Alert archive / California / Wind Advisories in 2009

Wind Advisory 13, NWS San Diego, CA

April 3, 2009San Diego County, California

NWS San Diego, CA issued this wind advisory at Apr 3, 2009, 3:34 AM PDT for San Diego County, California. It took effect at Apr 3, 2009, 12:00 PM PDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Apr 3, 2009, 3:34 AM PDT (10:34 UTC)
In effect from
Apr 3, 2009, 12:00 PM PDT
Expired
Apr 3, 2009, 10:00 PM PDT
In force
10 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 10:33 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 00:00Z, 10.6 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 2009-04-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°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 2009-04-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -88 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
852 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
-88 m²/s²
0-3 km storm-relative helicity
6 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.

000 
WWUS76 KSGX 031034
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
334 AM PDT FRI APR 3 2009

...STRONG GUSTY WINDS FOR THE MOUNTAINS AND DESERTS THROUGH
THIS EVENING...

.A FAST MOVING WEATHER SYSTEM TRACKING SOUTHEASTWARD THROUGH
CALIFORNIA AND NEVADA WILL BRING STRONG GUSTY WEST TO NORTHWEST
WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS EVENING.

CAZ060-032200-
/O.UPG.KSGX.HW.A.0004.090403T1300Z-090404T0300Z/
/O.NEW.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
/O.CON.KSGX.WI.Y.0012.000000T0000Z-090403T1300Z/
APPLE AND LUCERNE VALLEYS-
334 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY THIS
MORNING...
...HIGH WIND WARNING IN EFFECT UNTIL 10 PM PDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 10 PM PDT THIS EVENING. THE
HIGH WIND WATCH IS NO LONGER IN EFFECT. A WIND ADVISORY REMAINS
IN EFFECT UNTIL 6 AM PDT EARLY THIS MORNING. 

AREAS OF WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH...INCREASING
TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH. WINDS WILL BE STRONGEST
NEAR THE FOOTHILLS. WINDS WILL DECREASE DURING THE EVENING AND
OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ055-032200-
/O.UPG.KSGX.HW.A.0004.090403T1300Z-090404T0300Z/
/O.NEW.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
/O.CON.KSGX.WI.Y.0012.000000T0000Z-090403T1300Z/
SAN BERNARDINO COUNTY MOUNTAINS-
334 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY THIS
MORNING...
...HIGH WIND WARNING IN EFFECT UNTIL 10 PM PDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 10 PM PDT THIS EVENING. THE
HIGH WIND WATCH IS NO LONGER IN EFFECT. A WIND ADVISORY REMAINS
IN EFFECT UNTIL 6 AM PDT EARLY THIS MORNING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50
MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON NORTH AND EAST
SLOPES. WINDS WILL DECREASE DURING THE EVENING AND OVERNIGHT.

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.

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

&&

$$

CAZ056-032200-
/O.UPG.KSGX.HW.A.0004.090403T1300Z-090404T0300Z/
/O.NEW.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
RIVERSIDE COUNTY MOUNTAINS-
334 AM PDT FRI APR 3 2009

...HIGH WIND WARNING IN EFFECT UNTIL 10 PM PDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 10 PM PDT THIS EVENING. THE
HIGH WIND WATCH IS NO LONGER IN EFFECT. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50
MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON EAST SLOPES. WINDS
WILL DECREASE DURING THE EVENING AND OVERNIGHT.

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.

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

&&

$$

CAZ061-032200-
/O.UPG.KSGX.HW.A.0004.090403T1300Z-090404T0300Z/
/O.NEW.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
COACHELLA VALLEY-
334 AM PDT FRI APR 3 2009

...HIGH WIND WARNING IN EFFECT UNTIL 10 PM PDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 10 PM PDT THIS EVENING. THE
HIGH WIND WATCH IS NO LONGER IN EFFECT. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50
MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR THE BANNING PASS AND EAST OF
INTERSTATE 10. WINDS WILL DECREASE DURING THE EVENING AND
OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ058-062-032200-
/O.NEW.KSGX.WI.Y.0013.090403T1900Z-090404T0500Z/
SAN DIEGO COUNTY MOUNTAINS-SAN DIEGO COUNTY DESERTS-
334 AM PDT FRI APR 3 2009

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 10 PM PDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 10 PM PDT THIS
EVENING. 

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE 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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. IN THE DESERT AREAS...AREAS OF BLOWING DUST AND 
SAND COULD REDUCE VISIBILITY TO NEAR ZERO.

&&

$$

MARTIN

$$

MAX DAILY WIND GUST ON THE WEB:
HTTP://WWW.WRH.NOAA.GOV/SGX/KML/WND.PHP?WFO=SGX
5 follow-up statements
000 
WWUS76 KSGX 031239
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
539 AM PDT FRI APR 3 2009

...STRONG GUSTY WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS
EVENING...

.A FAST MOVING WEATHER SYSTEM TRACKING SOUTHEASTWARD THROUGH
CALIFORNIA AND NEVADA WILL BRING STRONG GUSTY WEST TO NORTHWEST
WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS EVENING.

CAZ060-032300-
/O.CON.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
/O.CON.KSGX.WI.Y.0012.000000T0000Z-090403T1300Z/
APPLE AND LUCERNE VALLEYS-
539 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY THIS
MORNING...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY
THIS MORNING. 

AREAS OF WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH...
INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH. WINDS WILL
BE STRONGEST NEAR THE FOOTHILLS. WINDS WILL DECREASE DURING THE
EVENING AND OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ055-032300-
/O.CON.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
/O.CON.KSGX.WI.Y.0012.000000T0000Z-090403T1300Z/
SAN BERNARDINO COUNTY MOUNTAINS-
539 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY THIS
MORNING...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY
THIS MORNING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON NORTH AND EAST
SLOPES. WINDS WILL DECREASE DURING THE EVENING AND OVERNIGHT.

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.

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

&&

$$

CAZ056-032300-
/O.CON.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
RIVERSIDE COUNTY MOUNTAINS-
539 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON EAST SLOPES. WINDS
WILL DECREASE DURING THE EVENING AND OVERNIGHT.

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.

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

&&

$$

CAZ061-032300-
/O.CON.KSGX.HW.W.0005.090403T1300Z-090404T0500Z/
COACHELLA VALLEY-
539 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR THE BANNING PASS AND EAST OF
INTERSTATE 10. WINDS WILL DECREASE DURING THE EVENING AND
OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ058-062-032300-
/O.CON.KSGX.WI.Y.0013.090403T1900Z-090404T0500Z/
SAN DIEGO COUNTY MOUNTAINS-SAN DIEGO COUNTY DESERTS-
539 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PDT
THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PDT
THIS EVENING. 

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE 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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. IN THE DESERT AREAS...AREAS OF BLOWING DUST
AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO.

&&

$$

MARTIN

$$

MAX DAILY WIND GUST REPORTS ON THE WEB:
HTTP://WWW.WRH.NOAA.GOV/SGX/KML/WIND.PHP?WFO=SGX
000 
WWUS76 KSGX 031346
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
646 AM PDT FRI APR 3 2009

...STRONG GUSTY WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS
EVENING...

.A FAST MOVING WEATHER SYSTEM TRACKING SOUTHEASTWARD THROUGH
CALIFORNIA AND NEVADA WILL BRING STRONG GUSTY WEST TO NORTHWEST
WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS EVENING.

CAZ055-031730-
/O.NEW.KSGX.FG.Y.0006.090403T1346Z-090403T1800Z/
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
SAN BERNARDINO COUNTY MOUNTAINS-
646 AM PDT FRI APR 3 2009

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM PDT THIS MORNING. A
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING.

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING WITH
LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES. THIS WILL
AFFECT TRAVEL THROUGH THE CAJON PASS. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON NORTH AND EAST
SLOPES. WINDS WILL DECREASE DURING THE EVENING AND OVERNIGHT.

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.

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

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

&&

$$

CAZ056-031730-
/O.NEW.KSGX.FG.Y.0006.090403T1346Z-090403T1800Z/
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
RIVERSIDE COUNTY MOUNTAINS-
646 AM PDT FRI APR 3 2009

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM PDT THIS MORNING. A
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING.

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING WITH
LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON EAST SLOPES. WINDS
WILL DECREASE DURING THE EVENING AND OVERNIGHT.

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.

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

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

&&

$$

CAZ060-031730-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
APPLE AND LUCERNE VALLEYS-
646 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH...
INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH. WINDS WILL
BE STRONGEST NEAR THE FOOTHILLS. WINDS WILL DECREASE DURING THE
EVENING AND OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ061-031730-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
COACHELLA VALLEY-
646 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR THE BANNING PASS AND EAST OF
INTERSTATE 10. WINDS WILL DECREASE DURING THE EVENING AND
OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ058-031730-
/O.NEW.KSGX.FG.Y.0006.090403T1346Z-090403T1800Z/
/O.CON.KSGX.WI.Y.0013.090403T1900Z-090404T0500Z/
SAN DIEGO COUNTY MOUNTAINS-
646 AM PDT FRI APR 3 2009

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PDT
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM PDT THIS MORNING. A
WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PDT THIS
EVENING. 

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING WITH
LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES. 

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE 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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. IN THE DESERT AREAS...AREAS OF BLOWING DUST
AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO.

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

&&

$$

CAZ057-031730-
/O.NEW.KSGX.FG.Y.0006.090403T1346Z-090403T1800Z/
SANTA ANA MOUNTAINS AND FOOTHILLS-
646 AM PDT FRI APR 3 2009

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM PDT THIS MORNING. 

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING WITH
LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ062-031730-
/O.CON.KSGX.WI.Y.0013.090403T1900Z-090404T0500Z/
SAN DIEGO COUNTY DESERTS-
646 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PDT
THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PDT
THIS EVENING. 

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE 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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. IN THE DESERT AREAS...AREAS OF BLOWING DUST
AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO.

&&

$$

ATKIN
000 
WWUS76 KSGX 031734
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
1034 AM PDT FRI APR 3 2009

...STRONG GUSTY WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS
EVENING...

.A FAST MOVING WEATHER SYSTEM TRACKING SOUTHEASTWARD THROUGH
CALIFORNIA AND NEVADA WILL BRING STRONG GUSTY WEST TO NORTHWEST
WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS EVENING.

CAZ055-040145-
/O.EXP.KSGX.FG.Y.0006.000000T0000Z-090403T1800Z/
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
SAN BERNARDINO COUNTY MOUNTAINS-
1034 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...
...DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING...

THE DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING. A
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING.

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING
WITH LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES. THIS
WILL AFFECT TRAVEL THROUGH THE CAJON PASS.

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON NORTH AND EAST
SLOPES. WINDS WILL DECREASE DURING THE EVENING AND OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

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.

&&

$$

CAZ056-040145-
/O.EXP.KSGX.FG.Y.0006.000000T0000Z-090403T1800Z/
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
RIVERSIDE COUNTY MOUNTAINS-
1034 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...
...DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING...

THE DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING. A
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING.

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING
WITH LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES.

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON EAST SLOPES. WINDS
WILL DECREASE DURING THE EVENING AND OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 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.

&&

$$

CAZ058-040145-
/O.EXP.KSGX.FG.Y.0006.000000T0000Z-090403T1800Z/
/O.CON.KSGX.WI.Y.0013.090403T1900Z-090404T0500Z/
SAN DIEGO COUNTY MOUNTAINS-
1034 AM PDT FRI APR 3 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING...
...DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING...

THE DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING. A
WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING. 

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING
WITH LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES.

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. IN THE DESERT AREAS...AREAS OF BLOWING DUST
AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO.

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.

&&

$$

CAZ057-031845-
/O.EXP.KSGX.FG.Y.0006.000000T0000Z-090403T1800Z/
SANTA ANA MOUNTAINS AND FOOTHILLS-
1034 AM PDT FRI APR 3 2009

...DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING...

THE DENSE FOG ADVISORY WILL EXPIRE AT 11 AM PDT THIS MORNING. 



$$

CAZ060-040145-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
APPLE AND LUCERNE VALLEYS-
1034 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH...
INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH. WINDS WILL
BE STRONGEST NEAR THE FOOTHILLS. WINDS WILL DECREASE DURING THE
EVENING AND OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ061-040145-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
COACHELLA VALLEY-
1034 AM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR THE BANNING PASS AND EAST OF
INTERSTATE 10. WINDS WILL DECREASE DURING THE EVENING AND
OVERNIGHT.

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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES.

&&

$$

CAZ062-040145-
/O.CON.KSGX.WI.Y.0013.090403T1900Z-090404T0500Z/
SAN DIEGO COUNTY DESERTS-
1034 AM PDT FRI APR 3 2009

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

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING. 

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE 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.

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. IN THE DESERT AREAS...AREAS OF BLOWING DUST
AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO.

&&

$$

ATKIN
000 
WWUS76 KSGX 031905
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
1205 PM PDT FRI APR 3 2009

...STRONG GUSTY WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS
EVENING...

.A FAST MOVING WEATHER SYSTEM TRACKING SOUTHEASTWARD THROUGH
CALIFORNIA AND NEVADA WILL BRING STRONG GUSTY WEST TO NORTHWEST
WINDS FOR THE MOUNTAINS AND DESERTS THROUGH THIS EVENING.

CAZ055-040500-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
SAN BERNARDINO COUNTY MOUNTAINS-
1205 PM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING
WITH LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES. THIS
WILL AFFECT TRAVEL THROUGH THE CAJON PASS.

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON NORTH AND EAST
SLOPES. WINDS WILL DECREASE DURING THE EVENING AND OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. LOCAL VISIBILITY MAY BE REDUCED IN BLOWING
DUST AND SAND. 

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.

&&

$$

CAZ056-040500-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
RIVERSIDE COUNTY MOUNTAINS-
1205 PM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

A DEEP MOIST LAYER WILL CAUSE AREAS OF DENSE FOG THIS MORNING
WITH LOCAL VISIBILITY LESS THAN ONE QUARTER MILE AT TIMES.

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR RIDGETOPS AND ON EAST SLOPES. WINDS
WILL DECREASE DURING THE EVENING AND OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. LOCAL VISIBILITY MAY BE REDUCED IN BLOWING
DUST AND SAND.

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.

&&

$$

CAZ060-040500-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
APPLE AND LUCERNE VALLEYS-
1205 PM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH...
INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH. WINDS WILL
BE STRONGEST NEAR THE FOOTHILLS. WINDS WILL DECREASE DURING THE
EVENING AND OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. 

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.

&&

$$

CAZ061-040500-
/O.CON.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
COACHELLA VALLEY-
1205 PM PDT FRI APR 3 2009

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PDT THIS
EVENING. 

AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
50 MPH...INCREASING TO 25 TO 35 MPH TODAY WITH GUSTS TO 65 MPH.
WINDS WILL BE STRONGEST NEAR THE BANNING PASS AND EAST OF
INTERSTATE 10. WINDS WILL DECREASE DURING THE EVENING AND
OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. AREAS OF BLOWING DUST AND SAND COULD
REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. 

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. 

&&

$$

CAZ058-062-040500-
/O.CON.KSGX.WI.Y.0013.000000T0000Z-090404T0500Z/
SAN DIEGO COUNTY MOUNTAINS-SAN DIEGO COUNTY DESERTS-
1205 PM PDT FRI APR 3 2009

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

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING. 

AREAS OF WEST TO NORTHWEST WINDS INCREASING TO 25 TO 35 MPH THIS
AFTERNOON AND EVENING WITH GUSTS TO 55 MPH. WINDS WILL BE
STRONGEST ON EAST SLOPES OF THE MOUNTAINS AND ADJACENT DESERT
AREAS. WINDS WILL DECREASE LATE TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND
DOWNED POWER LINES. AREAS OF BLOWING DUST AND SAND COULD REDUCE
VISIBILITY TO NEAR ZERO.

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. 

&&

$$

ATKIN
000 
WWUS76 KSGX 040444
NPWSGX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
944 PM PDT FRI APR 3 2009

...THE HIGH WIND WARNING FOR THE MOUNTAINS AND DESERTS WILL BE
ALLOWED TO EXPIRE AT 10 PM TONIGHT...

.A FAST MOVING WEATHER SYSTEM THAT BROUGHT STRONG GUSTY WINDS TO
THE MOUNTAINS AND DESERTS HAS MOVED EAST OF THE AREA...AND WIND
GUSTS IN EXCESS OF 60 MPH ARE NOT EXPECTED AFTER 10 PM TONIGHT.

CAZ055-040545-
/O.EXP.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
SAN BERNARDINO COUNTY MOUNTAINS-
944 PM PDT FRI APR 3 2009

...HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING...

THE HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING. 

LOCAL GUSTY NORTHWEST WINDS FROM 30 TO 40 MPH WILL CONTINUE FOR
THE NEXT HOUR OR TWO OVER THE DESERT SLOPES...HOWEVER STRONG WIND
GUSTS IN EXCESS OF 60 MPH ARE NOT EXPECTED AFTER 10 PM TONIGHT.

$$

CAZ056-040545-
/O.EXP.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
RIVERSIDE COUNTY MOUNTAINS-
944 PM PDT FRI APR 3 2009

...HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING...

THE HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING. 

LOCAL GUSTY NORTHWEST WINDS FROM 30 TO 40 MPH WILL CONTINUE FOR
THE NEXT HOUR OR TWO OVER THE DESERT SLOPES...HOWEVER STRONG WIND
GUSTS IN EXCESS OF 60 MPH ARE NOT EXPECTED AFTER 10 PM TONIGHT.

$$

CAZ060-040545-
/O.EXP.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
APPLE AND LUCERNE VALLEYS-
944 PM PDT FRI APR 3 2009

...HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING...

THE HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING. 

LOCAL GUSTY NORTHWEST WINDS FROM 30 TO 40 MPH WILL CONTINUE FOR
THE NEXT HOUR OR TWO...HOWEVER STRONG WIND GUSTS IN EXCESS OF 60
MPH ARE NOT EXPECTED AFTER 10 PM TONIGHT.

$$

CAZ061-040545-
/O.EXP.KSGX.HW.W.0005.000000T0000Z-090404T0500Z/
COACHELLA VALLEY-
944 PM PDT FRI APR 3 2009

...HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING...

THE HIGH WIND WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING. 

LOCAL GUSTY NORTHWEST WINDS FROM 30 TO 40 MPH WILL CONTINUE FOR
THE NEXT HOUR OR TWO OVER THE DESERT SLOPES...HOWEVER STRONG WIND
GUSTS IN EXCESS OF 60 MPH ARE NOT EXPECTED AFTER 10 PM TONIGHT.

$$

CAZ058-062-040545-
/O.EXP.KSGX.WI.Y.0013.000000T0000Z-090404T0500Z/
SAN DIEGO COUNTY MOUNTAINS-SAN DIEGO COUNTY DESERTS-
944 PM PDT FRI APR 3 2009

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

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

LOCAL GUSTY NORTHWEST WINDS FROM 25 TO 35 MPH WILL CONTINUE FOR THE
NEXT HOUR OR TWO OVER THE DESERT SLOPES...HOWEVER STRONG WIND
GUSTS IN EXCESS OF 50 MPH ARE NOT EXPECTED AFTER 10 PM TONIGHT.

$$

SCV

What forecasters said that day

The local office's own words before this wind advisory 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 wind advisory went out at Apr 2, 9:30 PM PDT, 6 hours 4 minutes earlier.

Area forecast discussion, Apr 2, 9:30 PM PDT, 6 hours 4 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN DIEGO CA
930 PM PDT THU APR 2 2009

.SYNOPSIS...UPPER LEVEL LOW PRESSURE APPROACHING FROM THE NORTHWEST
WILL BRING MORE CLOUDS AND COOLING OVERNIGHT AND FRIDAY ALONG WITH A
SLIGHT CHANCE OF LIGHT SHOWERS OVER AND WEST OF THE MOUNTAINS. LOCAL
STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS THROUGH FRIDAY
EVENING. FAIR AND WARMER THIS WEEKEND UNDER HIGH PRESSURE. ANOTHER
UPPER LOW WILL SLOWLY APPROACH FROM THE NORTHWEST NEXT WEEK
GRADUALLY BRINING INCREASING CLOUDINESS AND COOLING. A CHANCE
SHOWERS WILL DEVELOP TUESDAY AND WEDNESDAY. DECREASING CLOUDINESS
THURSDAY AS THE LOW MOVES EAST.

&&

.DISCUSSION...FOR SOUTHWEST CALIFORNIA INCLUDING SAN DIEGO...
ORANGE...SOUTHWEST SAN BERNARDINO AND WEST RIVERSIDE COUNTIES.

.SHORT TERM (TONIGHT THROUGH SUNDAY)...LOW CLOUDS AND FOG HAVE
ALREADY SPREAD ACROSS THE ENTIRE COASTAL BASIN AND INTO THE COASTAL
MOUNTAIN SLOPES TO ABOUT 5500 FT THIS EVENING...WITH PATCHY DENSE
FOG OCCURRING ABOVE 3000 FT. AN 8-10 MB ONSHORE PRESSURE GRADIENT IN
COMBINATION WITH INCREASING WNW WINDS ALOFT IS CAUSING GUSTY WINDS
IN THE MOUNTAINS AND DESERTS...ESPECIALLY ACROSS THE UPPER DESERTS.

A TROUGH APPROACHING FROM THE NNW WILL MOVE THROUGH FRIDAY WITH THE
MAIN CENTER OF THE LOW STAYING WELL TO THE NE OVER NV AND UT. THE
COMBINATION OF DEEP LOW LEVEL MOISTURE AND THE PASSING TROUGH WILL
CAUSE A SLIGHT CHANCE OF LIGHT SHOWERS OVER AND W OF THE MOUNTAINS
LATE TONIGHT INTO FRIDAY. ANY RAINFALL AMOUNTS FROM THIS SYSTEM WILL
BE LIGHT...GENERALLY AROUND A FEW HUNDREDTHS OF AN INCH...AS THE
MARINE LAYER WILL BE OUR ONLY SOURCE OF MOISTURE. STRONGER WINDS
ALOFT AND STRONGER ONSHORE PRESSURE GRADIENTS WILL CAUSE LOCAL
STRONG GUSTY WINDS THROUGH FRIDAY IN THE MOUNTAINS AND DESERTS. THE
STRONGEST WINDS WILL BE IN THE SAN BERNARDINO MOUNTAINS AND UPPER
DESERTS FRIDAY AFTERNOON AND EVENING WITH WIND GUSTS OVER 60 MPH
EXPECTED. PORTIONS OF THE RIVERSIDE COUNTY MOUNTAINS AND COACHELLA
VALLEY MAY ALSO EXPERIENCE LOCAL GUSTS TO 60 MPH...BUT PROBABLY NOT
AS WIDESPREAD. WEST WINDS SHOULD BE A LITTLE WEAKER IN SAN DIEGO
COUNTY...BUT ADVISORY STRENGTH WINDS APPEAR LIKELY ACROSS THE
RIDGETOPS AND OVER DESERT SLOPES FRIDAY EVENING. TEMPERATURES WILL
BE COOL ON FRIDAY AND IT WILL BE CLOUDY MUCH OF THE DAY.

FAIR AND WARMER THIS WEEKEND AS A SHORT WAVE RIDGE MOVES THROUGH.
THE FLOW WILL BE WEAKLY OFFSHORE DURING THE MORNINGS AND ONSHORE
DURING THE AFTERNOONS. MORNING WINDS ARE EXPECTED TO REMAIN WELL
BELOW ADVISORY STRENGTH THROUGH AND BELOW THE PASSES AND CANYONS.
THERE IS A SMALL CHANCE OF PATCHY NIGHT/MORNING LOW CLOUDS THIS
WEEKEND...MAINLY OVER THE SAN DIEGO COASTAL AREAS.

&&

.LONG TERM (SUNDAY THROUGH WEDNESDAY)...NO CHANGES. PREVIOUS
DISCUSSION FOLLOWS...SLOWER ECMWF PREFERRED FOR THE EXTENDED PERIOD.
A LARGE SLOW MOVING UPPER LOW WILL APPROACH FROM THE NE EARLY NEXT
WEEK. THIS WILL GRADUALLY BRING INCREASING CLOUDINESS AND COOLING.
THERE WILL EVENTUALLY BE A CHANCE OF PRECIP TOWARD LATE TUESDAY AND
WEDNESDAY ALONG WITH GUSTY MOUNTAIN AND DESERT WINDS. DECREASING
CLOUDINESS AND A LITTLE WARMER THURSDAY AS THE TROUGH MOVES
E...HOWEVER THERE CONTINUES TO BE A LOT OF UNCERTAINTY IN TIMING.

&&

.AVIATION...
030355Z...STRONG MARINE INVERSION CONTINUED IN THE 3000-3500 FOOT
RANGE. STRATUS WILL BE LAYERED OVERNIGHT WITH BASES AT AROUND 2500
FT MSL AND TOPS OF 6500 FT MSL BY MORNING...POSSIBLY EVEN HIGHER.
TERRAIN ABOVE 2500 FT WILL BE OBSCURED. ISOLATED LIGHT RAIN SHOWERS
OR DRIZZLE WILL OCCUR. MOST VIS WILL BE ABOVE ABOUT 4 MILES EXCEPT
WHERE TERRAIN IS OBSCURED IN THE MTNS. ONLY PARTIAL CLEARING IS
EXPECTED FRIDAY...WITH GENERALLY BROKEN CONDITIONS IN THE
AFTERNOON...MOST WIDESPREAD INLAND...AND CONTINUING THROUGH THE
EVENING. GUSTY WINDS AND ASSOCIATED UPDRAFTS/DOWNDRAFTS WILL OCCUR
OVER THE MTNS/DESERTS ESPECIALLY FRI AFTERNOON/EVENING...WITH GUSTS
ABOVE 50 KNOTS POSSIBLE OVER THE HIGH DESERTS AND E/NE SLOPES OF THE
SAN BERNARDINO MTNS. A ROTOR IS POSSIBLE IN THE COACHELLA VALLEY AND
WELL AS SOME LLWS.

&&

.MARINE...
THE SMALL CRAFT ADVISORY IN THE OUTER WATERS HAS BEEN DELAYED UNTIL
2 PM FRIDAY AS THE EDDY AND STRONG MARINE INVERSION WILL DISRUPT
WINDS UNTIL THEN. THE ADVISORY WILL BE LOW-END WITH WINDS TO 25
KNOTS MAINLY NEAR SAN CLEMENTE ISLAND. WINDS SHOULD DECREASE
SOMETIME FRIDAY NIGHT. SWELLS WILL INCREASE TO AS HIGH AS 7-8 FEET
IN THE OUTER WATERS FRIDAY NIGHT...BUT DUE TO THE MOSTLY SHORT
PERIODS...THE SURF WILL NOT BE PARTICULARLY HIGH...GENERALLY 3-6
FEET.

&&

.SGX WATCHES/WARNINGS/ADVISORIES...

HIGH WIND WATCH FROM FRIDAY MORNING THROUGH FRIDAY EVENING FOR
APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY-RIVERSIDE COUNTY
MOUNTAINS-SAN BERNARDINO COUNTY MOUNTAINS. SEE LAXNPWSGX.

WIND ADVISORY FROM 6 PM THIS EVENING TO 6 AM PDT FRIDAY FOR
APPLE AND LUCERNE VALLEYS-SAN BERNARDINO COUNTY MOUNTAINS. SEE
LAXNPWSGX.

SMALL CRAFT ADVISORY FOR THE OUTER WATERS FRIDAY AFTERNOON THROUGH
FRIDAY EVENING. SEE LAXCWFSGX.

&&

PUBLIC...SCV
AVIATION/MARINE...MAXWELL
Hazardous weather outlook, Apr 2, 4:15 PM PDT, 11 hours 19 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SAN DIEGO CA
415 PM PDT THU APR 2 2009

CAZ042-043-048-050-055-056-057-058-060-061-062-031200-
ORANGE COUNTY COASTAL AREAS-
SAN DIEGO COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN DIEGO COUNTY VALLEYS-
SAN BERNARDINO COUNTY MOUNTAINS-
RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
SAN DIEGO COUNTY MOUNTAINS-
APPLE AND LUCERNE VALLEYS-
COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
415 PM PDT THU APR 2 2009

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

.DAY ONE...REMAINDER OF TODAY AND TONIGHT

INCREASING ONSHORE FLOW AND STRONG WINDS ALOFT WILL CAUSE LOCAL
GUSTY WINDS...MAINLY IN THE MOUNTAINS...DESERTS AND OUTER COASTAL
WATERS THIS EVENING AND TONIGHT. WIND ADVISORIES AND WATCHES WILL BE
IN EFFECT.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH THURSDAY

STRONG ONSHORE FLOW AND STRONG WINDS ALOFT WILL CAUSE LOCAL GUSTY
WINDS...MAINLY IN THE MOUNTAINS...DESERTS AND OUTER COASTAL WATERS
NEAR SAN CLEMENTE ISLAND ON FRIDAY. VARIOUS WIND WARNINGS AND
ADVISORIES WILL BE IN EFFECT. ABOVE NORMAL SURF COULD CAUSE STRONG
RIP CURRENTS AT SAN DIEGO COUNTY BEACHES ON FRIDAY AS WELL.

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

SCV

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 3, 3:34 AM PDTHigh Wind WarningSGXRiverside, San Bernardino18 hr
Apr 3, 6:46 AM PDTDense Fog AdvisorySGXOrange, Riverside, San Bernardino, San Diego4 hr

Nearby

Wind Advisories in California, 2009Every wind advisory in 2009

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.