Alert archive / California / Wind Advisories in 2024

Wind Advisory 28, NWS San Diego, CA

October 26, 2024Riverside County, San Bernardino County, San Diego County, California

NWS San Diego, CA issued this wind advisory at Oct 26, 2024, 1:17 PM PDT for Riverside County, San Bernardino County, San Diego County, California. It took effect at Oct 28, 2024, 11:00 AM PDT. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
Oct 26, 2024, 1:17 PM PDT (20:17 UTC)
In effect from
Oct 28, 2024, 11:00 AM PDT
Expired
Oct 29, 2024, 5:04 AM PDT
In force
18 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 20:18 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, 8.3 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 2024-10-26Temperature 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°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 2024-10-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -3 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
2419 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
-3 m²/s²
0-3 km storm-relative helicity
10 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

093 
WWUS76 KSGX 262017
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
117 PM PDT Sat Oct 26 2024

CAZ055-270530-
/O.NEW.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Big Bear Lake, Big Bear City, Wrightwood,
Running Springs, Lake Arrowhead, and Crestline
117 PM PDT Sat Oct 26 2024

...WIND ADVISORY IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph expected. 
  Strongest winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will increase through the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-270530-
/O.NEW.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Pine Valley, Idyllwild-Pine Cove, and
Julian
117 PM PDT Sat Oct 26 2024

...WIND ADVISORY IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will increase through the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-270530-
/O.NEW.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Hesperia, Apple Valley, Adelanto,
Southern California Logistics Airport, and Victorville
117 PM PDT Sat Oct 26 2024

...WIND ADVISORY IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will increase through the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-270530-
/O.NEW.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Coachella Valley-
Including the cities of Palm Springs, Indio, Cathedral City,
Coachella, Palm Desert Country, La Quinta, and Palm Desert
117 PM PDT Sat Oct 26 2024

...WIND ADVISORY IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 45 mph.

* WHERE...Coachella Valley.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will increase through the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-270530-
/O.NEW.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
117 PM PDT Sat Oct 26 2024

...WIND ADVISORY IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph expected.

* WHERE...San Diego County Deserts.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will increase through the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-270530-
/O.NEW.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
117 PM PDT Sat Oct 26 2024

...WIND ADVISORY IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will increase through the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CO
7 follow-up statements
800 
WWUS76 KSGX 270402
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
902 PM PDT Sat Oct 26 2024

CAZ055-271315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Big Bear City, Big Bear Lake, Wrightwood,
Crestline, Lake Arrowhead, and Running Springs
902 PM PDT Sat Oct 26 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph expected. 
  Strongest winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-271315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Idyllwild-Pine Cove, Pine Valley, and
Julian
902 PM PDT Sat Oct 26 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-271315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Southern California Logistics Airport,
Hesperia, Victorville, Apple Valley, and Adelanto
902 PM PDT Sat Oct 26 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-271315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Coachella Valley-
Including the cities of Indio, Palm Desert, Palm Springs,
Cathedral City, Coachella, Palm Desert Country, and La Quinta
902 PM PDT Sat Oct 26 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 45 mph.

* WHERE...Coachella Valley.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-271315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
902 PM PDT Sat Oct 26 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph expected.

* WHERE...San Diego County Deserts.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-271315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Desert Hot Springs and Banning
902 PM PDT Sat Oct 26 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

12
584 
WWUS76 KSGX 271218
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
518 AM PDT Sun Oct 27 2024

CAZ055-272130-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Big Bear Lake, Running Springs, Lake
Arrowhead, Wrightwood, Crestline, and Big Bear City
518 AM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph expected. 
  Strongest winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-272130-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Idyllwild-Pine Cove, Pine Valley, and
Julian
518 AM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-272130-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Victorville, Apple Valley, Adelanto,
Southern California Logistics Airport, and Hesperia
518 AM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-272130-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Coachella Valley-
Including the cities of Cathedral City, La Quinta, Palm Desert
Country, Palm Springs, Coachella, Palm Desert, and Indio
518 AM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 45 mph.

* WHERE...Coachella Valley.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-272130-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
518 AM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph expected.

* WHERE...San Diego County Deserts.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-272130-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
518 AM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

APR
404 
WWUS76 KSGX 271958
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1258 PM PDT Sun Oct 27 2024

CAZ055-280515-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Lake Arrowhead, Crestline, Running
Springs, Wrightwood, Big Bear Lake, and Big Bear City
1258 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-280515-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Idyllwild-Pine Cove, Julian, and Pine
Valley
1258 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-280515-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Southern California Logistics Airport,
Apple Valley, Hesperia, Adelanto, and Victorville
1258 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-280515-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Coachella Valley-
Including the cities of Palm Desert, Coachella, Palm Desert
Country, La Quinta, Palm Springs, Indio, and Cathedral City
1258 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 50 mph.

* WHERE...Coachella Valley.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-280515-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
1258 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph, locally up 
  to 60 mph.

* WHERE...San Diego County Deserts.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-280515-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
1258 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CO
402 
WWUS76 KSGX 280323
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
823 PM PDT Sun Oct 27 2024

CAZ055-281315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Crestline, Big Bear City, Running
Springs, Big Bear Lake, Lake Arrowhead, and Wrightwood
823 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-281315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Julian, Pine Valley, and Idyllwild-Pine
Cove
823 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-281315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Adelanto, Hesperia, Apple Valley,
Victorville, and Southern California Logistics Airport
823 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 5 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...From 11 AM Monday to 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-281315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
Coachella Valley-
Including the cities of Palm Springs, Coachella, Indio, Palm
Desert Country, La Quinta, Cathedral City, and Palm Desert
823 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 50 mph.

* WHERE...Coachella Valley.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-281315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
823 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph, locally up 
  to 60 mph.

* WHERE...San Diego County Deserts.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-281315-
/O.CON.KSGX.WI.Y.0028.241028T1800Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
823 PM PDT Sun Oct 27 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 AM PDT 
TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...From 11 AM Monday to 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will strengthen during the day Monday, 
  peaking late Monday evening into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

12
395 
WWUS76 KSGX 281957
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1257 PM PDT Mon Oct 28 2024

CAZ055-290515-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Crestline, Wrightwood, Lake Arrowhead,
Big Bear City, Big Bear Lake, and Running Springs
1257 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...Until 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak this evening and diminish 
  into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-290515-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Idyllwild-Pine Cove, Pine Valley, and
Julian
1257 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-290515-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Southern California Logistics Airport,
Adelanto, Hesperia, Victorville, and Apple Valley
1257 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...Until 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak this evening and diminish 
  into early Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-290515-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
Coachella Valley-
Including the cities of Indio, Palm Desert Country, Coachella, La
Quinta, Cathedral City, Palm Desert, and Palm Springs
1257 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 50 mph.

* WHERE...Coachella Valley.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-290515-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
1257 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph, locally up 
  to 60 mph.

* WHERE...San Diego County Deserts.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-290515-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
1257 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CO
768 
WWUS76 KSGX 290439
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
939 PM PDT Mon Oct 28 2024

CAZ055-291200-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1200Z/
San Bernardino County Mountains-
Including the cities of Wrightwood, Big Bear City, Crestline, Big
Bear Lake, Lake Arrowhead, and Running Springs
939 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...San Bernardino County Mountains.

* WHEN...Until 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak this evening and diminish 
  into early Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ056-058-291500-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Pine Valley, Idyllwild-Pine Cove, and
Julian
939 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 55 mph. Strongest 
  winds will be on the desert slopes of the mountains.

* WHERE...Riverside County Mountains and San Diego County Mountains.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ060-291200-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1200Z/
Apple and Lucerne Valleys-
Including the cities of Hesperia, Southern California Logistics
Airport, Victorville, Apple Valley, and Adelanto
939 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 45 to 50 mph.

* WHERE...Apple and Lucerne Valleys.

* WHEN...Until 5 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak this evening and diminish 
  into early Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ061-291500-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
Coachella Valley-
Including the cities of La Quinta, Palm Desert Country, Cathedral
City, Coachella, Indio, Palm Desert, and Palm Springs
939 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 40 to 50 mph.

* WHERE...Coachella Valley.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ062-291500-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
San Diego County Deserts-
Including the cities of Borrego Springs
939 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 25 to 35 mph with gusts 45 to 55 mph, locally up 
  to 60 mph.

* WHERE...San Diego County Deserts.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ065-291500-
/O.CON.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
San Gorgonio Pass Near Banning-
Including the cities of Desert Hot Springs and Banning
939 PM PDT Mon Oct 28 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT TUESDAY...

* WHAT...West winds 20 to 30 mph with gusts 50 to 60 mph, up to 65 
  mph at times.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 9 AM PDT Tuesday.

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

* ADDITIONAL DETAILS...Winds will peak late this evening and 
  diminish into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Suk
713 
WWUS76 KSGX 291204
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
504 AM PDT Tue Oct 29 2024

CAZ056-058-061-062-065-291315-
/O.CAN.KSGX.WI.Y.0028.000000T0000Z-241029T1600Z/
Riverside County Mountains-San Diego County Mountains-Coachella
Valley-San Diego County Deserts-San Gorgonio Pass Near Banning-
Including the cities of Palm Desert, Palm Springs, Palm Desert
Country, Cathedral City, Borrego Springs, Coachella, La Quinta,
Pine Valley, Idyllwild-Pine Cove, Indio, Banning, Desert Hot
Springs, and Julian
504 AM PDT Tue Oct 29 2024

...WIND ADVISORY IS CANCELLED...

The threat has ended.

$$

CAZ055-060-291315-
/O.EXP.KSGX.WI.Y.0028.000000T0000Z-241029T1200Z/
San Bernardino County Mountains-Apple and Lucerne Valleys-
Including the cities of Big Bear Lake, Apple Valley, Running
Springs, Lake Arrowhead, Big Bear City, Crestline, Wrightwood,
Southern California Logistics Airport, Hesperia, Victorville, and
Adelanto
504 AM PDT Tue Oct 29 2024

...WIND ADVISORY WILL EXPIRE AT 5 AM PDT EARLY THIS MORNING...

The threat has ended.

$$

MM

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 Oct 26, 9:38 AM PDT, 3 hours 39 minutes earlier.

Area forecast discussion, Oct 26, 9:38 AM PDT, 3 hours 39 minutes before
Area Forecast Discussion
National Weather Service San Diego CA
938 AM PDT Sat Oct 26 2024

.SYNOPSIS...
Above average temperatures are expected away from the immediate
coast this weekend. Night and morning low clouds and fog are
expected each day, with coverage spreading further inland into
portions of the valleys by early next week. Cooler, windier, and
wetter weather is expected Monday into Tuesday. Below average
temperatures will continue through most of next week. Patchy
frost is possible for the High Desert during the middle of the
week.

&&

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

Visible satellite imagery at 9 AM this morning was showing areas of
low clouds along the immediate coast with high clouds streaming west
to east across the area. Areas of dense fog are occurring along the
portions of the coastline where low clouds are present. Fog is
expected to dissipate through the morning for most locations. High
clouds are expected to stick around for today into Sunday. Patchy
low cloud coverage and fog is expected again along the coast tonight
into Sunday morning. The presence of high clouds may inhibit
widespread low cloud coverage and the development of dense fog.

High temperatures today are expected to be 3 to 5 degrees warmer
than Friday for the coast, valleys, and low deserts. Highs for
places away from the immediate coast are forecast to be 5 to 10
degrees warmer than average today. A few degrees of cooling is
expected for most places Sunday as an incoming trough of low
pressure begins to push the ridge back to our south. Further cooling
is expected for Monday and Tuesday, with Monday temperatures 10
to 15 degrees cooler than Sunday for the valleys, mountains, and
High Desert. A few degrees of additional cooling are expected for
Tuesday with high temperatures 7 to 15 degrees below average.

In addition to cooler conditions, the trough of low pressure will
bring increased winds and periods of precipitation Monday into
Tuesday. Westerly winds will begin to increase early Monday morning,
peak late Monday night/early Tuesday, and decrease through
Tuesday morning. Strongest winds will be on the desert mountain
slopes, deserts, and through passes. Peak gusts of 35 to 45 mph
are expected in the deserts and desert mountain slopes. Gusts 55
to 65 mph are possible through mountain passes. Breezy conditions
will occur west of the mountains Monday evening, though winds will
stay mainly below 25 mph.

Periods of light precipitation are expected Monday into early
Tuesday. Increasing moisture combined with a weak shortwave moving
through the area ahead of the main trough passage Monday morning
may produce areas of light rain or drizzle. Another round of
potentially more widespread precipitation is expected Monday night
into Tuesday. Overall, rainfall totals continue to look light
with totals of a tenth of an inch or less for most locations in an
west of the mountains. Local amounts totaling closer to a quarter
of an inch may occur on the coastal mountain slopes. Latest
guidance from the NBM has chances of light rain in the deserts
Monday night into Tuesday, but that is not well supported by the
individual ensemble members of the GFS and ECMWF. The majority of
members from both models are completely dry for the lower deserts.
About 30 percent of the GEFS members and 20 percent of the ECMWF
members show light rain in the High Desert. If any rain does fall,
it may evaporate before hitting the ground due to the dry air
near the surface. Snow levels will also decrease enough to see a
dusting of snow near 6000 feet and above late Monday into Tuesday
morning.

Dry conditions are expected for the middle to end of next week with
high temperatures 5 to 10 degrees below average. Overnight lows will
be below average for much of next week as well. It's possible patchy
frost may develop Tuesday night into Wednesday morning in the High
Desert. NBM chances of lows at Victorville at or below 35 degrees is
65 percent. Ensemble clusters start to diverge in solutions by next
weekend with some solutions depicting another trough that could
impact Southern California weather.

&&

.AVIATION...
261500Z...Coast...Satellite shows low clouds/FG near the coastline
with bases near 200-300ft MSL and VIS down to 3SM. The low clouds/FG
is beginning to dissipate while SCT-BKN high clouds with bases near
12,000ft MSL move inland. Most coastal sites have already returned
to VFR, with all expected to by 16z, but low stratus near the
beaches may linger beyond this period. High clouds likely to
continue through the afternoon. Low clouds/FG redevelop again
tonight, but the continued high cloud coverage will likely make the
marine layer stratus even patchier tonight, with very low confidence
in timing/locations of any CIGs. Should any occur, will feature
similar bases/tops/visibility as this morning's clouds.

Valleys/Mountains/Deserts...SCT-BKN clouds above 20,000 ft MSL will
gradually increase through the day, but otherwise VFR conditions
will prevail through Sunday morning.

&&

.MARINE...
Patchy areas of dense fog with visibilities less than 1SM have
materialized this morning, especially for the nearshore waters. Any
low clouds/fog should lift by 10 AM. Patchy dense fog will develop
again tonight into Sunday morning, likely to a lesser extreme than
this morning. No additional hazardous marine conditions are expected
for the remainder of the weekend.

Strong northwest winds and increasing swell are expected Monday into
Tuesday, leading to hazardous marine conditions. There is an 80-90%
chance of gale force winds in the outer coastal waters, mainly near
San Clemente Island. Wind and sea conditions will improve Tuesday
night and Wednesday.

&&

.BEACHES...
Wind swell will increase the surf to 4-6 feet Monday into Tuesday,
with higher sets to 7 feet Monday night. This will generate
hazardous swimming conditions and strong rip currents.

&&

.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...CO
AVIATION/MARINE/BEACHES...Zuber

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.