Wind Advisory 35, NWS San Diego, CA

021 
WWUS76 KSGX 152045
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
145 PM PDT MON APR 15 2013

...PERIODS OF STRONG AND GUSTY WEST WINDS FOR THE MOUNTAINS AND
DESERTS THROUGH TUESDAY...

.PRESSURE GRADIENTS WILL INCREASE ACROSS SOUTHERN CALIFORNIA AGAIN
THIS EVENING...AS A TROUGH OF LOW PRESSURE TRACKS ACROSS CALIFORNIA
TONIGHT AND ON TUESDAY. AS A RESULT...STRONG AND GUSTY WEST WINDS
WILL CONTINUE ACROSS THE MOUNTAINS AND DESERTS THROUGH TUESDAY...WITH
THE STRONGEST WINDS OCCURRING THIS EVENING AND TONIGHT. THESE
STRONG AND GUSTY WINDS WILL LIKELY CAUSE AREAS OF BLOWING DUST AND
SAND IN THE DESERTS... REDUCING VISIBILITY TO NEAR A QUARTER MILE
AT TIMES. DRIVING WILL BE HAZARDOUS IN SOME AREAS DUE TO SUDDEN
GUSTY CROSS WINDS AND SHARPLY REDUCED VISIBILITY.


CAZ055-060-160445-
/O.CON.KSGX.HW.W.0011.000000T0000Z-130416T1600Z/
/O.CON.KSGX.WI.Y.0035.130416T1600Z-130417T0300Z/
SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
145 PM PDT MON APR 15 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...
...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 8 PM PDT
TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY. A
WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 8 PM PDT TUESDAY. 

* WINDS...AREAS OF WEST WINDS 20 TO 35 MPH...WITH GUSTS TO 60 MPH.
  ISOLATED GUSTS UP TO 70 MPH.

* TIMING...STRONGEST WINDS WILL BE TONIGHT THROUGH EARLY TUESDAY.
  FOR TUESDAY AFTERNOON AND EVENING... WINDS WILL GRADUALLY SUBSIDE.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...INTO ADJACENT DESERT AREAS.

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND 
  COULD LOCALLY REDUCE VISIBILITY TO NEAR ZERO AT TIMES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
  DOWNED POWER LINES. SECURE LOOSE YARD FURNITURE...
  TENTS...UMBRELLAS...AND TRASH CANS...AS THESE ITEMS MAY BLOW
  AWAY. ISOLATED PROPERTY DAMAGE IS POSSIBLE.

* REPORTS...STRONGEST WIND GUST OF 63 MPH AT BURNS CANYON ON THE
  NORTHEAST SLOPES OF THE SAN BERNARDINO MOUNTAINS AT 3 AM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. SECURE LOOSE YARD
FURNITURE...TENTS...UMBRELLAS...AND TRASH CANS...AS THESE ITEMS
MAY BLOW AWAY.

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.

&&

$$

CAZ056-058-061-062-160445-
/O.CON.KSGX.HW.W.0011.000000T0000Z-130417T0300Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
145 PM PDT MON APR 15 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY. 

* WINDS...AREAS OF WEST WINDS 20 TO 35 MPH...WITH GUSTS TO 65 MPH.
  ISOLATED GUSTS TO 75 MPH.

* TIMING...STRONGEST WINDS WILL BE TONIGHT THROUGH EARLY TUESDAY.
  FOR TUESDAY AFTERNOON AND EVENING... WINDS WILL GRADUALLY
  SUBSIDE...WITH LOCALLY STRONGER WINDS MAINLY NEAR THE RIDGE TOPS
  AND IN NORTHERN AREAS OF THE COACHELLA VALLEY.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...INTO ADJACENT DESERT AREAS.

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND 
  COULD LOCALLY REDUCE VISIBILITY TO NEAR ZERO AT TIMES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
  DOWNED POWER LINES. SECURE LOOSE YARD FURNITURE...
  TENTS...UMBRELLAS...AND TRASH CANS...AS THESE ITEMS MAY BLOW
  AWAY. ISOLATED PROPERTY DAMAGE IS POSSIBLE.

* REPORTS...STRONGEST WIND GUSTS IN THE COACHELLA VALLEY 0F 77 MPH
  AT SKY VALLEY AT 10 AM AND 64 MPH AT WHITEWATER AT 2 AM. THE
  STRONGEST GUST IN THE SAN DIEGO COUNTY MOUNTAINS OF 66 MPH AT
  MONUMENT PEAK AT 3 AM AND 63 MPH AT VOLCAN MOUNTAIN AT 3 AM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. SECURE LOOSE YARD
FURNITURE...TENTS...UMBRELLAS...AND TRASH CANS...AS THESE ITEMS
MAY BLOW AWAY.

&&

$$

PALMER

934 
WWUS76 KSGX 160357
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
857 PM PDT MON APR 15 2013

...PERIODS OF STRONG AND GUSTY WEST WINDS FOR THE MOUNTAINS AND
DESERTS THROUGH TUESDAY...

.LOW PRESSURE OVER THE GREAT BASIN WILL DRIVE STRONG AND GUSTY
WEST WINDS ACROSS THE MOUNTAINS AND DESERTS OF SOUTHERN CALIFORNIA 
THROUGH TUESDAY...WITH THE STRONGEST WINDS OCCURRING OVERNIGHT. THESE
WINDS WILL LIKELY CAUSE AREAS OF BLOWING DUST AND SAND IN THE
DESERTS...REDUCING VISIBILITY AT TIMES. DRIVING WILL BE HAZARDOUS
IN SOME AREAS DUE TO SUDDEN...GUSTY CROSS WINDS AND SHARPLY
REDUCED VISIBILITY. STRONG WIND GUSTS WILL CONTINUE IN SOME AREAS
ON TUESDAY...BUT SHOULD NOT BE AS WIDESPREAD.

CAZ055-060-161200-
/O.CON.KSGX.HW.W.0011.000000T0000Z-130416T1600Z/
/O.CON.KSGX.WI.Y.0035.130416T1600Z-130417T0300Z/
SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
857 PM PDT MON APR 15 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...
...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 8 PM PDT
TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY. A
WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 8 PM PDT TUESDAY. 

* WINDS...AREAS OF WEST WINDS 20 TO 35 MPH...WITH GUSTS TO 60 
  MPH. ISOLATED GUSTS UP TO 70 MPH. 

* TIMING...STRONGEST WINDS WILL BE TONIGHT. FOR TUESDAY AFTERNOON
  AND EVENING...WINDS WILL GRADUALLY SUBSIDE.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...INTO ADJACENT DESERT AREAS.

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND 
  COULD LOCALLY REDUCE VISIBILITY TO NEAR ZERO AT TIMES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
  MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE 
  LIMBS AND DOWNED POWER LINES. 

* REPORTS...STRONGEST WIND GUST OF 63 MPH AT BURNS CANYON ON 
  THE NORTHEAST SLOPES OF THE SAN BERNARDINO MOUNTAINS AT 3 
  AM. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. SECURE LOOSE YARD
FURNITURE...TENTS...UMBRELLAS...AND TRASH CANS...AS THESE ITEMS
MAY BLOW AWAY.

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.

&&

$$

CAZ056-058-061-062-161200-
/O.CON.KSGX.HW.W.0011.000000T0000Z-130417T0300Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
857 PM PDT MON APR 15 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY. 

* WINDS...AREAS OF WEST WINDS 20 TO 35 MPH...WITH GUSTS TO 65 
  MPH. ISOLATED GUSTS TO 75 MPH. 

* TIMING...STRONGEST WINDS WILL BE TONIGHT THROUGH EARLY TUESDAY.
  FOR TUESDAY AFTERNOON AND EVENING... WINDS WILL GRADUALLY
  SUBSIDE...WITH LOCALLY STRONGER WINDS MAINLY NEAR THE RIDGE TOPS
  AND IN NORTHERN AREAS OF THE COACHELLA VALLEY.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...INTO ADJACENT DESERT AREAS.

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND 
  COULD LOCALLY REDUCE VISIBILITY TO NEAR ZERO AT TIMES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED
  POWER LINES.

* REPORTS...STRONGEST WIND GUSTS IN THE COACHELLA VALLEY WERE 83
  MPH AT 2 PM PDT IN SKY VALLEY...AND 64 MPH AT WHITEWATER AT 2 AM
  PDT. THE STRONGEST GUST IN THE SAN DIEGO COUNTY MOUNTAINS WAS 63
  MPH AT VOLCAN MOUNTAIN AT NOON PDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. SECURE LOOSE YARD
FURNITURE...TENTS...UMBRELLAS...AND TRASH CANS...AS THESE ITEMS
MAY BLOW AWAY.

&&

$$

JAD

815 
WWUS76 KSGX 161003
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
303 AM PDT TUE APR 16 2013

...STRONG AND GUSTY WEST WINDS TODAY IN THE MOUNTAINS AND
DESERTS...

.A LOW PRESSURE SYSTEM WILL DRIVE STRONG AND GUSTY WEST WINDS
ACROSS THE MOUNTAINS AND DESERTS OF SOUTHERN CALIFORNIA TODAY.
THERE WILL BE A DECREASE IN WINDS DURING THE DAY...BUT STRONG
WINDS WILL REDEVELOP LATE THIS AFTERNOON AND EVENING IN PARTS OF
THE MOUNTAINS OF RIVERSIDE AND SAN DIEGO COUNTIES AND THE LOWER
DESERTS.

CAZ056-058-061-062-162000-
/O.CAN.KSGX.HW.W.0011.000000T0000Z-130417T0300Z/
/O.EXB.KSGX.WI.Y.0035.130416T1003Z-130417T0300Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
303 AM PDT TUE APR 16 2013

...WIND ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 8 PM PDT THIS EVENING. THE
HIGH WIND WARNING HAS BEEN CANCELLED. 

* WINDS...AREAS OF WEST WINDS 25 TO 35 MPH...WITH GUSTS TO 45 MPH.
  ISOLATED GUSTS UP TO 55 MPH.

* TIMING...STRONGEST WINDS WILL BE THIS MORNING AND AGAIN THIS
  EVENING.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...AND INTO ADJACENT DESERT AREAS. 

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND
  COULD LOCALLY REDUCE VISIBILITY AT TIMES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
  DOWNED POWER LINES.

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.

&&

$$

CAZ055-060-162000-
/O.CAN.KSGX.HW.W.0011.000000T0000Z-130416T1600Z/
/O.EXT.KSGX.WI.Y.0035.130416T1003Z-130416T2000Z/
SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
303 AM PDT TUE APR 16 2013

...WIND ADVISORY NOW IN EFFECT UNTIL 1 PM PDT THIS AFTERNOON...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE HIGH
WIND WARNING. 

* WINDS...AREAS OF WEST WINDS 20 TO 30 MPH...WITH GUSTS TO 45 MPH.

* TIMING...STRONGEST WINDS WILL BE THIS MORNING AND GRADUALLY
  SUBSIDE DURING THE DAY.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...AND INTO ADJACENT DESERT AREAS. 

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND
  COULD LOCALLY REDUCE VISIBILITY AT TIMES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
  WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
  DOWNED POWER LINES.

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

038 
WWUS76 KSGX 162018
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
118 PM PDT TUE APR 16 2013

CAZ055-060-162130-
/O.EXP.KSGX.WI.Y.0035.000000T0000Z-130416T2000Z/
SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
118 PM PDT TUE APR 16 2013

...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT. 


$$

CAZ056-058-061-062-170300-
/O.CON.KSGX.WI.Y.0035.000000T0000Z-130417T0300Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
118 PM PDT TUE APR 16 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING. 

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

* TIMING...UNTIL 8 PM THIS EVENING.

* LOCATION...STRONGEST WINDS NEAR MOUNTAIN RIDGE TOPS...ALONG 
  DESERT MOUNTAIN SLOPES...AND INTO ADJACENT DESERT AREAS.

* VISIBILITY...IN THE DESERTS...AREAS OF BLOWING DUST AND SAND
  WITH VISIBILITY 3 MILES.

* THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
  MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE 
  LIMBS AND DOWNED POWER LINES. 

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

246 
WWUS76 KSGX 170255
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
755 PM PDT TUE APR 16 2013


CAZ056-058-061-062-170400-
/O.EXP.KSGX.WI.Y.0035.000000T0000Z-130417T0300Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
755 PM PDT TUE APR 16 2013

...WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING. 

ONSHORE PRESSURE GRADIENTS ARE WEAKENING THIS EVENING...WITH THE
WEST WINDS GRADUALLY DECREASING AS WELL. ALTHOUGH SOME LOCAL GUSTS
TO AROUND 40 MPH WILL CONTINUE TO BE POSSIBLE THROUGH THIS
EVENING THROUGH AND BELOW BANNING PASS...THE WIND ADVISORY WILL
EXPIRE AT 8 PM.

$$

PALMER

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN DIEGO CA
904 PM PDT SUN APR 14 2013

.SYNOPSIS...
DEVELOPING LOW PRESSURE OVER THE GREAT BASIN WILL FORCE STRONG
ONSHORE FLOW AND A DEEPENING MARINE LAYER THROUGH TUESDAY CAPABLE OF
PRODUCING DRIZZLE AND LIGHT SHOWERS. AREAS OF VERY STRONG WESTERLY
WINDS WILL AFFECT SOME MOUNTAIN PASSES AND DESERT AREAS AT TIMES
THROUGH EARLY TUESDAY. DRIER AND WARMER CONDITIONS WILL DEVELOP BY
WEDNESDAY AND CONTINUE THROUGH THE END OF THE WEEK AS HIGH PRESSURE
BUILDS OVER THE PACIFIC AND OFFSHORE FLOW PREVAILS.

&&

.DISCUSSION...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE...
SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO
COUNTIES...

THE MARINE LAYER IS DEEPENING THIS EVENING IN RESPONSE TO STRONG
ONHSORE PRESSURE GRADIENTS AND A WELL DEVELOPED COASTAL EDDY. THE
STRATUS DECK IS PUSHING UP THROUGH 4500 FEET ALONG THE COASTAL
MOUNTAIN SLOPES...RESULTING IN POCKETS OF DENSE FOG ALONG SOME
NARROW MOUNTAIN ROADS AND INTO SOME RESORTS. SOME PATCHY DRIZZLE
HAS BEEN PREVALENT ALONG THE COAST MUCH OF THE DAY AND CONTINUES
THIS EVENING...OTHERWISE LITTLE PRECIPITATION HAS BEEN OBSERVED. THE
00Z MIRAMAR SOUNDING SHOWED A STRONG 8 DEGREE C INVERSION BASE NEAR
4K FT. PW REMAINED AT 0.80 INCH.

THE FORECAST LOOKS ON TRACK...SURFACE PRESSURE GRADIENTS HAVE
INCREASED TO GREATER THAN 12 MBS FROM SAN DIEGO TO TONOPAH AND WINDS
OVER THE MOUNTAINS AND INTO THE DESERTS HAVE RESPONDED. SUSTAINED
WESTERLY WINDS OF 15-30 MPH WERE WIDESPREAD ACROSS THE DESERTS WITH
GUSTS RANGING FROM 40 TO 65 MPH IN THE WINDIEST SPOTS WITH AREAS OF
HEAVY BLOWING DUST REPORTED. A HIGH WIND WARNING IS IN EFFECT
THROUGH TUE MORNING. GUIDANCE FROM THE FINER RESOLUTION MODELS
CONTINUES TO SUPPORT THESE WINDS INTO TUE MORNING. MODEL CROSS
SECTIONS THROUGH THE MTNS/DESERTS CONTINUE TO SHOW THE STRONGEST
MOUNTAIN WAVES ON MON EVENING. THE STRONGEST WINDS MATERIALIZE AT
THIS TIME ALONG THE UPPER DESERTS SLOPES...AND TO A LESSER DEGREE
FARTHER OUT INTO THE EASTERN PORTIONS OF THE DESERTS. THE WINDS
SHOULD SUBSIDE DURING THE DAY ON TUE AS SURFACE GRADIENTS RELAX.

WATER VAPOR IMAGERY SHOWS SEVERAL SHORT-WAVES DROPPING SOUTH OFF THE
WEST COAST. THESE WAVES WILL CARVE OUT A DEEP LONG-WAVE TROUGH
ACROSS THE WEST THROUGH TUE. IN RESPONSE...SURFACE PRESSURES WILL
REMAIN QUITE LOW AND WESTERLY WINDS WILL CONTINUE TO BLOW ACROSS
SOCAL. THE DEEPENING MARINE LAYER WILL LEAK DRIZZLE AND LIGHT RAIN
SHOWERS AT TIMES...BUT WITH LITTLE ORGANIZATION AND MODEST
ACCUMULATIONS. THE COLDEST AIR WILL ARRIVE ON TUE AS THE TROUGH
BOTTOMS OUT OVER THE REGION. AT THIS TIME THE SNOW LEVEL MAY FALL
ENOUGH FOR SOME LIGHT ACCUMULATIONS ON THE HIGHER MOUNTAIN PEAKS IN
SAN BERNARDINO AND RIVERSIDE COUNTIES. MAXIMUM TEMPERATURES WILL BE
RUNNING BETWEEN 5 AND 15 DEGREES BELOW AVERAGE THROUGH TUE. BY
WED...THE TROUGH WILL BE ON THE WAY OUT AND WESTERLY WINDS WILL TURN
NORTHERLY...SCOURING OUT THE MARINE LAYER. THE REBOUNDING HEIGHTS/
THICKNESS AND MODERATE OFFSHORE FLOW WILL BRING A WARM AND DRY
PERIOD THROUGH THE END OF THE WEEK.

PRECIP AMOUNTS AND DISTRIBUTION ARE A BIT MORE PROBLEMATIC. THE
LOCAL WRFEMS...NAM 4-KM...AND HRRR 3-KM DO NOT SHOW MUCH. EVEN WITH
THE DEEP MARINE LAYER...ADVANCING COLD AIR...AND INCREASING CYCLONIC
FLOW ALOFT ON TUE. STILL...WE WILL CONTINUE TO FORECAST SCATTERED
LIGHT PRECIP ALONG AND WEST OF THE MTNS...WITH SOME ENHANCEMENT ON
THE COASTAL SLOPES DUE TO THE STRONG UPSLOPE FLOW. THE BEST CHANCES
FOR MORE WIDESPREAD PRECIP SHOULD BE ON MON NIGHT/EARLY TUE. THE
SNOW LEVEL MAY FALL TO AROUND 5000 FEET OR LOWER ON TUE IN THE
NORTHERN MOUNTAINS...SO IF THERE IS SOME LIFT WITH THE ARRIVAL OF
THE COLDER AIR...SOME LIGHT ACCUMULATIONS OF SNOW ARE POSSIBLE.

&&

.AVIATION...
150230Z...COAST/VALLEYS...OCCASIONAL DRIZZLE WITH WIDESPREAD STRATUS
AND CONTINUES THIS EVENING AND WILL CONTINUE WITH MULTIPLE LAYERS.
BASES WILL RANGE FROM 0800 TO 3500 FT MSL WITH TOPS TO 6000 FT MSL.
TERRAIN OBSCURATIONS IS OCCURRING NEAR THE FOOTHILLS AND WILL BECOME
WORSE OVERNIGHT WITH LOCAL VIS DROPPING AT TIMES TO 3-5 MI IN
DRIZZLE AND HAZE/FOG THROUGH 18Z MONDAY.

MOUNTAINS...AREAS OF STRONG WEST WINDS WILL CONTINUE TO
INCREASE OVERNIGHT WITH AREAS OF SURFACE GUSTS 35-55 KT...MAINLY
THROUGH/EAST OF BANNING PASS. AFTER SOME LOWER WIND SPEEDS
MONDAY MORNING TO MIDDAY...WINDS COULD BE EVEN STRONGER LATE
MONDAY/MONDAY NIGHT. VIS WILL BE 6+ EXCEPT... LOCAL SFC VIS BELOW 1
MI IS POSSIBLE TONIGHT AND AGAIN MONDAY AFTERNOON/NIGHT...ON THE
COASTAL SLOPES BELOW 6000 FT MSL WHERE TERRAIN OBSCURATIONS IN
CLOUDS/FOG WILL OCCUR.

DESERTS... GUSTY WINDS ARE THE ISSUE WITH SURFACE GUSTS 35-55 KTS
WITH POSSIBLE ROTORS POSSIBLE ON MONDAY NIGHT.

&&

.MARINE...
150230Z A COASTAL EDDY WAS SE OF SAN CLEMENTE ISLAND PRODUCING WEAK
TO SOUTHERLY WIND FLOW IN THE SAN DIEGO COASTAL WATERS. THE EDDY
WILL DISSIPATE AND A STRONG W-NW WIND WILL INCREASE MONDAY...PEAKING
OVERNIGHT MONDAY AND INTO TUESDAY.  THE STRONGEST WINDS WILL BE IN
THE OUTER COASTAL WATERS WHERE SUSTAINED WINDS OF 20-25 KNOTS AND
GUSTS AROUND 30 KNOTS ARE LIKELY. A SHORT-PERIOD WNW SWELL...7-9
FEET/8-10 SECONDS IS BEING GENERATED BY THIS INCREASE WINDS OFF THE
CENTRAL CALIFORNIA COAST AND MOVING SOUTHWARD DURING THE DAY MONDAY.
THIS WNW SWELL WILL COMBINE WITH A 3-FOOT LONG-PERIOD SOUTH SWELL
AND LOCAL WIND WAVES WILL BRING ROUGH CHOPPY SEAS TO 12 FEET. A
SMALL CRAFT ADVISORY HAS BEEN ISSUED FOR THE INNER AND OUTER COASTAL
WATERS FOR MON NIGHT THROUGH TUE EVENING.

THE COMBINATION OF THE 2 SWELLS WILL BRING ABOVE NORMAL SURF TO THE
BEACHES...GENERALLY 4-6 FEET WITH LOCAL SETS OF 7 FEET IN ORANGE
COUNTY. THE SOUTH SWELLS WILL IMPACT ORANGE COUNTY/N SAN DIEGO
COUNTY MON THROUGH WED...AND THE WNW SHORT-PERIOD SWELL WILL IMPACT
MAINLY S SAN DIEGO COUNTY MON NIGHT/TUE...THOUGH ITS SHORT PERIOD
WILL RESULT IN LESS SURF THAN WITH THE SOUTH SWELL.

&&

.SGX WATCHES/WARNINGS/ADVISORIES...
CA...SMALL CRAFT ADVISORY FROM 6 PM MONDAY TO 10 PM PDT TUESDAY FOR
     THE SAN DIEGO COUNTY COASTAL AREAS.

     HIGH WIND WARNING THROUGH 9 AM PDT TUESDAY FOR THE APPLE AND
     LUCERNE VALLEYS...COACHELLA VALLEY...RIVERSIDE COUNTY
     MOUNTAINS...SAN BERNARDINO COUNTY MOUNTAINS...SAN DIEGO COUNTY
     DESERTS...SAN DIEGO COUNTY MOUNTAINS.

PZ...SMALL CRAFT ADVISORY FROM 6 PM MONDAY TO 10 PM PDT TUESDAY FOR
     THE COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN
     BORDER AND OUT 30 NM...WATERS FROM SAN MATEO POINT TO THE
     MEXICAN BORDER EXTENDING 30 TO 60 NM OUT INCLUDING SAN
     CLEMENTE ISLAND.

&&

PUBLIC...JAD
AVIATION/MARINE...PIERCE/MAXWELL

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SAN DIEGO CA
540 AM PDT SUN APR 14 2013

CAZ055-056-058-060>062-151330-
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO
COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY-SAN
DIEGO COUNTY DESERTS-
540 AM PDT SUN APR 14 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MOUNTAINS AND DESERTS OF
EXTREME SOUTHWESTERN CALIFORNIA.

.DAY ONE...TODAY AND TONIGHT

INCREASING ONSHORE FLOW WILL BRING LOCALLY GUSTY WEST WINDS TO
AROUND 50 MPH THIS MORNING AND AROUND 65 MPH TONIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

FOR MONDAY THROUGH EARLY TUESDAY...A LOW PRESSURE SYSTEM MOVING
THROUGH THE GREAT BASIN INTO THE SOUTHWEST STATES WILL BRING PERIODS
OF STRONGER WEST WINDS INTO TUESDAY MORNING WITH STRONGER WINDS
MONDAY NIGHT WITH GUSTS TO 65 MPH AND WITH ISOLATED GUSTS 75 MPH.

.SPOTTER INFORMATION STATEMENT...
SKYWARN WEATHER ACTIVATION IS NOT REQUESTED FOR THIS AREA...
HOWEVER WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT
WEATHER CONDITIONS.

CAZ042-043-151330-
ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS-
540 AM PDT SUN APR 14 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR BEACHES OF
EXTREME SOUTHWESTERN CALIFORNIA.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

FOR MONDAY AND TUESDAY...WEST WINDS ACROSS THE COASTAL WATERS WILL
CAUSE HIGHER SURF AND STRONG RIP CURRENTS AT THE BEACHES.

.SPOTTER INFORMATION STATEMENT...
SKYWARN WEATHER ACTIVATION IS NOT REQUESTED FOR THIS AREA...
HOWEVER WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT
WEATHER CONDITIONS.

PZZ750-775-151330-
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT
30 NM-
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 30 TO
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-
540 AM PDT SUN APR 14 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR COASTAL WATERS OF EXTREME
SOUTHWESTERN CALIFORNIA.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
FOR MONDAY AFTERNOON THROUGH TUESDAY...GUSTY WEST WINDS ARE EXPECTED
TO REACH SMALL CRAFT ADVISORY THRESHOLDS.

.SPOTTER INFORMATION STATEMENT...
SKYWARN WEATHER ACTIVATION IS NOT REQUESTED FOR THIS AREA...
HOWEVER WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT
WEATHER CONDITIONS.

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