATION...RIDGETOPS...CANYONS AND PASSES...AND FOOTHILLS ALONG
  THE COASTAL SLOPES OF THE SAN BERNARDINO MOUNTAINS...RIVERSIDE
  MOUNTAINS...SANTA ANA MOUNTAINS. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE LIMBS...AND
  TRAFFIC LIGHTS IS POSSIBLE.

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND NIGHT AREAS OF WINDS
  EAST 15 MPH WITH GUSTS TO 25 MPH.

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.

&&

$$

CAZ043-190600-
/O.CON.KSGX.WI.Y.0052.121218T2200Z-121219T0600Z/
SAN DIEGO COUNTY COASTAL AREAS-
136 PM PST TUE DEC 18 2012

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

* WINDS...WEST 15 TO 25 MPH WITH GUSTS 35 TO 40 MPH.

* TIMING...2 PM THIS AFTERNOON THROUGH 10 PM TONIGHT.

* LOCATION...ORANGE COUNTY...SAN DIEGO COUNTY COASTS AND INLAND 
  VALLEYS...AND THE INLAND EMPIRE. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS...AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...WINDS DIMINISHING TONIGHT. A WIND ADVISORY MAY BE IN 
  EFFECT WEDNESDAY MORNING FOR ORANGE COUNTY AND THE INLAND 
  EMPIRE FOR NORTHEAST WINDS GUSTING OVER 35 MPH. 

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.

&&

$$

BALFOUR
297 
WWUS76 KSGX 182330
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
330 PM PST TUE DEC 18 2012

...WIND ADVISORY CONTINUES IN EFFECT FOR THE DESERTS AND SAN DIEGO
MOUNTAINS UNTIL MIDNIGHT TONIGHT...

...WIND ADVISORY IN EFFECT FOR THE COAST AND INLAND VALLEYS FROM
2 PM THIS AFTERNOON UNTIL 10 PM THIS EVENING...

...WIND ADVISORY IN EFFECT FOR LATE TONIGHT THROUGH WEDNESDAY
AFTERNOON FOR OFFSHORE WINDS...

.GUSTY SOUTHWEST TO NORTHWEST WINDS WILL CONTINUE ACROSS THE AREA
THIS AFTERNOON AND TONIGHT...WITH AND BEHIND THE COLD FRONT.
WINDS WILL GUST UP TO 35 MPH FOR THE COAST AND VALLEYS. IN THE
MOUNTAINS AND DESERTS...GUSTS UP TO 55 MPH WILL CONTINUE TO BE
POSSIBLE.

ALTHOUGH THESE WINDS WILL BRIEFLY WEAKEN LATE THIS EVENING...THEY
WILL TURN NORTH TO NORTHEASTERLY AND STRENGTHEN ONCE AGAIN LATE
TONIGHT. THE STRONGEST NORTHEASTERLY WINDS WILL OCCUR THROUGH
AND BELOW THE FAVORED PASSES AND CANYONS...WITH GUSTS UP TO 55
MPH. 

CAZ058-060>062-190730-
/O.CON.KSGX.WI.Y.0052.000000T0000Z-121219T0800Z/
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
330 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT...
...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...

* WINDS...WEST WINDS 25 TO 35 MPH...WITH GUSTS 45 TO 55 MPH
  THROUGH MIDNIGHT TONIGHT. LATE TONIGHT...WIND BECOMING
  NORTHEAST 25 TO 35 MPH...WITH GUSTS TO 55 MPH.

* TIMING...THE GUSTY WEST WINDS WILL CONTINUE THROUGH MIDNIGHT.
  GUSTY NORTHEAST WINDS WILL DEVELOP LATE TONIGHT AND CONTINUE
  INTO WEDNESDAY.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...AND THE ANZA BORREGO DESERT. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. SOME DAMAGE TO LARGE SIGNS AND 
  TRAFFIC LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS DIMINISHING WEDNESDAY AFTERNOON. 

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.

&&

$$

CAZ042-048-050-190730-
/O.CON.KSGX.WI.Y.0052.000000T0000Z-121219T0600Z/
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
ORANGE COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN DIEGO COUNTY VALLEYS-
330 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...

* WINDS...WEST WINDS 15 TO 25 MPH...WITH GUSTS UP TO 40 MPH
  THROUGH THIS EVENING. LATE TONIGHT...WINDS BECOMING NORTHEAST
  20 TO 30 MPH...WITH GUSTS TO AROUND 40 MPH.

* TIMING...THE GUSTY WEST WINDS WILL CONTINUE THROUGH THIS
  EVENING. GUSTY NORTHEAST WINDS WILL DEVELOP LATE TONIGHT AND
  CONTINUE INTO WEDNESDAY.

* LOCATION...ORANGE COUNTY...SAN DIEGO COUNTY VALLEYS...AND THE
  INLAND EMPIRE.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS...AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND NIGHT...AREAS OF 
  WINDS EAST 15 TO 25 MPH WITH GUSTS TO 30 MPH. 

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.

&&

$$

CAZ043-190600-
/O.CON.KSGX.WI.Y.0052.000000T0000Z-121219T0600Z/
SAN DIEGO COUNTY COASTAL AREAS-
330 PM PST TUE DEC 18 2012

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

* WINDS...WEST WINDS 15 TO 25 MPH...WITH GUSTS UP TO 40 MPH.

* TIMING...THROUGH 10 PM TONIGHT.

* LOCATION...SAN DIEGO COUNTY COASTS.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS...AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...WINDS DIMINISHING TONIGHT. 

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.

&&

$$

CAZ055>057-190730-
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
330 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...

* WINDS...NORTHEAST WINDS 25 TO 35 MPH...WITH GUSTS TO 55 MPH.

* TIMING...FROM 4 AM WEDNESDAY MORNING UNTIL 2 PM WEDNESDAY 
  AFTERNOON. 

* LOCATION...RIDGETOPS...CANYONS AND PASSES...AND FOOTHILLS 
  ALONG THE COASTAL SLOPES OF THE SAN BERNARDINO MOUNTAINS...
  RIVERSIDE MOUNTAINS...SANTA ANA MOUNTAINS. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS... AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND NIGHT...AREAS OF
  WINDS EAST 15 MPH...WITH GUSTS TO 25 MPH.

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.

&&

$$

PALMER
599 
WWUS76 KSGX 190505
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
905 PM PST TUE DEC 18 2012

...WIND ADVISORY CONTINUES IN EFFECT FOR THE DESERTS AND SAN
DIEGO MOUNTAINS UNTIL MIDNIGHT TONIGHT...

...WIND ADVISORY IN EFFECT FOR LATE TONIGHT THROUGH WEDNESDAY
AFTERNOON FOR OFFSHORE WINDS...

.GUSTY WEST TO NORTHWEST WINDS WILL CONTINUE ACROSS THE COACHELLA
VALLEY AS WELL AS THE SAN DIEGO COUNTY MOUNTAINS AND DESERTS THIS
EVENING...WITH GUSTS UP TO 55 MPH POSSIBLE.  ALTHOUGH THESE WINDS
WILL BRIEFLY WEAKEN LATE THIS EVENING...THE WINDS WILL TURN NORTH
TO NORTHEASTERLY AND STRENGTHEN ONCE AGAIN LATE TONIGHT. THE
STRONGEST NORTHEASTERLY WINDS WILL OCCUR THROUGH AND BELOW THE
FAVORED PASSES AND CANYONS...WITH GUSTS UP TO 55 MPH.

CAZ050-190615-
/O.CAN.KSGX.WI.Y.0052.000000T0000Z-121219T0600Z/
/O.CAN.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN DIEGO COUNTY VALLEYS-
905 PM PST TUE DEC 18 2012

...WIND ADVISORY IS CANCELLED...
...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE WIND
ADVISORY. 

ALTHOUGH WINDS ARE WEAKENING SOME THIS EVENING...BREEZY CONDITIONS
WILL CONTINUE ACROSS THE SAN DIEGO COUNTY VALLEYS TONIGHT...WITH
LOCAL GUSTS UP TO 30 MPH. THEREFORE...THE WIND ADVISORY IS
CANCELLED.

COLD OVERNIGHT TEMPERATURES AND AREAS OF FROST MAY DEVELOP
WEDNESDAY NIGHT ACROSS THE SAN DIEGO COUNTY VALLEYS...ESPECIALLY
IN WIND SHELTERED LOCATIONS.

$$

CAZ060-191315-
/O.CAN.KSGX.WI.Y.0052.000000T0000Z-121219T0800Z/
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
APPLE AND LUCERNE VALLEYS-
905 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...
...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE WIND
ADVISORY. 

* WINDS...WIND BECOMING NORTH TO NORTHEAST 20 TO 30 MPH...WITH
  GUSTS TO 45 MPH.

* TIMING...GUSTY NORTHEAST WINDS WILL DEVELOP LATE TONIGHT AND
  CONTINUE INTO WEDNESDAY.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...AND THE ANZA BORREGO DESERT. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. SOME DAMAGE TO LARGE SIGNS AND 
  TRAFFIC LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS DIMINISHING WEDNESDAY AFTERNOON. COLD OVERNIGHT
  TEMPERATURES AND AREAS OF FROST MAY DEVELOP WEDNESDAY
  NIGHT...ESPECIALLY IN WIND SHELTERED AREAS.

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.

&&

$$

CAZ042-048-191315-
/O.CAN.KSGX.WI.Y.0052.000000T0000Z-121219T0600Z/
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
ORANGE COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
905 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...
...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE WIND
ADVISORY. 

* WINDS...WINDS BECOMING NORTHEAST 20 TO 30 MPH...WITH GUSTS TO
  AROUND 40 MPH.

* TIMING...GUSTY NORTHEAST WINDS WILL DEVELOP LATE TONIGHT AND
  CONTINUE INTO WEDNESDAY.

* LOCATION...ORANGE COUNTY AND THE INLAND EMPIRE.

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS...AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND NIGHT...AREAS OF
  WINDS EAST 15 TO 25 MPH WITH GUSTS TO 30 MPH. COLD OVERNIGHT
  TEMPERATURES AND AREAS OF FROST MAY DEVELOP WEDNESDAY
  NIGHT...ESPECIALLY IN WIND SHELTERED LOCATIONS.

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.

&&

$$

CAZ043-190615-
/O.CAN.KSGX.WI.Y.0052.000000T0000Z-121219T0600Z/
SAN DIEGO COUNTY COASTAL AREAS-
905 PM PST TUE DEC 18 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE WIND
ADVISORY. 

ALTHOUGH WINDS ARE WEAKENING SOME THIS EVENING...BREEZY CONDITIONS
WILL CONTINUE ACROSS THE SAN DIEGO COASTAL AREAS TONIGHT...WITH
LOCAL GUSTS UP TO 30 MPH. THEREFORE...THE WIND ADVISORY IS
CANCELLED.  

COLD OVERNIGHT TEMPERATURES AND AREAS OF FROST MAY DEVELOP
WEDNESDAY NIGHT...ESPECIALLY IN WIND SHELTERED LOCATIONS.

$$

CAZ058-061-062-191315-
/O.CON.KSGX.WI.Y.0052.000000T0000Z-121219T0800Z/
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN DIEGO COUNTY MOUNTAINS-COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
905 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT...
...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...

* WINDS...WEST WINDS 25 TO 35 MPH...WITH GUSTS UP TO 55 MPH THROUGH
  MIDNIGHT TONIGHT. LATE TONIGHT...WIND BECOMING NORTHEAST 25 TO
  35 MPH...WITH GUSTS TO 55 MPH.

* TIMING...THE GUSTY WEST WINDS WILL CONTINUE THROUGH MIDNIGHT.
  GUSTY NORTHEAST WINDS WILL THEN DEVELOP LATE TONIGHT AND
  CONTINUE INTO WEDNESDAY.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...AND THE ANZA BORREGO DESERT. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. SOME DAMAGE TO LARGE SIGNS AND 
  TRAFFIC LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS DIMINISHING WEDNESDAY AFTERNOON.

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.

&&

$$

CAZ055>057-191315-
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
905 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...

* WINDS...NORTHEAST WINDS 20 TO 35 MPH...WITH GUSTS TO 50 MPH.

* TIMING...FROM 4 AM WEDNESDAY MORNING UNTIL 2 PM WEDNESDAY 
  AFTERNOON. 

* LOCATION...RIDGETOPS...CANYONS AND PASSES...AND FOOTHILLS 
  ALONG THE COASTAL SLOPES OF THE SAN BERNARDINO MOUNTAINS... 
  RIVERSIDE MOUNTAINS...SANTA ANA MOUNTAINS. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE 
  LIMBS... AND TRAFFIC LIGHTS IS POSSIBLE. 

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND NIGHT...AREAS OF 
  WINDS EAST 15 MPH...WITH GUSTS TO 25 MPH. 

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.

&&

$$

PALMER
341 
WWUS76 KSGX 190748
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
1148 PM PST TUE DEC 18 2012

...WIND ADVISORY FOR THE DESERTS AND SAN DIEGO MOUNTAINS WILL
EXPIRE AT MIDNIGHT TONIGHT...

...WIND ADVISORY IN EFFECT FOR LATE TONIGHT THROUGH WEDNESDAY
AFTERNOON FOR OFFSHORE WINDS...

.GUSTY WEST TO NORTHWEST WINDS WILL BRIEFLY WEAKEN AFTER
MIDNIGHT...THEN WINDS WILL TURN NORTH TO NORTHEASTERLY AND
STRENGTHEN ONCE AGAIN BY EARLY WEDNESDAY MORNING. THE STRONGEST
NORTHEASTERLY WINDS WILL OCCUR THROUGH AND BELOW THE FAVORED
PASSES AND CANYONS...WITH GUSTS UP TO 55 MPH.

CAZ058-061-062-191400-
/O.EXP.KSGX.WI.Y.0052.000000T0000Z-121219T0800Z/
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
SAN DIEGO COUNTY MOUNTAINS-COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
1148 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...
...WIND ADVISORY WILL EXPIRE AT MIDNIGHT PST TONIGHT...

* WINDS...WEST WINDS 25 TO 35 MPH...WITH GUSTS UP TO 55 MPH 
  THROUGH MIDNIGHT TONIGHT. LATE TONIGHT...WIND BECOMING 
  NORTHEAST 25 TO 35 MPH...WITH GUSTS TO 55 MPH. 

* TIMING...THE GUSTY WEST WINDS WILL WEAKEN AFTER MIDNIGHT. GUSTY
  NORTHEAST WINDS WILL THEN DEVELOP EARLY WEDNESDAY MORNING AND CONTINUE
  INTO EARLY WEDNESDAY AFTERNOON.

* LOCATION...APPLE VALLEY...LUCERNE VALLEY...JOHNSON VALLEY... 
  COACHELLA VALLEY...AND THE ANZA BORREGO DESERT. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS 
  WITH HIGH PROFILE VEHICLES. SOME DAMAGE TO LARGE SIGNS AND 
  TRAFFIC LIGHTS IS ALSO POSSIBLE. 

* OUTLOOK...WINDS DIMINISHING WEDNESDAY AFTERNOON.

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.

&&

$$

CAZ042-048-055>057-060-191400-
/O.CON.KSGX.WI.Y.0053.121219T1200Z-121219T2200Z/
ORANGE COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-APPLE AND LUCERNE VALLEYS-
1148 PM PST TUE DEC 18 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 2 PM PST
WEDNESDAY...

* WINDS...NORTHEAST WINDS 20 TO 35 MPH...WITH GUSTS TO 50 MPH.

* TIMING...FROM 4 AM WEDNESDAY MORNING UNTIL 2 PM WEDNESDAY 
  AFTERNOON. 

* LOCATION...RIDGETOPS...CANYONS AND PASSES...AND FOOTHILLS 
  ALONG THE COASTAL SLOPES OF THE SAN BERNARDINO MOUNTAINS... 
  RIVERSIDE MOUNTAINS...SANTA ANA MOUNTAINS. 

* IMPACTS...DRIVING WILL BE DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WIND DAMAGE TO SIGNS...TREE LIMBS...AND
  TRAFFIC LIGHTS IS POSSIBLE.

* OUTLOOK...FOR LATE WEDNESDAY AFTERNOON AND WEDNESDAY
  NIGHT...AREAS OF WINDS EAST 15 MPH...WITH GUSTS OF 25 TO 30 MPH.

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.

&&

$$

The office that day

Everything else NWS San Diego, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 17, 11:47 AM PSTGale WarningSGX40 hr
Dec 17, 2:26 PM PSTWinter Weather AdvisorySGXRiverside, San Bernardino27 hr

Nearby

Wind Advisories in California, 2012Every wind advisory in 2012

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.