Alert archive / California / Wind Advisories in 2017

Wind Advisory 15, NWS San Diego, CA

March 26, 20174 counties in California

NWS San Diego, CA issued this wind advisory at Mar 26, 2017, 1:55 PM PDT for 4 counties in California. It took effect at Mar 27, 2017, 4:00 AM PDT. It was in force for 34 hr.

The area

The counties it named.

The facts

Issued
Mar 26, 2017, 1:55 PM PDT (20:55 UTC)
In effect from
Mar 27, 2017, 4:00 AM PDT
Expired
Mar 28, 2017, 2:00 PM PDT
In force
34 hr
Issued by
NWS San Diego, CA

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

The radar

The Santa Ana Mts radar (KSOX), 88 km from the middle of the area, began a volume at 20:56 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

San Diego, CA (KNKX), launched 12:00Z, 8.9 hours before the alert went out and 124 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, San Diego, CA at 12:00Z on 2017-03-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, San Diego, CA at 12:00Z on 2017-03-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 9 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
594 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
9 m²/s²
0-3 km storm-relative helicity
109 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

925 
WWUS76 KSGX 262055
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
155 PM PDT Sun Mar 26 2017

...Gusty westerly winds in the mountains and deserts Monday...
...Gusty northeasterly winds below some passes and canyons Monday
night and Tuesday...

.A low pressure trough will bring moderately strong and gusty
winds to the mountains and deserts Monday, especially from the
mountain crests to the desert foothills. After the trough moves
east, high pressure building over the Great Basin will produce
gusty northeasterly winds below passes and canyons, including
below Cajon Pass and in the Santa Ana Mountains and Foothills,
Monday night through Tuesday. Winds will weaken Tuesday afternoon
and night.

CAZ058-060-062-270500-
/O.NEW.KSGX.WI.Y.0015.170327T1100Z-170328T0500Z/
San Diego County Mountains-Apple and Lucerne Valleys-
San Diego County Deserts-
Including the cities of Julian, Pine Valley, Victorville, 
Hesperia, Apple Valley, and Borrego Springs
155 PM PDT Sun Mar 26 2017

...WIND ADVISORY IN EFFECT FROM 4 AM TO 10 PM PDT MONDAY...

The National Weather Service in San Diego has issued a Wind
Advisory, which is in effect from 4 AM to 10 PM PDT Monday. 

* WINDS...West 20 to 30 MPH with gusts to 50 MPH

* TIMING...Monday through Monday evening

* LOCATION...Mainly from the mountain crests east to the desert
  foothills

* VISIBILITY...Locally reduced to below 3 miles in blowing sand
  and dust

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs and other
  debris in the roadways are 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.

&&

$$

CAZ055-056-065-270500-
/O.NEW.KSGX.WI.Y.0015.170327T1100Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, 
Banning, and Desert Hot Springs
155 PM PDT Sun Mar 26 2017

...WIND ADVISORY IN EFFECT FROM 4 AM MONDAY TO 2 PM PDT TUESDAY...

The National Weather Service in San Diego has issued a Wind
Advisory, which is in effect from 4 AM Monday to 2 PM PDT
Tuesday. 

* WINDS...West 20 to 30 MPH with gusts 50 MPH. Local gusts to 60
  MPH through San Gorgonio Pass. Winds becoming northeast Monday
  evening with similar speeds before weakening Tuesday afternoon.

* TIMING...Monday through early Tuesday afternoon

* LOCATION...Strongest winds from the mountain crests to the
  desert foothills Monday, then through and below passes and
  canyons Monday night and Tuesday.

* VISIBILITY...Locally reduced to below 3 miles in blowing dust
  and sand.

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs and other
  debris in the roadways are 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.

&&

$$

CAZ048-057-270500-
/O.NEW.KSGX.WI.Y.0015.170328T0500Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
155 PM PDT Sun Mar 26 2017

...WIND ADVISORY IN EFFECT FROM 10 PM MONDAY TO 2 PM PDT
TUESDAY...

The National Weather Service in San Diego has issued a Wind
Advisory, which is in effect from 10 PM Monday to 2 PM PDT
Tuesday. 

* WINDS...Areas of northeast 20 to 30 MPH with gusts to 50 MPH.

* TIMING...Monday night and Tuesday.

* LOCATION...Through and below passes and canyons.

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs and other
  debris in the roadways are 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.

&&

$$

Maxwell
6 follow-up statements
774 
WWUS76 KSGX 270454
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
954 PM PDT Sun Mar 26 2017

...Gusty westerly winds in the mountains and deserts Monday...then
becoming northeasterly below passes and canyons Monday night and 
Tuesday...

.Low pressure will bring strong and gusty winds to the mountains 
and deserts Monday, especially along the mountain crests to the 
desert foothills. After the trough moves east, high pressure 
building over the Great Basin will produce strong northeasterly 
winds below passes and canyons, including below Cajon Pass and in 
the Santa Ana Mountains and Foothills, Monday night through 
Tuesday. Winds will weaken Tuesday afternoon and evening.

CAZ058-060-062-271300-
/O.CON.KSGX.WI.Y.0015.170327T1100Z-170328T0500Z/
San Diego County Mountains-Apple and Lucerne Valleys-
San Diego County Deserts-
Including the cities of Julian, Pine Valley, Victorville, 
Hesperia, Apple Valley, and Borrego Springs
954 PM PDT Sun Mar 26 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 PM PDT
MONDAY...

* WINDS...West 20 to 30 MPH with gusts to 50 MPH through Monday 
evening

* LOCATION...Mainly from the mountain crests east to the desert 
  foothills 

* VISIBILITY...May be reduced at times to 1 mile in blowing sand
  and dust

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs possible
  and other wind blown debris. 

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.

&&

$$

CAZ055-056-065-271300-
/O.CON.KSGX.WI.Y.0015.170327T1100Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, 
Banning, and Desert Hot Springs
954 PM PDT Sun Mar 26 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM MONDAY TO 2 PM PDT
TUESDAY...

* WINDS...West 20 to 30 MPH with gusts 50 to 60 MPH. 

* TIMING...Monday through Tuesday afternoon

* LOCATION...Strongest winds from the mountain crests to the
  desert foothills Monday, then through and below passes and
  canyons Monday night and Tuesday. Also, strongest winds below
  Morongo Pass may impact Interstate 10 Tuesday morning.

* VISIBILITY...May be reduced at times to 1 mile in blowing sand
  and dust

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs possible
  and other wind blown debris. 


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.

&&

$$

CAZ048-057-271300-
/O.CON.KSGX.WI.Y.0015.170328T0500Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
954 PM PDT Sun Mar 26 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM MONDAY TO 2 PM PDT
TUESDAY...

* WINDS...Areas of northeast 20 to 30 MPH with gusts to 50 MPH.

* TIMING...Monday night and Tuesday.

* LOCATION...Through and below passes and canyons.

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs possible
  and other wind blown debris. 

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.

&&

$$

jmb
180 
WWUS76 KSGX 271012
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
312 AM PDT Mon Mar 27 2017

...Gusty west winds in the mountains and deserts into early this
evening...then gusty north winsd for late tonight into Tuesday...

.A low pressure system moving inland through Southern California
early this morning will bring stronger onshore flow with strong
gusty west winds in the mountains and deserts into early evening.
This will be followed by strong gusty north winds late tonight
into Tuesday as the low pressure system moves into Arizona.

CAZ058-060-062-272130-
/O.CON.KSGX.WI.Y.0015.170327T1100Z-170328T0500Z/
San Diego County Mountains-Apple and Lucerne Valleys-
San Diego County Deserts-
Including the cities of Julian, Pine Valley, Victorville, 
Hesperia, Apple Valley, and Borrego Springs
312 AM PDT Mon Mar 27 2017

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

* WINDS...Areas of west winds 20 to 30 mph with gusts to 50 mph.

* LOCATION...Near mountain ridge tops and along desert mountain
  slopes into the deserts.

* VISIBILITY...Reduced at times in blow dust and blow sand in the
  deserts.

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs 
  possible and other wind blown debris. 

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.

&&

$$

CAZ055-056-065-272130-
/O.CON.KSGX.WI.Y.0015.170327T1100Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, 
and Desert Hot Springs
312 AM PDT Mon Mar 27 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT TUESDAY...

* WINDS THROUGH EARLY EVENING...Areas of west winds 20 to 30 mph
  with gusts 55 mph.

* LOCATION THROUGH EARLY EVENING...Near mountain ridge tops and
  along desert mountain slopes into the deserts.

* WINDS FOR LATE TONIGHT AND TUESDAY...Areas of north winds 25 to
  35 mph with gusts 55 mph. Isolated gusts to 65 mph.

* LOCATION FOR LATE TONIGHT AND TUESDAY...Near mountain ridge tops
  onto the coastal slopes of the mountains and in the northern
  Coachella Valley.

* VISIBILITY...Reduced at times in blow dust and blow sand in the
  deserts.

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs 
  possible and other wind blown debris. 

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.

&&

$$

CAZ048-057-272130-
/O.CON.KSGX.WI.Y.0015.170328T0500Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Fontana, 
and Corona
312 AM PDT Mon Mar 27 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
2 PM PDT TUESDAY...

* WINDS...Areas of northeast winds 20 to 30 mph with gusts to 50
  mph.

* TIMING...Strengthening late tonight into Tuesday morning...then
  weakening Tuesday afternoon.

* LOCATION...Along coastal mountain slopes and through and below
  passes and canyons.

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs 
  possible and other wind blown debris. 

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.

&&

$$

17
066 
WWUS76 KSGX 272009
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
109 PM PDT Mon Mar 27 2017

...Gusty west winds in the mountains and deserts through early 
this evening...then gusty north winds late tonight into Tuesday...

.A low pressure system moving inland through Southern California
will continue the strong gusty west winds in the mountains and 
deserts through early evening. This will be followed by strong 
gusty north to northeast winds late tonight into Tuesday as the 
low pressure system moves into Arizona.

CAZ058-060-062-280500-
/O.CON.KSGX.WI.Y.0015.000000T0000Z-170328T0500Z/
San Diego County Mountains-Apple and Lucerne Valleys-
San Diego County Deserts-
Including the cities of Julian, Pine Valley, Victorville, 
Hesperia, Apple Valley, and Borrego Springs
109 PM PDT Mon Mar 27 2017

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

* WINDS...Areas of west winds 20 to 30 mph with gusts to 50 mph.

* LOCATION...Near mountain ridge tops and along desert mountain 
  slopes into the deserts. 

* VISIBILITY...Reduced at times in blowing dust and blowing sand
  in the deserts. 

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs and other
  wind blown debris will be 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.

&&

$$

CAZ055-056-065-280500-
/O.CON.KSGX.WI.Y.0015.000000T0000Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, 
and Desert Hot Springs
109 PM PDT Mon Mar 27 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT TUESDAY...

* WINDS THROUGH EARLY EVENING...Areas of west winds 20 to 30 mph 
  with gusts 55 mph. 

* LOCATION THROUGH EARLY EVENING...Near mountain ridge tops and 
  along desert mountain slopes into the deserts. 

* WINDS FOR LATE TONIGHT AND TUESDAY...Areas of north winds 25 to
  35 mph with gusts 50 mph. Isolated gusts to 60 mph. 

* LOCATION FOR LATE TONIGHT AND TUESDAY...Near mountain ridge tops
  to the coastal slopes of the mountains and in the northern Coachella
  Valley. 

* VISIBILITY...Reduced at times in blowing dust and blowing sand 
  in the deserts. 

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs and other
  wind blown debris will be 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.

&&

$$

CAZ048-057-280500-
/O.CON.KSGX.WI.Y.0015.170328T0500Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Fontana, 
and Corona
109 PM PDT Mon Mar 27 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
2 PM PDT TUESDAY...

* WINDS...Areas of northeast winds 20 to 30 mph with gusts to 50 
  mph. 

* TIMING...Strengthening late tonight into Tuesday morning...
  then weakening Tuesday afternoon. 

* LOCATION...Along coastal mountain slopes and through and below 
  passes and canyons. 

* IMPACTS...The winds will make driving difficult...especially for
  motorists in high profile vehicles. Broken tree limbs and other
  wind blown debris will be 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.

&&

$$

Maxwell
032 
WWUS76 KSGX 280423
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
923 PM PDT Mon Mar 27 2017

...Strong and Gusty north winds late tonight into Tuesday...

.A low pressure system moving inland through Southern California
will continue strong and gusty north to northeast winds late 
tonight into Tuesday as the system moves into Arizona.

CAZ055-056-065-281300-
/O.CAN.KSGX.WI.Y.0015.000000T0000Z-170328T2100Z/
/O.NEW.KSGX.WI.Y.0016.170328T0500Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Running Springs, Wrightwood, and Desert 
Hot Springs
923 PM PDT Mon Mar 27 2017

...WIND ADVISORY IN EFFECT UNTIL 2 PM PDT TUESDAY...

The National Weather Service in San Diego has issued a Wind
Advisory, which is in effect until 2 PM PDT Tuesday. 

* WINDS...Areas of north winds 25 to 35 mph with gusts 50 mph. 
  Isolated gusts to 60 mph. 

* LOCATION...Near mountain ridge tops to the coastal slopes of 
  the mountains and in the northern Coachella Valley. 

* Visibility...Reduced at times in blowing dust and blowing sand 
  in the deserts. 

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs and 
  other wind blown debris will be possible. 

* OUTLOOK...Winds will decrease Tuesday afternoon and evening

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.

&&

$$

CAZ058-060-062-280530-
/O.CAN.KSGX.WI.Y.0015.000000T0000Z-170328T0500Z/
San Diego County Mountains-Apple and Lucerne Valleys-
San Diego County Deserts-
923 PM PDT Mon Mar 27 2017

...WIND ADVISORY IS CANCELLED...

The National Weather Service in San Diego has cancelled the Wind
Advisory. 

Winds have decreased.

$$

CAZ048-057-281300-
/O.CON.KSGX.WI.Y.0015.170328T0500Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Fontana, 
and Corona
923 PM PDT Mon Mar 27 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT TUESDAY...

* WINDS...Areas of northeast winds 20 to 30 mph with gusts to 50 
  mph. 

* TIMING...Strengthening late tonight into Tuesday morning... 
  then weakening Tuesday afternoon. 

* LOCATION...Along coastal mountain slopes and through and below 
  passes and canyons. 

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs and 
  other wind blown debris will be 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
610 
WWUS76 KSGX 281035
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
335 AM PDT Tue Mar 28 2017

...Strong and gusty north winds today...

.A low pressure system moving eastward from Arizona will bring
gusty north winds today.

CAZ048-057-282100-
/O.CON.KSGX.WI.Y.0015.000000T0000Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Fontana, 
and Corona
335 AM PDT Tue Mar 28 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...

* WINDS...Areas of north to northeast winds 20 to 30 mph with 
  gusts to 50 mph. 

* TIMING...Wind strengthening this morning... then weakening
  during the afternoon.

* LOCATION...Along coastal mountain slopes and through and below 
  passes and canyons. 

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs and 
  other wind blown debris will be 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.

&&

$$

CAZ055-056-065-282100-
/O.CON.KSGX.WI.Y.0016.000000T0000Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, 
and Desert Hot Springs
335 AM PDT Tue Mar 28 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...

* WINDS...Areas of north winds 25 to 35 mph with gusts 50 mph. 
  Isolated gusts to 60 mph. 

* LOCATION...Near mountain ridge tops to the coastal slopes of 
  the mountains and in the northern Coachella Valley. 

* VISIBILITY...Reduced at times in blowing dust and blowing sand
  in the deserts. 

* IMPACTS...The winds will make driving difficult...especially 
  for motorists in high profile vehicles. Broken tree limbs and 
  other wind blown debris will be possible. 

* OUTLOOK...Winds will decrease Tuesday afternoon and evening

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.

&&

$$

17
800 
WWUS76 KSGX 282048
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
148 PM PDT Tue Mar 28 2017

CAZ048-057-282200-
/O.EXP.KSGX.WI.Y.0015.000000T0000Z-170328T2100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-
Including the cities of Riverside, San Bernardino, Fontana, 
and Corona
148 PM PDT Tue Mar 28 2017

...WIND ADVISORY WILL EXPIRE AT 2 PM PDT THIS AFTERNOON...

Wind speeds will continue to gradually decrease this afternoon.
Some local winds from the north or northeast will occur late 
tonight and early Wednesday, but wind gusts will mostly be under 
35 MPH.

$$

CAZ055-056-065-282200-
/O.EXP.KSGX.WI.Y.0016.000000T0000Z-170328T2100Z/
San Bernardino County Mountains-Riverside County Mountains-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, 
and Desert Hot Springs
148 PM PDT Tue Mar 28 2017

...WIND ADVISORY WILL EXPIRE AT 2 PM PDT THIS AFTERNOON...

Wind speeds will continue to gradually decrease this afternoon.
Some local winds from the north or northeast will occur late 
tonight and early Wednesday, but wind gusts will mostly be under 
40 MPH.

$$

Maxwell

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 26, 1:43 AM PDTSmall Craft AdvisorySGX60 hr

Nearby

Wind Advisories in California, 2017Every wind advisory in 2017

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.