Alert archive / California / Winter Storm Warnings in 2012

Winter Storm Warning 5, NWS San Diego, CA

March 24, 2012San Bernardino County, California

NWS San Diego, CA issued this winter storm warning at Mar 24, 2012, 3:00 AM PDT for San Bernardino County, California. It took effect at Mar 25, 2012, 4:00 PM PDT. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Mar 24, 2012, 3:00 AM PDT (10:00 UTC)
In effect from
Mar 25, 2012, 4:00 PM PDT
Expired
Mar 26, 2012, 3:00 AM PDT
In force
11 hr
Issued by
NWS San Diego, CA

County San Bernardino County, CA

The nearest sounding before it

Las Vegas, NV (KVEF), launched 00:00Z, 10.0 hours before the alert went out and 180 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, Las Vegas, NV at 00:00Z on 2012-03-24Temperature 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, Las Vegas, NV at 00:00Z on 2012-03-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 36 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
3588 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
36 m²/s²
0-3 km storm-relative helicity
40 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.

324 
WWUS46 KSGX 241000
WSWSGX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
300 AM PDT SAT MAR 24 2012

...LOCALLY HEAVY SNOWFALL IN THE MOUNTAINS SUNDAY NIGHT...

.A PACIFIC LOW PRESSURE SYSTEM IS EXPECTED TO MOVE INLAND THROUGH
SOUTHERN CALIFORNIA LATE SUNDAY THROUGH EARLY MONDAY BRINGING
LOCALLY HEAVY SNOWFALL TO THE MOUNTAINS.

CAZ055-242100-
/O.NEW.KSGX.WS.W.0005.120325T2300Z-120326T1000Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...ANGELUS OAKS...BALDWIN LAKE...
BARTON FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...
FOREST FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
TWIN PEAKS...WRIGHTWOOD
300 AM PDT SAT MAR 24 2012

...WINTER STORM WARNING IN EFFECT FROM 4 PM SUNDAY TO 3 AM PDT
MONDAY ABOVE 5000 FEET...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WINTER
STORM WARNING ABOVE 5000 FEET FOR HEAVY SNOW...WHICH IS IN EFFECT
FROM 4 PM SUNDAY TO 3 AM PDT MONDAY.

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...SNOW LEVEL LOWERING TO 4500 TO 5000 FEET FOR
  SUNDAY NIGHT THROUGH EARLY MONDAY.

* SNOW ACCUMULATIONS...2 TO 4 INCHES FROM 5000 TO 5500 FEET...4 TO
  12 INCHES FROM 5500 TO 6500 FEET...12 TO 18 INCHES ABOVE 6500
  FEET WITH LOCALLY GREATER AMOUNTS.

* TIMING...RAIN AND SNOW WILL DEVELOP SUNDAY AND BECOME HEAVY AT
  TIMES LATE SUNDAY AFTERNOON THROUGH SUNDAY EVENING. 

* LOCATIONS INCLUDE: ANGELUS OAKS...BALDWIN LAKE...BARTON 
  FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...FOREST 
  FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
  TWIN PEAKS...WRIGHTWOOD

* WINDS...AREAS OF SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH
  GUSTS TO 45 MPH...BECOMING SOUTHWEST TO WEST LATE SUNDAY NIGHT.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER
  CONDITIONS AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY
  CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

  FOR ROAD CONDITION INFORMATION IN CALIFORNIA...DIAL 8 0 0 4 2 7
  7 6 2 3 IF INSIDE CALIFORNIA OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE
  CALIFORNIA.

  YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
  CONDITIONS AND CLOSURES AT: 
  HTTP://WWW.DOT.CA.GOV/CGI-BIN/ROADS.CGI OR THE CALIFORNIA
  HIGHWAY PATROL (CHP) WEBSITE AT: 
  HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. RESIDENTS AND 
TRAVELERS INTO HIGHER ELEVATIONS IN THE MOUNTAINS SHOULD BE
PREPARED FOR HAZARDOUS WINTER WEATHER CONDITIONS AND POSSIBLE ROAD
CLOSURES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA FOOD AND
CLOTHING.

&&

$$

CAZ056-058-242100-
/O.NEW.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...IDYLLWILD...PINE COVE...
CUYAMACA...MOUNT LAGUNA...RANCHITA
300 AM PDT SAT MAR 24 2012

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 3 AM PDT
MONDAY ABOVE 5000 FEET...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WINTER
WEATHER ADVISORY ABOVE 5000 FEET FOR SNOW...WHICH IS IN EFFECT
FROM 6 PM SUNDAY TO 3 AM PDT MONDAY.

* ELEVATION... ABOVE 5000 FEET.

* SNOW LEVELS...LOWERING TO AROUND 5000 FEET SUNDAY NIGHT.

* SNOW ACCUMULATIONS...2 TO 4 INCHES ABOVE 5000 FEET...4 TO 8
  INCHES ABOVE 5500 FEET.

* TIMING...SUNDAY NIGHT.

* LOCATIONS INCLUDE: CUYAMACA...MOUNT LAGUNA...RANCHITA...
  IDYLLWILD...PINE COVE

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

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS DRIVING CONDITIONS
  DUE TO SLICK ROADS. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
  FOOD AND CLOTHING.

  FOR ROAD CONDITION INFORMATION IN CALIFORNIA...DIAL 8 0 0 4 2 7
  7 6 2 3 IF INSIDE CALIFORNIA OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE
  CALIFORNIA.

  YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
  CONDITIONS AND CLOSURES AT: 
  HTTP://WWW.DOT.CA.GOV/CGI-BIN/ROADS.CGI OR THE CALIFORNIA
  HIGHWAY PATROL (CHP) WEBSITE AT: 
  HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

MARTIN
5 follow-up statements
693 
WWUS46 KSGX 242012
WSWSGX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
112 PM PDT SAT MAR 24 2012

...LOCALLY HEAVY SNOWFALL IN THE MOUNTAINS SUNDAY NIGHT...

.A PACIFIC LOW PRESSURE SYSTEM IS EXPECTED TO MOVE INLAND THROUGH
SOUTHERN CALIFORNIA LATE SUNDAY THROUGH EARLY MONDAY BRINGING SNOW
AND GUSTY WINDS AND HAZARDOUS TRAVEL CONDITIONS IN THE MOUNTAINS.
LOCALLY HEAVY SNOWFALL IS POSSIBLE ABOVE 6000 FEET SUNDAY NIGHT IN
THE MOUNTAINS OF SAN BERNARDINO COUNTY.

CAZ055-250500-
/O.CON.KSGX.WS.W.0005.120325T2300Z-120326T1000Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...ANGELUS OAKS...BALDWIN LAKE...
BARTON FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...
FOREST FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
TWIN PEAKS...WRIGHTWOOD
112 PM PDT SAT MAR 24 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM SUNDAY TO
3 AM PDT MONDAY...

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...SNOW LEVEL LOWERING TO 4500 TO 5000 FEET FOR SUNDAY
  NIGHT THROUGH EARLY MONDAY.

* SNOW ACCUMULATIONS...2 TO 4 INCHES FROM 5000 TO 5500 FEET...4 TO
  12 INCHES FROM 5500 TO 6500 FEET...12 TO 18 INCHES ABOVE 6500
  FEET WITH ISOLATED GREATER AMOUNTS POSSIBLE.

* TIMING...RAIN AND SNOW WILL DEVELOP SUNDAY AND BECOME HEAVY AT TIMES
  LATE SUNDAY AFTERNOON THROUGH SUNDAY EVENING.

* LOCATIONS INCLUDE: ANGELUS OAKS...BALDWIN LAKE...BARTON FLATS...
  BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...FOREST FALLS...LAKE
  ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS... TWIN PEAKS...
  WRIGHTWOOD

* WINDS...AREAS OF SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH
  GUSTS TO 50 MPH...BECOMING SOUTHWEST TO WEST LATE SUNDAY NIGHT.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...HAZARDOUS WINTER WEATHER CONDITIONS AND POSSIBLE ROAD
  CLOSURES. 

 FOR ROAD CONDITION INFORMATION IN CALIFORNIA...DIAL 8 0 0 4 2 7 7
6 2 3 IF INSIDE CALIFORNIA OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE
CALIFORNIA.

YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
CONDITIONS AND CLOSURES AT: HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA HIGHWAY PATROL (CHP) WEBSITE AT:
HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF POSSIBLE...CARRY 
CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

&&

$$

CAZ056-058-250500-
/O.CON.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...IDYLLWILD...PINE COVE...
CUYAMACA...MOUNT LAGUNA...RANCHITA
112 PM PDT SAT MAR 24 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM SUNDAY TO
3 AM PDT MONDAY...

* ELEVATION... ABOVE 5000 FEET.

* SNOW LEVELS...LOWERING TO AROUND 5000 FEET SUNDAY NIGHT.

* SNOW ACCUMULATIONS...2 TO 4 INCHES ABOVE 5000 FEET...4 TO 8 INCHES
  ABOVE 5500 FEET.

* TIMING...SUNDAY NIGHT.

* LOCATIONS INCLUDE: CUYAMACA...MOUNT LAGUNA...RANCHITA...
  IDYLLWILD...PINE COVE

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...HAZARDOUS DRIVING CONDITIONS. 

 FOR ROAD CONDITION INFORMATION IN CALIFORNIA...DIAL
8 0 0 4 2 7   7 6 2 3 IF INSIDE CALIFORNIA OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE   CALIFORNIA.

 YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD  
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT:   HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

JAD
972 
WWUS46 KSGX 250428
WSWSGX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
928 PM PDT SAT MAR 24 2012

...LOCALLY HEAVY SNOWFALL IN THE MOUNTAINS THROUGH SUNDAY
NIGHT...

.A LOW PRESSURE SYSTEM WILL MOVE INLAND ACROSS SOUTHERN CALIFORNIA
SUNDAY AFTERNOON AND SUNDAY NIGHT. THIS STORM WILL BRING
SNOW...GUSTY WINDS AND HAZARDOUS TRAVEL CONDITIONS IN THE
MOUNTAINS. THE HIGHEST SNOW AMOUNTS WILL OCCUR OVER THE SAN
BERNARDINO MOUNTAINS WHERE 4 TO 12 INCHES ARE EXPECTED BETWEEN
5500 AND 6500 FEET...WITH A FOOT OR MORE OF SNOW ABOVE 6500 FEET.
THE RIVERSIDE COUNTY MOUNTAINS WILL SEE LOWER SNOW TOTALS OF 4 TO
8 INCHES ABOVE 5500 FEET. THE MOUNTAINS OF SAN DIEGO COUNTY WILL
SEE THE LOWEST TOTALS WITH UP TO 4 INCHES OF SNOW AT 6000 FEET.

CAZ055-251230-
/O.CON.KSGX.WS.W.0005.120325T2300Z-120326T1000Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...ANGELUS OAKS...BALDWIN LAKE...
BARTON FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...
FOREST FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
TWIN PEAKS...WRIGHTWOOD
928 PM PDT SAT MAR 24 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM SUNDAY TO
3 AM PDT MONDAY ABOVE 5000 FEET...

A WINTER STORM WARNING ABOVE 5000 FEET REMAINS IN EFFECT FROM
4 PM SUNDAY TO 3 AM PDT MONDAY. 

* SNOW LEVELS...SNOW LEVEL LOWERING TO 4500 TO 5000 FEET FOR
  SUNDAY NIGHT THROUGH EARLY MONDAY. 

* SNOW ACCUMULATIONS...2 TO 4 INCHES FROM 5000 TO 5500 FEET...4 
  TO 12 INCHES FROM 5500 TO 6500 FEET...12 TO 18 INCHES ABOVE 
  6500 FEET WITH ISOLATED GREATER AMOUNTS POSSIBLE. 

* TIMING...RAIN AND SNOW DEVELOPING SUNDAY AND BECOME HEAVY AT TIMES
  LATE SUNDAY AFTERNOON THROUGH SUNDAY EVENING.

* LOCATIONS INCLUDE: ANGELUS OAKS...BALDWIN LAKE...BARTON 
  FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...FOREST 
  FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS... 
  TWIN PEAKS... WRIGHTWOOD

* WINDS...AREAS OF SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH 
  GUSTS TO 50 MPH...BECOMING SOUTHWEST TO WEST LATE SUNDAY 
  NIGHT.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND
  FOG.

* IMPACTS...HAZARDOUS WINTER WEATHER CONDITIONS AND POSSIBLE 
  ROAD CLOSURES. 

FOR ROAD CONDITION INFORMATION IN CALIFORNIA...DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
CONDITIONS AND CLOSURES AT: HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA HIGHWAY PATROL (CHP) WEBSITE AT:
HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF POSSIBLE...CARRY
CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

&&

$$

CAZ056-058-251230-
/O.CON.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...IDYLLWILD...PINE COVE...
CUYAMACA...MOUNT LAGUNA...RANCHITA
928 PM PDT SAT MAR 24 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM SUNDAY TO
3 AM PDT MONDAY ABOVE 5000 FEET...

A WINTER WEATHER ADVISORY ABOVE 5000 FEET REMAINS IN EFFECT FROM
6 PM SUNDAY TO 3 AM PDT MONDAY. 

* SNOW LEVELS...LOWERING TO AROUND 5000 FEET SUNDAY NIGHT.

* SNOW ACCUMULATIONS...4 TO 8 INCHES ABOVE 5500 FEET IN THE SAN
  JACINTO MOUNTAINS. UP TO 4 INCHES IN THE SAN DIEGO COUNTY
  MOUNTAINS ABOVE 6000 FEET.

* TIMING...SUNDAY NIGHT.

* LOCATIONS INCLUDE: CUYAMACA...MOUNT LAGUNA...RANCHITA... 
  IDYLLWILD...PINE COVE

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 
  MPH.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND
  FOG.

* IMPACTS...HAZARDOUS DRIVING CONDITIONS.

FOR ROAD CONDITION INFORMATION IN CALIFORNIA...DIAL 8 0 0 4 2 7 
7 6 2 3 IF INSIDE CALIFORNIA OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE  
CALIFORNIA.

YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT:   HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

MOEDE
061 
WWUS46 KSGX 251032
WSWSGX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
332 AM PDT SUN MAR 25 2012

...LOCALLY HEAVY SNOWFALL IN THE MOUNTAINS FOR LATE THIS AFTERNOON
THROUGH TONIGHT...

.A LOW PRESSURE SYSTEM WILL MOVE INLAND ACROSS SOUTHERN
CALIFORNIA THROUGH EARLY MONDAY BRINGING LOCALLY HEAVY SNOWFALL TO
THE MOUNTAINS WITH HEAVIES SNOWFALL IN THE SAN BERNARDINO COUNTY
MOUNTAINS ABOVE 6500 FEET.

CAZ055-252115-
/O.CON.KSGX.WS.W.0005.120325T2300Z-120326T1000Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...ANGELUS OAKS...BALDWIN LAKE...
BARTON FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...
FOREST FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
TWIN PEAKS...WRIGHTWOOD
332 AM PDT SUN MAR 25 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 3 AM PDT MONDAY ABOVE 5000 FEET...

A WINTER STORM WARNING ABOVE 5000 FEET REMAINS IN EFFECT FROM
4 PM THIS AFTERNOON TO 3 AM PDT MONDAY. 

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...SNOW LEVEL LOWERING TO 4500 TO 5000 FEET FOR 
  TONIGHT THROUGH EARLY MONDAY.

* SNOW ACCUMULATIONS...LESS THAN 4 INCHES BELOW 5500 FEET...4 TO 8
  INCHES FROM 5500 TO 6500 FEET...AND 12 TO 18 INCHES ABOVE 6500
  FEET WITH LOCALLY GREATER AMOUNTS.

* TIMING...RAIN AND SNOW DEVELOPING LATE THIS MORNING THROUGH THIS
  AFTERNOON. PRECIPITATION IS EXPECTED TO BECOME HEAVY AT TIMES
  FROM LATE AFTERNOON THROUGH THIS EVENING WITH SHOWERS GRADUALLY
  DECREASING LATE TONIGHT.

* LOCATIONS INCLUDE...ANGELUS OAKS...BALDWIN LAKE...BARTON
  FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN... FOREST
  FALLS...LAKE ARROWHEAD...MOUNT BALDY... RUNNING SPRINGS... TWIN
  PEAKS...WRIGHTWOOD

* WINDS...AREAS OF SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH
  GUSTS TO 50 MPH...BECOMING SOUTHWEST TO WEST LATE TONIGHT AND
  GRADUALLY DECREASING.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND 
  FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER
  CONDITIONS AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY
  CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

  FOR ROAD CONDITION INFORMATION IN CALIFORNIA...
  DIAL 8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...
  OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

  YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
  CONDITIONS AND CLOSURES AT: 
  HTTP://WWW.DOT.CA.GOV/CGI-BIN/ROADS.CGI OR THE CALIFORNIA
  HIGHWAY PATROL (CHP) WEBSITE AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF POSSIBLE...CARRY
CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

&&

$$

CAZ056-252115-
/O.CON.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
RIVERSIDE COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...IDYLLWILD...PINE COVE
332 AM PDT SUN MAR 25 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 3 AM PDT MONDAY ABOVE 5000 FEET...

A WINTER WEATHER ADVISORY ABOVE 5000 FEET REMAINS IN EFFECT FROM
6 PM THIS EVENING TO 3 AM PDT MONDAY. 

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...LOWERING TO AROUND 4500 TO 5000 FEET TONIGHT.

* SNOW ACCUMULATIONS...4 INCHES OR LESS BELOW 6000 FEET...4 TO 8
  INCHES ABOVE 6000 FEET WITH LOCALLY GREATER AMOUNTS.

* LOCATIONS INCLUDE: IDYLLWILD...PINE COVE

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 
  50 MPH. 

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND 
  FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER
  CONDITIONS AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY
  CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

  FOR ROAD CONDITION INFORMATION IN CALIFORNIA...
  DIAL 8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...
  OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

  YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
  CONDITIONS AND CLOSURES AT: 
  HTTP://WWW.DOT.CA.GOV/CGI-BIN/ROADS.CGI OR THE CALIFORNIA
  HIGHWAY PATROL (CHP) WEBSITE AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

CAZ058-252115-
/O.CON.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...CUYAMACA...MOUNT LAGUNA...
RANCHITA
332 AM PDT SUN MAR 25 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 3 AM PDT MONDAY ABOVE 5000 FEET...

A WINTER WEATHER ADVISORY ABOVE 5000 FEET REMAINS IN EFFECT FROM
6 PM THIS EVENING TO 3 AM PDT MONDAY. 

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...LOWERING TO AROUND 4500 TO 5000 FEET TONIGHT.

* SNOW ACCUMULATIONS...2 INCHES OR LESS BELOW 5000 FEET...2 TO 4
  INCHES ABOVE 5000 FEET WITH LOCALLY GREATER AMOUNTS ABOVE 5500
  FEET.

* LOCATIONS INCLUDE: CUYAMACA...MOUNT LAGUNA...RANCHITA

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 
  50 MPH. 

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND 
  FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER
  CONDITIONS AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY
  CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

  FOR ROAD CONDITION INFORMATION IN CALIFORNIA...
  DIAL 8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...
  OR 9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

  YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
  CONDITIONS AND CLOSURES AT: 
  HTTP://WWW.DOT.CA.GOV/CGI-BIN/ROADS.CGI OR THE CALIFORNIA
  HIGHWAY PATROL (CHP) WEBSITE AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

MARTIN
705 
WWUS46 KSGX 252015
WSWSGX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
115 PM PDT SUN MAR 25 2012

...LOCALLY HEAVY SNOWFALL IN THE MOUNTAINS FOR LATE THIS
AFTERNOON THROUGH TONIGHT...

.A LOW PRESSURE SYSTEM WILL MOVE INLAND ACROSS SOUTHERN CALIFORNIA
THROUGH EARLY MONDAY BRINGING LOCALLY HEAVY SNOWFALL TO THE
MOUNTAINS.

CAZ055-260500-
/O.CON.KSGX.WS.W.0005.120325T2300Z-120326T1000Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...ANGELUS OAKS...BALDWIN LAKE...
BARTON FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...
FOREST FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
TWIN PEAKS...WRIGHTWOOD
115 PM PDT SUN MAR 25 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PDT MONDAY...

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...SNOW LEVEL LOWERING TO 4500 TO 5000 FEET TONIGHT
  THROUGH EARLY MONDAY.

* SNOW ACCUMULATIONS...LESS THAN 4 INCHES BELOW 5500 FEET...4 TO 8
  INCHES FROM 5500 TO 6500 FEET...AND 12 TO 18 INCHES ABOVE 6500
  FEET WITH LOCALLY GREATER AMOUNTS.

* TIMING...SNOW DEVELOPING THIS AFTERNOON AND CONTINUING THROUGH
  THE EVENING. PRECIPITATION IS EXPECTED TO BECOME HEAVY AT TIMES
  FROM LATE AFTERNOON THROUGH THIS EVENING WITH SHOWERS GRADUALLY
  DECREASING LATE TONIGHT.

* LOCATIONS INCLUDE...ANGELUS OAKS...BALDWIN LAKE...BARTON FLATS...
  BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN... FOREST FALLS...LAKE
  ARROWHEAD...MOUNT BALDY... RUNNING SPRINGS... TWIN
  PEAKS...WRIGHTWOOD

* WINDS...AREAS OF SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH
  GUSTS TO 50 MPH...BECOMING SOUTHWEST TO WEST LATE TONIGHT AND 
  DECREASING.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER CONDITIONS
  AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY CHAINS AND TAKE
  EXTRA FOOD AND CLOTHING.

 FOR ROAD CONDITION INFORMATION IN CALIFORNIA...   DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...   OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

 YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD  
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF POSSIBLE...CARRY
CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

&&

$$

CAZ056-260500-
/O.CON.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
RIVERSIDE COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...IDYLLWILD...PINE COVE
115 PM PDT SUN MAR 25 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 3 AM PDT MONDAY...

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...LOWERING TO AROUND 4500 TO 5000 FEET TONIGHT.

* SNOW ACCUMULATIONS...4 INCHES OR LESS BELOW 6000 FEET...4 TO 8 
INCHES ABOVE 6000 FEET WITH LOCALLY GREATER AMOUNTS.

* LOCATIONS INCLUDE: IDYLLWILD...PINE COVE

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50
  MPH.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER CONDITIONS
  AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY CHAINS AND TAKE
  EXTRA FOOD AND CLOTHING.

 FOR ROAD CONDITION INFORMATION IN CALIFORNIA...   DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...   OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

 YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD  
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

CAZ058-260500-
/O.CON.KSGX.WW.Y.0009.120326T0100Z-120326T1000Z/
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...CUYAMACA...MOUNT LAGUNA...
RANCHITA
115 PM PDT SUN MAR 25 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 3 AM PDT MONDAY...

* ELEVATION...ABOVE 5000 FEET.

* SNOW LEVELS...LOWERING TO AROUND 4500 TO 5000 FEET TONIGHT.

* SNOW ACCUMULATIONS...2 INCHES OR LESS BELOW 5000 FEET...2 TO 4
  INCHES ABOVE 5000 FEET WITH LOCALLY GREATER AMOUNTS ABOVE 5500
  FEET.

* LOCATIONS INCLUDE: CUYAMACA...MOUNT LAGUNA...RANCHITA

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50
  MPH.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER CONDITIONS
  AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY CHAINS AND TAKE
  EXTRA FOOD AND CLOTHING.

 FOR ROAD CONDITION INFORMATION IN CALIFORNIA...   DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...   OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

 YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD  
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

JAD
137 
WWUS46 KSGX 260422
WSWSGX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
922 PM PDT SUN MAR 25 2012

...MODERATE TO LOCALLY HEAVY SNOW SHOWERS IN THE MOUNTAINS
TONIGHT...

.COLD AIR INSTABILITY SHOWERS BEHIND A COLD FRONT WILL CONTINUE
ACROSS THE MOUNTAINS OVERNIGHT. THE MOST WIDESPREAD AND HEAVIEST
SHOWERS WILL FALL OVER THE SAN BERNARDINO MOUNTAINS WHERE SEVERAL
ADDITIONAL INCHES OF SNOW ARE LIKELY. 

CAZ055-261000-
/O.CON.KSGX.WS.W.0005.000000T0000Z-120326T1000Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...ANGELUS OAKS...BALDWIN LAKE...
BARTON FLATS...BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN...
FOREST FALLS...LAKE ARROWHEAD...MOUNT BALDY...RUNNING SPRINGS...
TWIN PEAKS...WRIGHTWOOD
922 PM PDT SUN MAR 25 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PDT MONDAY
ABOVE 5000 FEET...

A WINTER STORM WARNING ABOVE 5000 FEET REMAINS IN EFFECT UNTIL
3 AM PDT MONDAY. 

* SNOW LEVELS...SNOW LEVEL 4500 TO 5000 FEET.

* SNOW ACCUMULATIONS...TOTAL SNOW AMOUNTS OF LESS THAN 4 INCHES
  BELOW 5500 FEET...4 TO 8 INCHES FROM 5500 TO 6500 FEET...AND
  CLOSE TO A FOOT OF SNOW ABOVE 6500 FEET.

* TIMING...MODERATE TO HEAVY SNOW SHOWERS TONIGHT. 

* LOCATIONS INCLUDE...ANGELUS OAKS...BALDWIN LAKE...BARTON
  FLATS... BIG BEAR CITY...BIG BEAR LAKE...FAWNSKIN... FOREST 
  FALLS...LAKE ARROWHEAD...MOUNT BALDY... RUNNING SPRINGS... 
  TWIN PEAKS...WRIGHTWOOD 

* WINDS...AREAS OF SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH 
  GUSTS TO 50 MPH...BECOMING SOUTHWEST TO WEST LATE TONIGHT 
  AND DECREASING.

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND
  FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN THE
  MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER
  CONDITIONS TONIGHT. CARRY CHAINS AND TAKE EXTRA FOOD AND
  CLOTHING.

FOR ROAD CONDITION INFORMATION IN CALIFORNIA...   DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...   OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. IF POSSIBLE...CARRY
CHAINS AND TAKE EXTRA FOOD AND CLOTHING.

&&

$$

CAZ056-261000-
/O.CON.KSGX.WW.Y.0009.000000T0000Z-120326T1000Z/
RIVERSIDE COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...IDYLLWILD...PINE COVE
922 PM PDT SUN MAR 25 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
MONDAY ABOVE 5000 FEET...

A WINTER WEATHER ADVISORY ABOVE 5000 FEET REMAINS IN EFFECT UNTIL
3 AM PDT MONDAY. 

* SNOW LEVELS...4500 TO 5000 FEET.

* SNOW ACCUMULATIONS...4 INCHES OR LESS BELOW 6000 FEET...4 TO 8
  INCHES ABOVE 6000 FEET.

* LOCATIONS INCLUDE: IDYLLWILD...PINE COVE

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 
  50 MPH. 

* VISIBILITY...NEAR ZERO AT TIMES IN SNOW...BLOWING SNOW...AND
  FOG.

* IMPACTS...RESIDENTS AND TRAVELERS INTO HIGHER ELEVATIONS IN 
  THE MOUNTAINS SHOULD BE PREPARED FOR HAZARDOUS WINTER WEATHER 
  CONDITIONS AND POSSIBLE ROAD CLOSURES. IF POSSIBLE...CARRY 
  CHAINS AND TAKE EXTRA FOOD AND CLOTHING. 

FOR ROAD CONDITION INFORMATION IN CALIFORNIA...   DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...   OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

CAZ058-261000-
/O.CON.KSGX.WW.Y.0009.000000T0000Z-120326T1000Z/
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...CUYAMACA...MOUNT LAGUNA...
RANCHITA
922 PM PDT SUN MAR 25 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
MONDAY ABOVE 5000 FEET...

A WINTER WEATHER ADVISORY ABOVE 5000 FEET REMAINS IN EFFECT UNTIL
3 AM PDT MONDAY. 

* SNOW LEVELS...AROUND 5000 FEET.

* SNOW ACCUMULATIONS...1 INCH OF SNOW AROUND 5000 FEET...2 TO 4
  INCHES ABOVE 5500 FEET.

* LOCATIONS INCLUDE: CUYAMACA...MOUNT LAGUNA...RANCHITA

* WINDS...AREAS OF SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50
  MPH.


FOR ROAD CONDITION INFORMATION IN CALIFORNIA...   DIAL
8 0 0 4 2 7 7 6 2 3 IF INSIDE CALIFORNIA...   OR
9 1 6 4 5 5 7 6 2 3 IF OUTSIDE CALIFORNIA.

YOU MAY ALSO GO TO THE CALTRANS WEBSITE TO CHECK FOR ROAD
CONDITIONS AND CLOSURES AT:   HTTP://WWW.DOT.CA.GOV/CGI-
BIN/ROADS.CGI OR THE CALIFORNIA   HIGHWAY PATROL (CHP) WEBSITE
AT: HTTP://CAD.CHP.CA.GOV/

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE
TRAVEL DIFFICULTIES. IF POSSIBLE...CARRY CHAINS AND TAKE EXTRA
FOOD AND CLOTHING. BE PREPARED FOR SLIPPERY ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

MOEDE

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 24, 3:00 AM PDTWinter Weather AdvisorySGXRiverside, San Diego48 hr
Mar 24, 3:08 AM PDTWind AdvisorySGXOrange, Riverside, San Bernardino, San Diego48 hr
Mar 24, 12:16 PM PDTSmall Craft AdvisorySGX38 hr

Nearby

Winter Storm Warnings in California, 2012Every winter storm warning in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.