Alert archive / California / Wind Advisories in 2024

Wind Advisory 23, NWS San Diego, CA

April 23, 2024Riverside County, San Bernardino County, San Diego County, California

NWS San Diego, CA issued this wind advisory at Apr 23, 2024, 1:22 PM PDT for Riverside County, San Bernardino County, San Diego County, California. It took effect at Apr 24, 2024, 5:00 PM PDT. It was in force for 54 hr.

The area

The counties it named.

The facts

Issued
Apr 23, 2024, 1:22 PM PDT (20:22 UTC)
In effect from
Apr 24, 2024, 5:00 PM PDT
Expired
Apr 26, 2024, 11:00 PM PDT
In force
54 hr
Issued by
NWS San Diego, CA

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

The radar

The Santa Ana Mts radar (KSOX), 122 km from the middle of the area, began a volume at 20:23 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, 8.4 hours before the alert went out and 145 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 2024-04-23Temperature 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 12:00Z on 2024-04-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -7 square meters per square second.193958Sfc1 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
545 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
-7 m²/s²
0-3 km storm-relative helicity
-3 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

411 
WWUS76 KSGX 232022
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
122 PM PDT Tue Apr 23 2024

CAZ055-056-058-060>062-065-240500-
/O.NEW.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
San Bernardino County Mountains-Riverside County Mountains-
San Diego County Mountains-Apple and Lucerne Valleys-
Coachella Valley-San Diego County Deserts-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, 
Julian, Pine Valley, Victorville, Hesperia, Apple Valley, 
Lucerne Valley, Indio, Palm Springs, Cathedral City, Palm Desert,
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
122 PM PDT Tue Apr 23 2024

...WIND ADVISORY IN EFFECT FROM 5 PM WEDNESDAY TO 11 PM PDT
FRIDAY...

* WHAT...West winds 25 to 35 mph with gusts 50 to 60 mph 
  expected.

* WHERE...San Bernardino County Mountains, Riverside County 
  Mountains, San Diego County Mountains, Apple and Lucerne 
  Valleys, Coachella Valley, San Diego County Deserts and San 
  Gorgonio Pass Near Banning.

* WHEN...From 5 PM Wednesday to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will generally be at their strongest
  during the late afternoon and evening hours each day.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Adams
11 follow-up statements
211 
WWUS76 KSGX 240330
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
830 PM PDT Tue Apr 23 2024

CAZ055-056-058-060>062-065-241130-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
San Bernardino County Mountains-Riverside County Mountains-
San Diego County Mountains-Apple and Lucerne Valleys-
Coachella Valley-San Diego County Deserts-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, 
Julian, Pine Valley, Victorville, Hesperia, Apple Valley, 
Lucerne Valley, Indio, Palm Springs, Cathedral City, Palm Desert,
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
830 PM PDT Tue Apr 23 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM WEDNESDAY TO 11 PM
FRIDAY...

* WHAT...West winds 25 to 35 mph with gusts 50 to 60 mph 
  expected.

* WHERE...San Bernardino County Mountains, Riverside County 
  Mountains, San Diego County Mountains, Apple and Lucerne 
  Valleys, Coachella Valley, San Diego County Deserts and San 
  Gorgonio Pass Near Banning.

* WHEN...From 5 PM Wednesday to 11 PM Friday.

* IMPACTS...Gusty winds could blow around unsecured objects.

* ADDITIONAL DETAILS...Winds each day will be strongest in the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. 

&&

$$

Moede
778 
WWUS76 KSGX 240950
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
250 AM PDT Wed Apr 24 2024

CAZ055-060-242230-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
250 AM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO
11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts to 60 mph expected.

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-242230-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
250 AM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO
11 PM PDT FRIDAY...

* WHAT...West winds 35 to 45 mph with gusts to 75 mph expected.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-242230-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
250 AM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO
11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts to 65 mph expected.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

17
122 
WWUS76 KSGX 241947
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1247 PM PDT Wed Apr 24 2024

CAZ055-060-250515-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
1247 PM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT FROM LATE THIS AFTERNOON TO
FRIDAY NIGHT...

* WHAT...West winds 30 to 40 mph with gusts 50 to 60 mph 
  expected.

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-250515-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
1247 PM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT FROM LATE THIS AFTERNOON TO
FRIDAY NIGHT...

* WHAT...West winds 35 to 45 mph with gusts to 65 mph, locally up
  to 75 mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-250515-
/O.CON.KSGX.WI.Y.0023.240425T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
1247 PM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT FROM LATE THIS AFTERNOON TO
FRIDAY NIGHT...

* WHAT...West winds 30 to 40 mph with gusts 55 to 65 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CO
830 
WWUS76 KSGX 250400
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
900 PM PDT Wed Apr 24 2024

CAZ055-060-251315-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
900 PM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts 50 to 60 mph 
  expected.

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday. Highest
  winds on Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-251315-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
900 PM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 35 to 45 mph with gusts to 65 mph, locally 
  up to 75 mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-251315-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
900 PM PDT Wed Apr 24 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts 55 to 65 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...From 5 PM this afternoon to 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

APR
182 
WWUS76 KSGX 250926
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
226 AM PDT Thu Apr 25 2024

CAZ055-060-252230-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
226 AM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts to 60 mph.

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-252230-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
226 AM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 35 to 45 mph with gusts to 75 mph.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-252230-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
226 AM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts to 65 mph.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down.

* ADDITIONAL DETAILS...Winds each day will be strongest in the 
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

17
788 
WWUS76 KSGX 252012
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
112 PM PDT Thu Apr 25 2024

CAZ055-060-260515-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
112 PM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts 55 to 65 mph.
  Strongest winds will occur on the desert mountain slopes. 

* WHERE...Desert slopes of the San Bernardino County Mountains 
  and Apple and Lucerne Valleys.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will peak in the afternoon and
  evening through Friday evening. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-260515-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
112 PM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 35 to 45 mph with gusts 55 to 65 mph, locally
  up to 75 mph.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will peak in the afternoon and
  evening through Friday evening. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-260515-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
112 PM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts 55 to 65 mph on the
  desert slopes of the mountains. West winds with peak gusts of 40
  to 55 mph expected in the deserts. 

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will be strongest in the afternoon 
  and evening through Friday evening. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CO
873 
WWUS76 KSGX 260440
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
940 PM PDT Thu Apr 25 2024

CAZ055-060-261300-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
940 PM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts 55 to 65 mph. 
  Strongest winds will occur on the desert mountain slopes.

* WHERE...Desert slopes of the San Bernardino County Mountains 
  and Apple and Lucerne Valleys.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will peak in the afternoon and 
  evening through Friday evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-261300-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
940 PM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 35 to 45 mph with gusts 55 to 65 mph, 
  locally up to 75 mph.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will peak in the afternoon and 
  evening through Friday evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-261300-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
940 PM PDT Thu Apr 25 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT FRIDAY...

* WHAT...West winds 30 to 40 mph with gusts 55 to 65 mph on the 
  desert slopes of the mountains. West winds with peak gusts of 
  40 to 55 mph expected in the deserts.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will be strongest in the afternoon 
  and evening through Friday evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Adams
953 
WWUS76 KSGX 260945
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
245 AM PDT Fri Apr 26 2024

CAZ055-060-262230-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
245 AM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 35 to 45 mph with gusts to 65 mph. The
  strongest winds are expected along the desert slopes of the
  mountains. 

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down.

* ADDITIONAL DETAILS...The strongest winds are expected during the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-262230-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
245 AM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 35 to 45 mph with gusts to 80 mph.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down.

* ADDITIONAL DETAILS...The strongest winds are expected during the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-262230-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
245 AM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 30 to 40 mph with gusts to 65 mph.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down.

* ADDITIONAL DETAILS...The strongest winds are expected during the
  afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

17
732 
WWUS76 KSGX 262043
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
143 PM PDT Fri Apr 26 2024

CAZ055-060-270600-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
143 PM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 35 to 45 mph with gusts to 65 mph. The 
  strongest winds are expected along the desert slopes of the 
  mountains.

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...The strongest winds are expected during 
  the afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-270600-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
143 PM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 35 to 45 mph with gusts to 75 mph.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...The strongest winds are expected during 
  the afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-270600-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
143 PM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 30 to 40 mph with gusts to 65 mph.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...The strongest winds are expected during 
  the afternoon and evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$
369 
WWUS76 KSGX 270437
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
937 PM PDT Fri Apr 26 2024

CAZ055-060-270600-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Victorville, 
Hesperia, Apple Valley, and Lucerne Valley
937 PM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 25 to 45 mph with local gusts to 60 mph. The 
  strongest winds are expected along the desert slopes of the 
  mountains.

* WHERE...San Bernardino County Mountains and Apple and Lucerne 
  Valleys.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will gradually diminish late this
  evening and overnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ065-270600-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Gorgonio Pass Near Banning-
937 PM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 35 to 45 mph with local gusts to 65 mph.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will gradually diminish late this
  evening and overnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ056-058-061-062-270600-
/O.CON.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
Riverside County Mountains-San Diego County Mountains-
Coachella Valley-San Diego County Deserts-
Including the cities of Idyllwild-Pine Cove, Julian, Pine Valley,
Indio, Palm Springs, Cathedral City, Palm Desert, 
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
937 PM PDT Fri Apr 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...West winds 20 to 40 mph with local gusts to 55 mph.

* WHERE...Riverside County Mountains, San Diego County 
  Mountains, Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will gradually diminish late this
  evening and overnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Maxwell
024 
WWUS76 KSGX 270602
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1102 PM PDT Fri Apr 26 2024

CAZ055-056-058-060>062-065-270715-
/O.EXP.KSGX.WI.Y.0023.000000T0000Z-240427T0600Z/
San Bernardino County Mountains-Riverside County Mountains-
San Diego County Mountains-Apple and Lucerne Valleys-
Coachella Valley-San Diego County Deserts-
San Gorgonio Pass Near Banning-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, 
Julian, Pine Valley, Victorville, Hesperia, Apple Valley, 
Lucerne Valley, Indio, Palm Springs, Cathedral City, Palm Desert,
Palm Desert Country, La Quinta, Coachella, and Borrego Springs
1102 PM PDT Fri Apr 26 2024

...WIND ADVISORY HAS EXPIRED...

West winds will continue to decrease in strength overnight 
allowing the wind advisory to expire..

$$

APR

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 23, 8:48 AM PDT, 4 hours 34 minutes earlier.

Area forecast discussion, Apr 23, 8:48 AM PDT, 4 hours 34 minutes before
Area Forecast Discussion
National Weather Service San Diego CA
848 AM PDT Tue Apr 23 2024

.SYNOPSIS...
A cooling trend will continue through Thursday with periods of
stronger and gusty southwest to west winds continuing for the
mountains and deserts through Friday evening. A deep marine layer
will continue into Friday with some light precipitation from
drizzle or light rain possible from the coast to the coastal
slopes of the mountains, mostly during nights and mornings. Then
warmer and drier with weaker winds for Saturday through Monday
with Sunday high temperatures around average and Monday high
temperatures around 5 degrees above average.

&&

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

A closed low at 500mb will continue to move eastward over the
Pacific, moving inland over SoCal sometime late Wednesday Night
into Thursday morning. Following this low, a second low pressure
system will dig in over the western United States Thursday through
Saturday. This will maintain onshore flow for much of this week,
leading to cooling temperatures, extensive marine layer clouds,
and gusty winds for the mountains and deserts through much of this
week.

This morning’s marine layer deepened to roughly 4000-4500 FT with
low clouds extending well inland, even up into the Cajon Pass.
Some areas of drizzle were also noted across much of the Inland
Empire, inland Orange County, and the San Diego County Valleys.
With onshore flow essentially locked in for the next several days
and an already deep marine layer in place, there will be
persistent chances for drizzle each night through Thursday night.

As implied by the continued onshore flow, there will also be
periods of gusty west to southwest winds over the mountains and
desert foothills during the afternoons and evenings. Winds do look
to trend a bit stronger each day through Friday, and Wind
Advisories may be needed starting tomorrow afternoon, with the
strongest winds occurring Friday afternoon/evening. Peak wind
gusts of 40-60 mph will be common, with higher gusts over 60 mph
occurring over mountain ridgelines, below passes, and through
wind-prone canyons.

This weekend through early next week will see weak ridging at
500mb slowly yet steadily build into the region. This will support
warming and drying through early next week. Temperatures look to
be at their warmest on Monday, when highs may top out a few
degrees warmer than seasonal normals. This would also be
accompanied by a shallower marine layer, with low clouds and fog
becoming more and more confined to the coast.

&&

.AVIATION...
231530Z...Coast/Valleys/Foothills...Low clouds with bases 1500-2500
feet MSL, locally down to 800 feet in -DZ, and tops to 4000 feet.
VIS 0-5SM inland, where clouds and terrain intersect obscuring
foothills. Expect inland clearing begining 17-19Z with only partial
clearing in the coastal areas. CIGs around 2000-3000 feet could
impact coastal airports through afternoon. Low clouds to push inland
and fill the coastal basin to foothills again after 01Z into early
Wednesday. Similar bases and inland vis reductions.

Mountains/Deserts...Mostly clear skies (above 4000 feet MSL on
coastal slopes) with unrestricted VIS today and tonight.

&&

.MARINE...
No hazardous marine conditions are expected through Thursday.
Stronger northwest winds and choppy seas arrive late Thursday and
continue into early Saturday, likely generating hazardous conditions
at times, especially in the outer waters.

&&

.SKYWARN...
Skywarn activation is not requested. However weather spotters are
encouraged to report significant weather conditions.

&&

.SGX WATCHES/WARNINGS/ADVISORIES...
CA...None.
PZ...None.

&&

PUBLIC...Adams
AVIATION/MARINE...Suk

Nearby

Wind Advisories in California, 2024Every wind advisory in 2024

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.