Alert archive / California / High Wind Warnings in 2013

High Wind Warning 15, NWS San Diego, CA

October 4, 2013San Diego County, California

NWS San Diego, CA issued this high wind warning at Oct 4, 2013, 3:46 AM PDT for San Diego County, California. It took effect at Oct 4, 2013, 8:00 AM PDT. It was in force for 29 hr. 13 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Oct 4, 2013, 3:46 AM PDT (10:46 UTC)
In effect from
Oct 4, 2013, 8:00 AM PDT
Expired
Oct 5, 2013, 1:26 PM PDT
In force
29 hr
Issued by
NWS San Diego, CA

County San Diego County, CA

The radar

The San Diego radar (KNKX), 28 km from the middle of the area, began a volume at 10:44 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.

What was reported inside it

TimeReportWhereRemark
Oct 5, 12:30 AM PDTNON-TSTM WND GST 536 S Pine Valley, CAMESONET STATION BUCKMAN SPRINGS /BMSSD/
Oct 5, 1:00 AM PDTNON-TSTM WND GST 505 E Valley Center, CAMESONET STATION HELLHOLE CANYON /HHCSD/
Oct 5, 1:10 AM PDTNON-TSTM WND GST 609 Ssw Julian, CAMESONET STATION SILL HILL /SILSD/
Oct 5, 2:27 AM PDTNON-TSTM WND GST 559 Nne Ramona, CAMESONET STATION 9 NNE RAMONA /HP016/
Oct 5, 4:47 AM PDTNON-TSTM WND GST 579 Nne Ramona, CAMESONET STATION 9 NNE RAMONA /HP016/
Oct 5, 6:20 AM PDTNON-TSTM WND GST 566 S Pine Valley, CAMESONET STATION BUCKMAN SPRINGS /BMSSD/
Oct 5, 7:50 AM PDTNON-TSTM WND GST 5810 Ssw Julian, CAMESONET STATION BOULDER CREEK /BOCSD/
Oct 5, 8:10 AM PDTNON-TSTM WND GST 507 E San Diego Country, CAMESONET STATION NORTH BOULDER CREEK /NBCSD/
Oct 5, 8:10 AM PDTNON-TSTM WND GST 709 Ssw Julian, CAMESONET STATION SILL HILL /SILSD/
Oct 5, 8:20 AM PDTNON-TSTM WND GST 5314 Se Pine Valley, CAMESONET STATION CRESTWOOD /CWDSD/
Oct 5, 8:20 AM PDTNON-TSTM WND GST 595 E Valley Center, CAMESONET STATION HELLHOLE CANYON /HHCSD/
Oct 5, 9:00 AM PDTNON-TSTM WND GST 527 Nw Julian, CAMESONET STATION SANTA YSABEL RANCH /SYRSD/
Oct 5, 10:37 AM PDTNON-TSTM WND GST 659 Nne Ramona, CAMESONET STATION BIG BLACK MOUNTAIN /HP016/

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

San Diego, CA (KNKX), launched 00:00Z, 10.8 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, San Diego, CA at 00:00Z on 2013-10-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, San Diego, CA at 00:00Z on 2013-10-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 1 square meters per square second.1939Sfc1 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
1 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
680 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
1 m²/s²
0-3 km storm-relative helicity
80 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.

341 
WWUS76 KSGX 041046
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
346 AM PDT FRI OCT 4 2013

...PERIODS OF STRONG GUSTY NORTHEAST WINDS INTO SUNDAY MORNING...

.SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING PERIODS OF
STRONG GUSTY NORTHEAST WINDS THROUGH SUNDAY. STRONGEST AND MOST
WIDESPREAD WINDS ARE EXPECTED THROUGH SATURDAY.

CAZ058-042130-
/O.CAN.KSGX.HW.W.0014.000000T0000Z-131006T1800Z/
/O.NEW.KSGX.HW.W.0015.131004T1500Z-131006T1900Z/
SAN DIEGO COUNTY MOUNTAINS-
346 AM PDT FRI OCT 4 2013

...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO NOON PDT
SUNDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO NOON PDT
SUNDAY. 

* WINDS THROUGH TODAY...AREAS OF NORTHEAST WINDS 20 TO 30 MPH WITH
  GUSTS TO 50 MPH. 

* WINDS FOR TONIGHT THROUGH SATURDAY...AREAS OF NORTHEAST WINDS 20
  TO 30 MPH GUSTS TO 60 MPH.

* WINDS FOR SATURDAY NIGHT THROUGH SUNDAY...AREAS OF NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 5 AND 8... AND HIGHWAYS
  91...241...78. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ042-042130-
/O.UPG.KSGX.WI.Y.0063.000000T0000Z-131006T1800Z/
/O.EXB.KSGX.HW.W.0014.000000T0000Z-131006T1900Z/
ORANGE COUNTY COASTAL AREAS-
346 AM PDT FRI OCT 4 2013

...HIGH WIND WARNING IN EFFECT UNTIL NOON PDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL NOON PDT SUNDAY. THE WIND
ADVISORY IS NO LONGER IN EFFECT. 

* WINDS THROUGH SATURDAY MORNING...AREAS OF NORTHEAST WINDS 20 TO
  30 MPH WITH GUSTS TO 60 MPH. 

* WINDS FOR SATURDAY AFTERNOON THROUGH SUNDAY MORNING...AREAS OF
  NORTHEAST WINDS 15 TO 25 MPH GUSTS TO 45 MPH.

* LOCATION...STRONGEST NEAR THE FOOTHILLS OF THE SANTA ANA
  MOUNTAINS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES.
  DAMAGE TO TREES...POWER LINES...AND UNSECURED OUTDOOR OBJECTS
  IS POSSIBLE.

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.

&&

$$

CAZ050-042130-
/O.UPG.KSGX.WI.Y.0063.000000T0000Z-131006T1800Z/
/O.EXB.KSGX.HW.W.0014.131004T1500Z-131006T1900Z/
SAN DIEGO COUNTY VALLEYS-
346 AM PDT FRI OCT 4 2013

...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO NOON PDT
SUNDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO NOON PDT
SUNDAY. THE WIND ADVISORY IS NO LONGER IN EFFECT. 

* WINDS THROUGH TODAY...AREAS OF NORTHEAST WINDS 20 TO 30 MPH WITH
  GUSTS TO 50 MPH. 

* WINDS FOR TONIGHT THROUGH SATURDAY...AREAS OF NORTHEAST WINDS 20
  TO 30 MPH GUSTS TO 60 MPH.

* WINDS FOR SATURDAY NIGHT THROUGH SUNDAY...AREAS OF NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH.

* LOCATION...STRONGEST WINDS NEAR THE FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 5 AND 8... AND HIGHWAYS
  91...241...78. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ048-055>057-042130-
/O.EXT.KSGX.HW.W.0014.000000T0000Z-131006T1900Z/
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
346 AM PDT FRI OCT 4 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL NOON PDT SUNDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL NOON PDT SUNDAY. 

* WINDS THROUGH SATURDAY MORNING...AREAS OF NORTHEAST WINDS 20 TO
  30 MPH WITH GUSTS TO 60 MPH. ISOLATED GUSTS TO 75 MPH.

* WINDS FOR SATURDAY AFTERNOON THROUGH SUNDAY MORNING...AREAS OF
  NORTHEAST WINDS 15 TO 25 MPH GUSTS TO 45 MPH.

* LOCATION...THROUGH AND BELOW MOUNTAIN PASSES AND CANYONS AND
  ALONG AND NEAR COASTAL MOUNTAIN FOOTHILLS. 

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE
  VEHICLES...INCLUDING ALONG PARTS OF INTERSTATES 10...15...
  215...8...AND HIGHWAYS 210...60...91...78...AND 79. DAMAGE TO
  TREES...POWER LINES...AND UNSECURED OUTDOOR OBJECTS IS POSSIBLE.

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.

&&

$$

CAZ061-042130-
/O.EXT.KSGX.HW.W.0014.000000T0000Z-131005T1900Z/
COACHELLA VALLEY-
346 AM PDT FRI OCT 4 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL NOON PDT SATURDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL NOON PDT SATURDAY. 

* WINDS THROUGH TODAY...AREAS OF NORTHEAST WINDS 20 TO 30 MPH WITH
  GUSTS TO 60 MPH. 

* WINDS FOR TONIGHT THROUGH SATURDAY MORNING...AREAS OF NORTHEAST WINDS
  15 TO 25 MPH GUSTS TO 45 MPH.

* LOCATION...MAINLY ALONG AND NORTH AND EAST OF INTERSTATE 10.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND SAND.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES
  ALONG PORTIONS OF INTERSTATE 10.

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.

&&

$$

CURRENT WIND GUST REPORTS ON THE WEB:
HTTP://WWW.WRH.NOAA.GOV/SGX/GMAP/INDEX.PHP

FOR A DETAILED MAP OF THE HAZARD:
WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=SGX

17
4 follow-up statements
652 
WWUS76 KSGX 042009
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
109 PM PDT FRI OCT 4 2013

...PERIODS OF STRONG GUSTY NORTHEAST WINDS INTO SUNDAY MORNING...

.SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING PERIODS OF
STRONG AND GUSTY NORTHEAST WINDS INTO SUNDAY. STRONGEST AND MOST
WIDESPREAD WINDS ARE EXPECTED THROUGH SATURDAY NEAR AND BELOW THE
CAJON PASS...THE BANNING PASS...THE SANTA ANA MOUNTAIN CANYONS...AND
FOOTHILLS OF THE SAN DIEGO COUNTY MOUNTAINS.

CAZ042-048-055>057-050415-
/O.CON.KSGX.HW.W.0014.000000T0000Z-131006T1900Z/
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-
109 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY. 

* WINDS THROUGH SATURDAY MORNING...NORTHEAST WINDS 20 TO 30 MPH
  WITH ISOLATED GUSTS TO 60 MPH.

* WINDS FOR SATURDAY AFTERNOON THROUGH SUNDAY MORNING...NORTHEAST 15
  TO 25 MPH WITH GUSTS TO 45 MPH.

* LOCATION...STRONGEST NEAR THE FOOTHILLS OF THE SANTA ANA MOUNTAINS.
  AND BELOW THE CAJON PASS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES.
  DAMAGE TO TREES...POWER LINES...AND UNSECURED OUTDOOR OBJECTS IS
  POSSIBLE.

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.

&&

$$

CAZ050-050415-
/O.CON.KSGX.HW.W.0014.000000T0000Z-131006T1900Z/
SAN DIEGO COUNTY VALLEYS-
109 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY. 

* WINDS FOR THE REMAINDER OF TODAY...NORTHEAST WINDS 20 TO 30 MPH
  WITH LOCAL GUSTS TO 50 MPH.

* WINDS FOR TONIGHT THROUGH SATURDAY...AREAS OF NORTHEAST WINDS 20
  TO 35 MPH WITH LOCAL GUSTS TO 60 MPH.

* WINDS FOR SATURDAY NIGHT THROUGH SUNDAY...AREAS OF NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 50 MPH.

* LOCATION...STRONGEST WINDS NEAR THE FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 5 AND 8... AND HIGHWAYS
  91...241...78. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ058-050415-
/O.CON.KSGX.HW.W.0015.000000T0000Z-131006T1900Z/
SAN DIEGO COUNTY MOUNTAINS-
109 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY. 

* WINDS FOR THE REMAINDER OF TODAY...NORTHEAST 20 TO 30 MPH WITH
  LOCAL GUSTS TO 50 MPH. STRONGEST THROUGH AND BELOW CANYONS.

* WINDS FOR TONIGHT THROUGH SATURDAY...AREAS OF NORTHEAST WINDS
  20 TO 30 MPH GUSTS TO 60 MPH. 

* WINDS FOR SATURDAY NIGHT THROUGH SUNDAY...AREAS OF NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 5 AND 8... AND HIGHWAYS
  91...241...78. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ061-050415-
/O.CON.KSGX.HW.W.0014.000000T0000Z-131005T1900Z/
COACHELLA VALLEY-
109 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SATURDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SATURDAY. 

* WINDS FOR THE REMAINDER OF TODAY...AREAS OF NORTHEAST WINDS 20
  TO 30 MPH WITH GUSTS TO 60 MPH.

* WINDS FOR TONIGHT THROUGH SATURDAY MORNING...NORTHEAST 15 TO 25
  MPH WITH GUSTS TO 45 MPH.

* LOCATION...MAINLY ALONG AND NORTH AND EAST OF INTERSTATE 10.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND SAND.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES 
  ALONG PORTIONS OF INTERSTATE 10.

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.

&&

$$

JAD
803 
WWUS76 KSGX 050407
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
907 PM PDT FRI OCT 4 2013

...PERIODS OF STRONG GUSTY NORTHEAST WINDS INTO SUNDAY MORNING...

.SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING PERIODS OF
STRONG AND GUSTY NORTHEAST WINDS INTO SUNDAY. STRONGEST AND MOST
WIDESPREAD WINDS ARE EXPECTED THROUGH SATURDAY NEAR AND BELOW THE
CAJON PASS...THE BANNING PASS...THE SANTA ANA MOUNTAIN CANYONS...
AND FOOTHILLS OF THE SAN DIEGO COUNTY MOUNTAINS.

CAZ042-048-055>057-051300-
/O.CON.KSGX.HW.W.0014.000000T0000Z-131006T1900Z/
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-
907 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...

* WINDS THROUGH SATURDAY MORNING...NORTHEAST WINDS 20 TO 30 MPH
  WITH GUSTS TO 60 MPH.

* WINDS FOR SATURDAY AFTERNOON THROUGH SUNDAY MORNING...
  NORTHEAST 15 TO 25 MPH WITH GUSTS TO 45 MPH. 

* LOCATION...STRONGEST NEAR THE FOOTHILLS OF THE SANTA ANA
  MOUNTAINS AND BELOW THE CAJON AND BANNING PASSES.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES. 
  DAMAGE TO TREES...POWER LINES...AND UNSECURED OUTDOOR OBJECTS 
  IS POSSIBLE. 

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.

&&

$$

CAZ050-051300-
/O.CON.KSGX.HW.W.0014.000000T0000Z-131006T1900Z/
SAN DIEGO COUNTY VALLEYS-
907 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...

* WINDS FOR TONIGHT THROUGH SATURDAY...AREAS OF NORTHEAST WINDS 
  20 TO 35 MPH WITH LOCAL GUSTS TO 60 MPH. 

* WINDS FOR SATURDAY NIGHT THROUGH SUNDAY...AREAS OF NORTHEAST 
  WINDS 15 TO 25 MPH WITH GUSTS TO 50 MPH. 

* LOCATION...STRONGEST WINDS NEAR THE FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 8...AND HIGHWAYS
  78 AND 79. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ058-051300-
/O.CON.KSGX.HW.W.0015.000000T0000Z-131006T1900Z/
SAN DIEGO COUNTY MOUNTAINS-
907 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...

* WINDS FOR TONIGHT THROUGH SATURDAY...AREAS OF NORTHEAST WINDS 
  20 TO 30 MPH GUSTS TO 60 MPH. 

* WINDS FOR SATURDAY NIGHT THROUGH SUNDAY...AREAS OF NORTHEAST 
  WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH. 

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 8...AND HIGHWAYS
  78 AND 79. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ061-051300-
/O.CON.KSGX.HW.W.0014.000000T0000Z-131005T1900Z/
COACHELLA VALLEY-
907 PM PDT FRI OCT 4 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PDT SATURDAY...

* WINDS FOR TONIGHT THROUGH SATURDAY MORNING...NORTHEAST 15 TO 
  25 MPH WITH GUSTS TO 45 MPH. 

* LOCATION...MAINLY ALONG AND NORTH AND EAST OF INTERSTATE 10.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND SAND.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES 
  ALONG PORTIONS OF INTERSTATE 10. 

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.

&&

$$

SS
132 
WWUS76 KSGX 051025
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
325 AM PDT SAT OCT 5 2013

...PERIODS OF GUSTY NORTHEAST WINDS INTO SUNDAY MORNING...

.SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING PERIODS OF
STRONG AND GUSTY NORTHEAST WINDS THROUGH EARLY THIS AFTERNOON WITH
THE STRONGEST WINDS BELOW THE CAJON AND BANNING PASSES...AND NEAR
THE COASTAL FOOTHILLS OF THE SANTA ANA AND SAN DIEGO COUNTY
MOUNTAINS. LOCALLY GUSTY NORTHEAST WINDS WILL CONTINUE FOR THIS
AFTERNOON THROUGH SUNDAY MORNING.

CAZ061-051130-
/O.CAN.KSGX.HW.W.0014.000000T0000Z-131005T1900Z/
COACHELLA VALLEY-
325 AM PDT SAT OCT 5 2013

...HIGH WIND WARNING IS CANCELLED...

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

LOCALLY GUSTY NORTHEAST WINDS TO 35 MPH WILL CONTINUE AT TIMES
INTO SUNDAY...MAINLY NORTH AND EAST OF INTERSTATE 10.

$$

CAZ042-048-055>057-052100-
/O.NEW.KSGX.WI.Y.0064.131005T2100Z-131006T1900Z/
/O.EXT.KSGX.HW.W.0014.000000T0000Z-131005T2100Z/
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-
325 AM PDT SAT OCT 5 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO NOON PDT
SUNDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO NOON
PDT SUNDAY. THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 2 PM PDT
THIS AFTERNOON. 

* WINDS THROUGH EARLY THIS AFTERNOON...AREAS OF NORTHEAST WINDS 20
  TO 30 MPH WITH GUSTS TO 60 MPH.

* WINDS FOR THIS AFTERNOON THROUGH SUNDAY MORNING...AREAS OF NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH.

* LOCATION...STRONGEST WINDS NEAR THE COASTAL FOOTHILLS OF THE
  SANTA ANA MOUNTAINS AND BELOW THE CAJON AND BANNING PASSES.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES.
  MINOR TREE DAMAGE IS POSSIBLE.

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.

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.

&&

$$

CAZ050-052100-
/O.NEW.KSGX.WI.Y.0064.131005T2100Z-131006T1900Z/
/O.EXT.KSGX.HW.W.0014.000000T0000Z-131005T2100Z/
SAN DIEGO COUNTY VALLEYS-
325 AM PDT SAT OCT 5 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO NOON PDT
SUNDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO NOON
PDT SUNDAY. THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 2 PM PDT
THIS AFTERNOON. 

* WINDS THROUGH EARLY THIS AFTERNOON...AREAS OF NORTHEAST WINDS 20
  TO 30 MPH WITH GUSTS TO 60 MPH.

* WINDS FOR THIS AFTERNOON THROUGH SUNDAY MORNING...AREAS OF
  NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH.

* LOCATION...STRONGEST WINDS NEAR THE FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE 
  VEHICLES...INCLUDING ALONG PORTIONS OF INTERSTATE 8...AND 
  HIGHWAYS 78 AND 79. MINOR TREE DAMAGE IS POSSIBLE.

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.

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.

&&

$$

CAZ058-052100-
/O.NEW.KSGX.WI.Y.0064.131005T2100Z-131006T1900Z/
/O.EXT.KSGX.HW.W.0015.000000T0000Z-131005T2100Z/
SAN DIEGO COUNTY MOUNTAINS-
325 AM PDT SAT OCT 5 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO NOON PDT
SUNDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO NOON
PDT SUNDAY. THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 2 PM PDT
THIS AFTERNOON. 

* WINDS THROUGH EARLY THIS AFTERNOON...AREAS OF NORTHEAST WINDS 20
  TO 30 MPH WITH GUSTS TO 65 MPH.

* WINDS FOR THIS AFTERNOON THROUGH SUNDAY MORNING...AREAS OF
  NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS TO 50 MPH.

* LOCATION...STRONGEST WINDS NEAR THE COASTAL FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE 
  VEHICLES...INCLUDING ALONG PORTIONS OF INTERSTATE 8...AND 
  HIGHWAYS 78 AND 79. MINOR TREE DAMAGE IS POSSIBLE.

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.

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.

&&

$$

CURRENT WIND GUST REPORTS ON THE WEB:
HTTP://WWW.WRH.NOAA.GOV/SGX/GMAP/INDEX.PHP

FOR A DETAILED MAP OF THE HAZARD:
WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=SGX

17
535 
WWUS76 KSGX 052026
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
126 PM PDT SAT OCT 5 2013

...PERIODS OF GUSTY EASTERLY WINDS INTO SUNDAY MORNING...

.SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING PERIODS OF
GUSTY EAST TO NORTHEAST WINDS THROUGH SUNDAY MORNING WITH THE
STRONGEST WINDS BELOW THE BANNING PASSES...AND NEAR THE COASTAL
FOOTHILLS OF THE SAN DIEGO COUNTY MOUNTAINS. WINDS WILL ALSO BY
QUITE GUSTY AT TIMES NEAR THE FOOTHILLS OF THE SANTA ANA AND SAN
BERNARDINO COUNTY MOUNTAINS. 

CAZ042-048-055>057-060430-
/O.CAN.KSGX.HW.W.0014.000000T0000Z-131005T2100Z/
/O.CON.KSGX.WI.Y.0064.131005T2100Z-131006T1900Z/
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-
126 PM PDT SAT OCT 5 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE HIGH
WIND WARNING. A WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT
SUNDAY. 

* WINDS FOR THIS AFTERNOON THROUGH SUNDAY MORNING...EAST TO NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 45 MPH.

* LOCATION...STRONGEST WINDS NEAR THE COASTAL FOOTHILLS OF THE 
  SANTA ANA MOUNTAINS AND BELOW THE CAJON AND BANNING PASSES.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES.
  MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ050-060430-
/O.CAN.KSGX.HW.W.0014.000000T0000Z-131005T2100Z/
/O.CON.KSGX.WI.Y.0064.131005T2100Z-131006T1900Z/
SAN DIEGO COUNTY VALLEYS-
126 PM PDT SAT OCT 5 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE HIGH
WIND WARNING. A WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT
SUNDAY. 

* WINDS THROUGH SUNDAY MORNING...EAST TO NORTHEAST WINDS 20 TO 30
  MPH WITH GUSTS TO 45 MPH. LOCAL GUSTS OF 50 TO 55 MPH POSSIBLE
  IN THE WINDIEST SPOTS.

* LOCATION...STRONGEST WINDS BELOW CUYAMACA PEAK AND NEAR THE
  COASTAL FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE 
  VEHICLES...INCLUDING ALONG PORTIONS OF INTERSTATE 8...AND 
  HIGHWAYS 78 AND 79. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

CAZ058-060430-
/O.CAN.KSGX.HW.W.0015.000000T0000Z-131005T2100Z/
/O.CON.KSGX.WI.Y.0064.131005T2100Z-131006T1900Z/
SAN DIEGO COUNTY MOUNTAINS-
126 PM PDT SAT OCT 5 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT SUNDAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE HIGH
WIND WARNING. A WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT
SUNDAY. 

* WINDS THROUGH SUNDAY MORNING...EAST TO NORTHEAST WINDS 20 TO 30
  MPH WITH GUSTS TO 45 MPH. LOCAL GUSTS OF 50 TO 55 MPH POSSIBLE
  IN THE WINDIEST SPOTS.

* LOCATION...STRONGEST WINDS BELOW CUYAMACA PEAK AND ALONG THE
  COASTAL FOOTHILLS.

* VISIBILITY...LOCALLY REDUCED IN BLOWING DUST.

* IMPACTS...DRIVING WILL BE DIFFICULT FOR HIGH PROFILE VEHICLES...
  INCLUDING ALONG PORTIONS OF INTERSTATE 8...AND HIGHWAYS 78 AND
  79. MINOR TREE DAMAGE IS POSSIBLE.

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.

&&

$$

JAD

What forecasters said that day

The local office's own words before this high wind warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Diego, CA wrote its last area forecast discussion before this high wind warning went out at Oct 3, 9:15 PM PDT, 6 hours 31 minutes earlier.

Area forecast discussion, Oct 3, 9:15 PM PDT, 6 hours 31 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN DIEGO CA
915 PM PDT THU OCT 3 2013

.SYNOPSIS...
HIGH PRESSURE WILL BUILD TONIGHT THROUGH THE WEEKEND BRINGING MUCH
WARMER AND DRIER WEATHER. STRONG AND GUSTY SANTA ANA WINDS WILL
DEVELOP LATE TONIGHT AND CONTINUE THROUGH SATURDAY...WITH WEAKER
OFFSHORE WINDS ON SUNDAY AND MONDAY. ONSHORE FLOW WILL RETURN NEXT
WEEK FOR COOLER WEATHER AND A RETURN OF THE MARINE LAYER.

&&

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

LOW CLOUDS ARE FILLING IN WEST OF THE MOUNTAINS THIS
EVENING...OTHERWISE SKIES WERE CLEAR. LOW CLOUDS WILL CLEAR FROM
NORTH TO SOUTH TONIGHT INTO TOMORROW MORNING AS OFFSHORE FLOW
DEVELOPS. SURFACE PRESSURE GRADIENTS ARE ALREADY QUICKLY TRENDING
OFFSHORE...CURRENTLY AT -6 MB SAN-TPH AND +3 MB SAN-DAG.

FORECAST IS ON TRACK FOR STRONG NORTHEAST WINDS TO DEVELOP LATER
TONIGHT...PEAKING EARLY FRIDAY MORNING. STRONGEST WINDS FRIDAY WILL
BE BELOW THE CAJON PASS...AND THE CANYONS AND FOOTHILLS OF THE
SANTA ANA AND LITTLE SAN BERNARDINO MOUNTAINS WHERE GUSTS TO AROUND
60 MPH ARE POSSIBLE. ISOLATED GUSTS IN EXCESS OF 70 MPH ARE POSSIBLE
IN THE FAVORED CANYONS IN THE SANTA ANA MOUNTAINS. WINDS WILL BECOME
SLIGHTLY MORE EASTERLY DURING THE DAY FRIDAY. EAST WINDS WILL
STRENGTHEN FURTHER FRIDAY NIGHT INTO SATURDAY MORNING...STRONGEST
THROUGH AND BELOW THE BANNING PASS...ALONG THE COASTAL SLOPES OF THE
CUYAMACA MOUNTAINS AND INTO THE INLAND SAN DIEGO COUNTY VALLEYS.
WINDS WILL WEAKEN DURING THE DAY SATURDAY...BUT REMAIN GUSTY IN THE
FAVORED SPOTS THROUGH AT LEAST SUNDAY MORNING.

THE COMBINATION OF STRONG SANTA ANA WINDS AND AN UPPER LEVEL RIDGE
OF HIGH PRESSURE BUILDING OVER THE REGION WILL BRING MUCH WARMER
WEATHER WEST OF THE MOUNTAINS FRIDAY AND SATURDAY. THE MOUNTAINS AND
DESERTS WILL REMAIN RELATIVELY COOL TOMORROW AS COLD AIR DIVES SOUTH
FROM THE GREAT BASIN....WITH GRADUAL WARMING SAT AND SUNDAY. ALL
AREAS WILL BE EXTREMELY DRY.

FLOW WILL TRANSITION BACK ONSHORE MONDAY FOR SOME
COOLING...ESPECIALLY ALONG THE COAST. ONSHORE FLOW WILL STRENGTHEN
TUE AND WED AS LARGE UPPER LEVEL TROUGH OF LOW PRESSURE AMPLIFIES
ALONG THE WEST COAST...BRINGING MORE COOLING AND A RAPID RETURN AND
DEEPENING OF THE MARINE LAYER. LATEST GUIDANCE IS COMING INTO BETTER
AGREEMENT WITH THIS SYSTEM...ALTHOUGH THERE IS STILL QUITE A BIT OF
SPREAD IN THE GFS AND EC ENSEMBLE MEMBERS AS WELL AS THE EXACT
TIMING OF THE SYSTEM. AS IT STANDS...THE MODELS ARE DEVELOPING A
CLOSED LOW IN THE BASE OF THE TROUGH AS IT MOVES OVER SOUTHERN
CALIFORNIA WED INTO THU. BASED ON THE CURRENT TRACK AND INTENSITY
THERE IS THE POTENTIAL FOR SOME LIGHT TO MODERATE RAINFALL BY
MIDWEEK...MAINLY OVER AND WEST OF THE MOUNTAINS. LEFT THE FORECAST
DRY FOR NOW DUE TO LACK OF CONSISTENCY IN MODEL SOLUTIONS.

&&

.AVIATION...
040300Z...COAST/VALLEYS...AREAS OF LOW CLOUDS REMAIN OVER THE REGION
THIS EVENING WITH BKN-OVC CIGS AROUND 2000 FT MSL AND TOPS AROUND
3000 FT MSL. CLOUDS ARE FAR ENOUGH INLAND TO BRING AREAS OF FOG WITH
3-5SM VIS ON COASTAL MTN SLOPES. STRONG NE WINDS WILL DEVELOP AFT
09Z...CLEARING OUT THE LOW CLOUDS FROM ORANGE COUNTY AND THE INLAND
EMPIRE BY 12Z. ALTHOUGH...CONFIDENCE IS NOT VERY HIGH AS TO THE
EXACT TIMING OF THE ONSET OF STRONG NE WINDS. THE NE WINDS WILL ALSO
BRING STRONG LLWS TO KSNA AND KONT BETWEEN 09Z AND 12Z. WINDS WILL
REACH THE SFC AFT 15Z WITH GUSTS 40-55KT POSSIBLE AT TIMES BELOW THE
CAJON PASS AND THROUGH THE SANTA ANA MTN CANYONS. LOW CLOUDS SHOULD
CLEAR OUT IN SAN DIEGO COUNTY BETWEEN 14Z AND 16Z.

MTNS/DESERTS...CLEAR WITH UNRESTRICTED VIS. AREAS OF NE WINDS 40 KT
OR MORE WILL DEVELOP AFTER 09Z IN THE SAN BERNARDINO COUNTY MTNS AND
THE SANTA ANA MTNS...WITH ASSOCIATED STRONG UDDFS AND LLWS.

&&

.MARINE...
A WEST-NORTHWEST SWELL WITH A PERIOD OF 10-12 SECONDS WILL CONTINUE
TO BRING 3 TO 5 FOOT SURF...WITH OCCASIONAL HIGHER SETS...AND STRONG
RIP CURRENTS ALONG EXPOSED WEST FACING BEACHES INTO FRI...THEN
GRADUALLY DIMINISHING LATE FRI AND SAT. THE SOUTH SWELL WILL MOSTLY
REMAIN AROUND 2 FEET/16-18 SECONDS THROUGH SAT...BUT WILL STILL
BRING 3-5 FT SURF ON SOUTH-FACING BEACHES WITH HIGHER SET AT FAVORED
LOCATIONS. STRONG RIP CURRENTS ARE LIKELY INTO SAT.

&&

.FIRE WEATHER...
FROM PREVIOUS DISCUSSION...
155 PDT THURSDAY...RED FLAG WARNING CONTINUES FOR ALL AREAS EXCEPT
THE IMMEDIATE COAST OF SAN DIEGO COUNTY AND THE SAN DIEGO DESERTS.
WINDS WILL START TONIGHT FOR WESTERN SAN BERNARDINO
MOUNTAINS...CAJON PASS AND DOWNWIND INTO THE SANTA ANA
MOUNTAINS...JUST AFTER MIDNIGHT. THIS WIND WILL INCREASE THROUGH THE
FRIDAY MORNING HOURS. PEAK GUSTS WILL BE 75 MPH AT FREMONT CANYON
AND AROUND 45 MPH FOR ONTARIO...POSSIBLE 60 MPH NEAR RIALTO. RH WILL
RAPIDLY DROP BEFORE SUNRISE. WINDS WILL SPREAD INTO RIVERSIDE COUNTY
AND SAN DIEGO COUNTY ON FRIDAY BUT WEAKER GUSTS. HIGHLAND SPRINGS
AND BANNING WILL BE THE STRONGEST WITH 55 TO 60 MPH. PEAK GUSTS OF
40 MPH IN SAN DIEGO COUNTY BY AFTERNOON.

HIGH RESOLUTION MODELS HOLD SHALLOW MARINE LAYER ALONG THE SAN DIEGO
COUNTY COAST ON FRIDAY...OFTEN THE CASE WHERE A WEAK EDDY
CIRCULATION WILL LINGER AS THE STRONGER OFFSHORE WINDS ARE JUST TO
THE NORTH AND OVER THE TOP OF IT. ANOTHER SURGE OF WIND WILL DEVELOP
FRIDAY NIGHT IN THE SAME AREAS...NEARLY AS STRONG BUT DOWN 5-10 MPH
FOR SANTA ANA AND CAJON PASS. FRIDAY NIGHT AND SATURDAY MORNING WILL
BE THE STRONGEST WINDS FOR BANNING PASS AND DOWN INTO SAN DIEGO
COUNTY...WHERE GUST 55 TO 60 MPH WILL OCCUR. RH RECOVERY WILL BE
VERY POOR. THE WINDIEST PERIOD FOR SAN DIEGO COUNTY WILL BE FRIDAY
NIGHT AND SATURDAY MORNING. LOCAL GUSTS IN THE VALLEYS WILL REACH 35
MPH WITH VERY POOR RH RECOVERY. SATURDAY WILL HAVE WIDESPREAD 5 TO
10 PERCENT MINIMUM RH.

WIND DECREASING SIGNIFICANTLY FOR NORTHERN AREAS ON SUNDAY. WE WILL
SEE ANOTHER SURGE SATURDAY NIGHT AND SUNDAY MORNING...CONFINED TO
SAN DIEGO COUNTY WESTERN SLOPES WHERE GUSTS TO 40 TO 50 MPH SHOULD
OCCUR. RH WILL REMAIN CRITICALLY LOW...10 PERCENT ON
SUNDAY..WIDESPREAD. THE WARMEST DAY WILL BE ON SUNDAY AS
WELL...RIGHT UP TO THE COASTLINE.

&&

.SGX WATCHES/WARNINGS/ADVISORIES...
CA...HIGH WIND WARNING FROM 2 AM FRIDAY TO 11 AM PDT SUNDAY FOR THE
     COACHELLA VALLEY...RIVERSIDE COUNTY MOUNTAINS...SAN
     BERNARDINO COUNTY MOUNTAINS...SAN BERNARDINO AND RIVERSIDE
     COUNTY VALLEYS-THE INLAND EMPIRE...SAN DIEGO COUNTY
     MOUNTAINS...SANTA ANA MOUNTAINS AND FOOTHILLS.

     RED FLAG WARNING FROM 2 AM FRIDAY TO 8 PM PDT SUNDAY FOR THE
     COACHELLA VALLEY-INCLUDING THE PALM SPRINGS SOUTH COAST
     DESERT DISTRICT...ORANGE COUNTY COASTAL AREAS...RIVERSIDE
     COUNTY MOUNTAINS-INCLUDING THE SAN JACINTO RANGER DISTRICT
     OF THE SAN BERNARDINO NATIONAL FOREST...SAN BERNARDINO AND
     RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE...SAN BERNARDINO
     COUNTY MOUNTAINS-INCLUDING THE MOUNTAIN TOP AND FRONT
     COUNTRY RANGER DISTRICTS OF THE SAN BERNARDINO NATIONAL
     FOREST...SANTA ANA MOUNTAINS-INCLUDING THE TRABUCO RANGER
     DISTRICT OF THE CLEVELAND NATIONAL FOREST.

     WIND ADVISORY FROM 2 AM FRIDAY TO 11 AM PDT SUNDAY FOR THE
     ORANGE COUNTY COASTAL AREAS...SAN DIEGO COUNTY VALLEYS.

     RED FLAG WARNING FROM 11 AM FRIDAY TO 8 PM PDT SUNDAY FOR THE
     SAN DIEGO COUNTY INLAND VALLEYS...SAN DIEGO COUNTY
     MOUNTAINS-INCLUDING THE PALOMAR AND DESCANSO RANGER
     DISTRICTS OF THE CLEVELAND NATIONAL FOREST.

PZ...NONE.

&&

PUBLIC...SS
AVIATION/MARINE...PG
FIRE WEATHER...TARDY
Hazardous weather outlook, Oct 3, 4:00 PM PDT, 11 hours 46 minutes before
HAZARDOUS WEATHER OUTLOOK...CORRECTED
NATIONAL WEATHER SERVICE SAN DIEGO CA
400 PM PDT THU OCT 3 2013

CAZ043-041300-
SAN DIEGO COUNTY COASTAL AREAS-
400 PM PDT THU OCT 3 2013

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

FOR SATURDAY THROUGH SUNDAY...LOCAL GUSTY EAST WINDS AND VERY LOW
RELATIVE HUMIDITY WILL ELEVATE THE FIRE DANGER.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

CAZ042-048-055>057-061-041300-
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-
COACHELLA VALLEY-
400 PM PDT THU OCT 3 2013

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

RED FLAG AND HIGH WIND WARNINGS GO INTO EFFECT AT 2 AM TONIGHT AS
GUSTY OFFSHORE WINDS AND VERY DRY CONDITIONS DEVELOP. NORTHEAST TO
EAST WINDS 25 TO 40 MPH WITH GUSTS 50 TO 65 MPH. ISOLATED GUSTS TO
75 MPH ARE POSSIBLE IN AND BELOW THE FAVORED PASSES AND CANYONS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

FOR FRIDAY THROUGH SUNDAY...RED FLAG AND HIGH WIND WARNINGS REMAIN
IN EFFECT FOR NORTHEAST TO EAST WINDS 25 TO 40 MPH GUSTING BETWEEN
50 AND 65 MPH IN WIND PRONE LOCATIONS....AND VERY LOW RELATIVE
HUMIDITY...MOSTLY 5 TO 15 PERCENT. STRONGEST WINDS ARE EXPECTED
FRIDAY MORNING WITH A SECOND SLIGHTLY WEAKER PEAK SATURDAY MORNING.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

CAZ050-058-041300-
SAN DIEGO COUNTY VALLEYS-SAN DIEGO COUNTY MOUNTAINS-
400 PM PDT THU OCT 3 2013

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

GUSTY EAST WINDS WILL DEVELOP LATE TONIGHT...MAINLY ALONG THE
COASTAL SLOPES OF THE MOUNTAINS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

FROM FRIDAY MORNING THROUGH SUNDAY...A RED FLAG REMAIN IN EFFECT FOR
EAST WINDS 25 TO 40 MPH GUSTING TO 55 MPH....AND VERY LOW RELATIVE
HUMIDITY...MOSTLY 5 TO 15 PERCENT. ISOLATED GUSTS TO 70 MPH ARE
POSSIBLE IN THE FAVORED CANYONS AND COASTAL SLOPES OF THE CUYAMACA
MOUNTAINS. A HIGH WIND WARNING IS EFFECT FROM FRIDAY MORNING THROUGH
SUNDAY MORNING FOR THE MOUNTAINS...AND A WIND ADVISORY IS IN EFFECT
FROM FRIDAY MORNING THROUGH SUNDAY MORNING FOR THE VALLEYS.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

CAZ060-062-041300-
APPLE AND LUCERNE VALLEYS-SAN DIEGO COUNTY DESERTS-
400 PM PDT THU OCT 3 2013

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

SS

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 4, 3:27 AM PDTRed Flag WarningSGXOrange, Riverside, San Bernardino, San Diego63 hr

Nearby

High Wind Warnings in California, 2013Every high wind warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.