Wind Advisory 10, NWS San Diego, CA

624 
WWUS76 KSGX 052045
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1245 PM PST Thu Mar 5 2026

CAZ048-055-060445-
/O.NEW.KSGX.HW.A.0003.260307T0800Z-260308T0200Z/
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260307T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-
Including the cities of San Bernardino, Corona, Moreno Valley,
Running Springs, Crestline, Riverside, Lake Arrowhead, Fontana,
and Rancho Cucamonga
1245 PM PST Thu Mar 5 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST FRIDAY...
...HIGH WIND WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY 
AFTERNOON...

* WHAT...For the Wind Advisory, north winds 20 to 30 mph with gusts 
  up to 50 mph. For the High Wind Watch, north winds 30 to 40 mph 
  with gusts up to 65 mph possible.

* WHERE...San Bernardino County Mountains and San Bernardino and 
  Riverside County Valleys-The Inland Empire.

* WHEN...For the Wind Advisory, until 4 PM PST Friday. For the High 
  Wind Watch, from late Friday night through Saturday afternoon.

* IMPACTS...Damaging winds could blow down trees and power lines. 
  Widespread power outages are possible. Travel could be difficult, 
  especially for high profile vehicles. Gusty winds will blow around 
  unsecured objects. Tree limbs could be blown down and a few power 
  outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates.

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

&&

$$

CAZ057-554-060445-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260307T0000Z/
Santa Ana Mountains and Foothills-Orange County Inland Areas-
Including the cities of Mission Viejo
1245 PM PST Thu Mar 5 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST FRIDAY...

* WHAT...North winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Orange County Inland Areas and Santa Ana Mountains and 
  Foothills.

* WHEN...Until 4 PM PST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ060-061-065-060200-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260306T0200Z/
Apple and Lucerne Valleys-Coachella Valley-San Gorgonio Pass near
Banning-
Including the cities of Coachella and Desert Hot Springs
1245 PM PST Thu Mar 5 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING...

* WHAT...North winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Apple and Lucerne Valleys, Coachella Valley, and San 
  Gorgonio Pass near Banning.

* WHEN...Until 6 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

KW

584 
WWUS76 KSGX 060207
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
607 PM PST Thu Mar 5 2026

CAZ060-061-065-060315-
/O.EXP.KSGX.WI.Y.0010.000000T0000Z-260306T0200Z/
Apple and Lucerne Valleys-Coachella Valley-San Gorgonio Pass near
Banning-
Including the cities of Coachella and Desert Hot Springs
607 PM PST Thu Mar 5 2026

...WIND ADVISORY HAS EXPIRED...

Winds are weakening across the deserts and the Wind Advisory was 
allowed to expire at 6 PM.

$$

CAZ048-055-061415-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260307T0000Z/
/O.CON.KSGX.HW.A.0003.260307T0800Z-260308T0200Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-
Including the cities of Corona, Lake Arrowhead, Fontana, Moreno
Valley, San Bernardino, Running Springs, Riverside, Crestline,
and Rancho Cucamonga
607 PM PST Thu Mar 5 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST FRIDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH 
SATURDAY AFTERNOON...

* WHAT...For the Wind Advisory, north winds 20 to 30 mph with gusts 
  up to 50 mph. For the High Wind Watch, north winds 30 to 40 mph 
  with gusts up to 60 mph possible.

* WHERE...San Bernardino County Mountains and San Bernardino and 
  Riverside County Valleys-The Inland Empire.

* WHEN...For the Wind Advisory, until 4 PM PST Friday. For the High 
  Wind Watch, from Midnight through 6 PM Saturday.

* IMPACTS...Damaging winds could blow down trees and power lines. 
  Widespread power outages are possible. Travel could be difficult, 
  especially for high profile vehicles. Gusty winds will blow around 
  unsecured objects. Tree limbs could be blown down and a few power 
  outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates.

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

&&

$$

CAZ057-554-061415-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260307T0000Z/
Santa Ana Mountains and Foothills-Orange County Inland Areas-
Including the cities of Mission Viejo
607 PM PST Thu Mar 5 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST FRIDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Orange County Inland Areas and Santa Ana Mountains and 
  Foothills.

* WHEN...Until 4 PM PST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

SS

377 
WWUS76 KSGX 060823
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1223 AM PST Fri Mar 6 2026

CAZ048-055-062200-
/O.CAN.KSGX.HW.A.0003.260307T0800Z-260308T0200Z/
/O.EXT.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-
Including the cities of Lake Arrowhead, Fontana, Rancho
Cucamonga, Ontario, San Bernardino, Riverside, Running Springs,
Corona, Moreno Valley, and Crestline
1223 AM PST Fri Mar 6 2026

...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM PDT SUNDAY...
...HIGH WIND WATCH IS CANCELLED...

* WHAT...North winds 15 to 25 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph.

* WHERE...San Bernardino County Mountains and San Bernardino and 
  Riverside County Valleys-The Inland Empire.

* WHEN...Until 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-058-062200-
/O.NEW.KSGX.WI.Y.0011.260307T0800Z-260309T0000Z/
San Diego County Valleys-San Diego County Mountains-
Including the cities of Pine Valley
1223 AM PST Fri Mar 6 2026

...WIND ADVISORY IN EFFECT FROM MIDNIGHT PST TONIGHT TO 5 PM PDT 
SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph.

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

* WHEN...From midnight PST tonight to 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ056-065-062200-
/O.NEW.KSGX.WI.Y.0011.260307T0800Z-260309T0000Z/
Riverside County Mountains-San Gorgonio Pass near Banning-
Including the cities of Desert Hot Springs, Idyllwild-Pine Cove,
and Banning
1223 AM PST Fri Mar 6 2026

...WIND ADVISORY IN EFFECT FROM MIDNIGHT PST TONIGHT TO 5 PM PDT 
SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 55 mph expected.

* WHERE...Riverside County Mountains and San Gorgonio Pass near 
  Banning.

* WHEN...From midnight PST tonight to 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ057-554-062200-
/O.EXT.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
Santa Ana Mountains and Foothills-Orange County Inland Areas-
Including the cities of Mission Viejo, Anaheim, Orange, Irvine,
and Santa Ana
1223 AM PST Fri Mar 6 2026

...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...North winds 15 to 25 mph with gusts to 50 mph expected.

* WHERE...Orange County Inland Areas and Santa Ana Mountains and 
  Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

17

345 
WWUS76 KSGX 060904
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
104 AM PST Fri Mar 6 2026

CAZ048-055-057-554-062200-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Mission Viejo, Lake Arrowhead, Fontana,
Rancho Cucamonga, Ontario, San Bernardino, Anaheim, Orange,
Riverside, Irvine, Running Springs, Corona, Santa Ana, Moreno
Valley, and Crestline
104 AM PST Fri Mar 6 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-062200-
/O.CON.KSGX.WI.Y.0011.260307T0800Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Desert Hot Springs, Idyllwild-Pine Cove,
Pine Valley, and Banning
104 AM PST Fri Mar 6 2026

...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT PST TONIGHT TO 5 PM 
PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...From midnight PST tonight to 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

17

949 
WWUS76 KSGX 062025
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1225 PM PST Fri Mar 6 2026

CAZ048-055-057-554-070600-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Fontana, Irvine, Mission Viejo, Santa
Ana, Rancho Cucamonga, Moreno Valley, Lake Arrowhead, San
Bernardino, Ontario, Riverside, Orange, Anaheim, Running Springs,
Crestline, and Corona
1225 PM PST Fri Mar 6 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph in the foothills.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-070600-
/O.CON.KSGX.WI.Y.0011.260307T0800Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Idyllwild-Pine Cove, Desert Hot Springs,
Banning, and Pine Valley
1225 PM PST Fri Mar 6 2026

...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT PST TONIGHT TO 5 PM 
PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph in the foothills.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...From midnight PST tonight to 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

APR

450 
WWUS76 KSGX 070515
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
915 PM PST Fri Mar 6 2026

CAZ048-055-057-554-071415-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Crestline, Fontana, Riverside, San
Bernardino, Corona, Mission Viejo, Lake Arrowhead, Anaheim,
Orange, Ontario, Running Springs, Irvine, Santa Ana, Moreno
Valley, and Rancho Cucamonga
915 PM PST Fri Mar 6 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 25 to 35 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  San Bernardino Mountains and in the canyons of the Santa Ana 
  Mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-071415-
/O.CON.KSGX.WI.Y.0011.260307T0800Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Idyllwild-Pine Cove, Pine Valley,
Banning, and Desert Hot Springs
915 PM PST Fri Mar 6 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...Until 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

SS

514 
WWUS76 KSGX 071324
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
524 AM PST Sat Mar 7 2026

CAZ048-055-057-554-072215-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Crestline, Moreno Valley, Ontario,
Fontana, Corona, Riverside, Rancho Cucamonga, Anaheim, Santa Ana,
Irvine, San Bernardino, Running Springs, Mission Viejo, and
Orange
524 AM PST Sat Mar 7 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 25 to 35 mph with gusts to 50 mph expected. 
  Isolated gusts to 65 mph.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  San Bernardino Mountains and in the canyons of the Santa Ana 
  Mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-072215-
/O.CON.KSGX.WI.Y.0011.000000T0000Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Banning, Desert Hot Springs,
Idyllwild-Pine Cove, and Pine Valley
524 AM PST Sat Mar 7 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...Until 5 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

12

972 
WWUS76 KSGX 072009
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1209 PM PST Sat Mar 7 2026

CAZ048-055-057-554-080615-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Mission Viejo, Anaheim, Irvine, Corona,
Fontana, Santa Ana, Rancho Cucamonga, Riverside, Running Springs,
Ontario, Orange, San Bernardino, Crestline, and Moreno Valley
1209 PM PST Sat Mar 7 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 25 to 35 mph with gusts up to 50 mph 
  expected. Isolated gusts to 60 mph along the coastal mountain 
  slopes.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  San Bernardino Mountains and in the canyons of the Santa Ana 
  Mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-080615-
/O.CON.KSGX.WI.Y.0011.000000T0000Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Pine Valley, Banning, Idyllwild-Pine
Cove, and Desert Hot Springs
1209 PM PST Sat Mar 7 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...Until 5 PM PDT Sunday.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  Riverside and San Diego County mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

APR

154 
WWUS76 KSGX 080551
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
951 PM PST Sat Mar 7 2026

CAZ048-055-057-554-081415-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of San Bernardino, Irvine, Santa Ana,
Riverside, Fontana, Corona, Orange, Ontario, Crestline, Rancho
Cucamonga, Moreno Valley, Running Springs, Anaheim, and Mission
Viejo
951 PM PST Sat Mar 7 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 25 to 35 mph with gusts up to 50 mph 
  expected. Isolated gusts to 60 mph along the coastal mountain 
  slopes.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT Sunday.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  San Bernardino Mountains and in the canyons of the Santa Ana 
  Mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-081415-
/O.CON.KSGX.WI.Y.0011.000000T0000Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Desert Hot Springs, Banning,
Idyllwild-Pine Cove, and Pine Valley
951 PM PST Sat Mar 7 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...Until 5 PM PDT Sunday.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  Riverside and San Diego County mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PS

604 
WWUS76 KSGX 081253
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
553 AM PDT Sun Mar 8 2026

CAZ048-055-057-554-090000-
/O.CON.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Moreno Valley, Riverside, Running
Springs, Crestline, Anaheim, Orange, San Bernardino, Corona,
Mission Viejo, Santa Ana, Rancho Cucamonga, Ontario, Irvine, and
Fontana
553 AM PDT Sun Mar 8 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...

* WHAT...Northeast winds 25 to 35 mph with gusts up to 50 mph 
  expected. Isolated gusts to 60 mph along the coastal mountain 
  slopes.

* WHERE...Orange County Inland Areas, San Bernardino County 
  Mountains, San Bernardino and Riverside County Valleys-The Inland 
  Empire, and Santa Ana Mountains and Foothills.

* WHEN...Until 5 PM PDT this afternoon.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  San Bernardino Mountains and in the canyons of the Santa Ana 
  Mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-065-090000-
/O.CON.KSGX.WI.Y.0011.000000T0000Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Idyllwild-Pine Cove, Desert Hot Springs,
Banning, and Pine Valley
553 AM PDT Sun Mar 8 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph 
  expected.

* WHERE...Riverside County Mountains, San Diego County Mountains, 
  San Diego County Valleys, and San Gorgonio Pass near Banning.

* WHEN...Until 5 PM PDT this afternoon.

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

* ADDITIONAL DETAILS...Strongest gusts along the foothills of the 
  Riverside and San Diego County mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

12

932 
WWUS76 KSGX 082348
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
448 PM PDT Sun Mar 8 2026

CAZ048-055-057-554-090100-
/O.EXP.KSGX.WI.Y.0010.000000T0000Z-260309T0000Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of Rancho Cucamonga, Moreno Valley, Anaheim,
Orange, Irvine, Fontana, Corona, Riverside, Mission Viejo,
Crestline, San Bernardino, Santa Ana, Running Springs, and
Ontario
448 PM PDT Sun Mar 8 2026

...WIND ADVISORY WILL EXPIRE AT 5 PM PDT THIS AFTERNOON...

Winds still remain gusty in some localities which are more 
vulnerable to easterly winds, however the majority of the winds have 
now diminished below criteria, and therefore the Wind Advisory will 
be allowed to expire.

$$

CAZ050-056-058-065-090100-
/O.EXP.KSGX.WI.Y.0011.000000T0000Z-260309T0000Z/
San Diego County Valleys-Riverside County Mountains-San Diego
County Mountains-San Gorgonio Pass near Banning-
Including the cities of Pine Valley, Banning, Idyllwild-Pine
Cove, and Desert Hot Springs
448 PM PDT Sun Mar 8 2026

...WIND ADVISORY WILL EXPIRE AT 5 PM PDT THIS AFTERNOON...

Winds still remain gusty in some localities which are more 
vulnerable to easterly winds, however the majority of the winds have 
now diminished below criteria, and therefore the Wind Advisory will 
be allowed to expire.

$$

PS

Area Forecast Discussion
National Weather Service San Diego CA
925 PM PST Wed Mar 4 2026

.SYNOPSIS...
Cooler with breezy west winds can be expected through this evening.
Winds turn offshore by Thursday, becoming stronger for the coastal
slopes into the western valleys. The winds will bring cooler
conditions across the mountains and deserts with slightly warmer
conditions west of the mountains. Offshore winds will continue
through the weekend with a chance of precipitation for some areas by
Sunday into next Monday. A weak ridge will move over the region by
early next week, bringing drier weather.

&&

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

A trough continues to push over Northern California today. This has
contributed to a deeper marine layer that is taking its time
clearing out this afternoon. Some areas near the beaches will be
partially cloudy into the afternoon, but clouds will be expected to
move back into the coastal areas and further into the inland valleys
overnight into Thursday morning. If any fog forms, it will be over
higher terrain. The troughing pattern will also bring elevated west
winds across the mountains and deserts through this evening. Highest
winds can be expected over the northern portion of our forecast area
with mountain winds gusting near 35-50 MPH, while desert areas see
winds closer to 25-40 MPH.

The trough will move inland over the Great Basin, stalling Thursday
into Friday. This will bring northerly flow aloft, where winds will
change to an offshore pattern by Thursday morning. North winds will
funnel into the valleys and portions of the coast. NBM 75th
percentile winds show gusts primarily near 20-40 MPH across much of
this region. Areas near the foothills show winds closer to 40-50
MPH, locally higher below the Cajon Pass. Winds look to weaken some
by Thursday night, then ramp up again Friday morning.

The low pressure system associated with the longwave trough will
become cut off from the system, and meander southwestward,
eventually over northern Baja California. Since we will remain on
the west and north side of the low, offshore winds will continue
over the region through the weekend , potentially into early next
week. Strongest and most widespread winds look to occur sometime
around Saturday, when the pressure gradient is strongest. The low
will be able to pull in some moisture from Mexico, potentially
some light precipitation for the lower deserts into the mountains.
The position of the low is still unresolved in the models, where
a track too far to the south would bring mostly dry weather. NBM
chances increase near 15-30% by late Saturday night through Monday
afternoon across these regions, even west of the mountains. Model
ensembles do show light precip amounts, but these will be subject
to change as we get closer in time. After the low departs, high
pressure off the coast will begin to move over the area, with
sunnier and drier weather.

&&

.AVIATION...
050530Z....Coast/Valleys...Low clouds with bases 1000-1800 ft have
developed along the coast and are expected to continue to move into
the valleys through 10Z. Locally lower cigs, near 800 ft, and vis
reductions of 3-6SM in BR possible for inland valleys. Low
clouds/vis restrictions will clear 13-16Z Thu. Gusts 20-30 kt
possible below passes into portions of the valleys 14Z Thu-02Z Fri,
including near KONT and KSBD. Areas of LLWS shear and mod up/down
drafts expected.

Mountains/Deserts...VFR conditions will prevail through the period.
Westerly wind gusts 25-40 kt through mountain passes, along desert
slopes, and into the deserts through 12Z Thu. Isolated gusts to 55
kt through wind-prone passes and canyons. Winds will turn northerly
around 12Z Thu. Strongest winds Thu will be on the coastal slopes of
the San Bernardino mountains, High Desert, and in the Coachella
Valley. Northerly gusts 30-45 kt, locally up to 55 kt expected.
There will be areas of LLWS and mod up/down drafts.

&&

.MARINE...
Northwest winds will develop on Thursday generating choppy and
hazardous conditions. Gusts of 20 to 25 kt are expected. A few gusts
to 25 kt are possible with in 10 nautical miles of the coast in the
afternoon. Seas of 5 to 8 feet will occur in the outer water, with
the highest seas near San Clemente Island. A Small Craft Advisory is
in effect starting at 7 AM for the outer waters and 1 PM within 10
nautical miles of the coast both continue through 10 PM Thursday. No
additional hazardous marine conditions are expected through Sunday.

&&

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

&&

.SGX WATCHES/WARNINGS/ADVISORIES...
CA...Wind Advisory until 4 AM PST Thursday for Apple and Lucerne
     Valleys-Riverside County Mountains-San Bernardino County
     Mountains-San Diego County Deserts-San Diego County
     Mountains-San Gorgonio Pass near Banning.

PZ...Small Craft Advisory from 1 PM to 10 PM PST Thursday for Coastal
     Waters from San Mateo Point to the Mexican Border and out
     to 10 nm.

     Small Craft Advisory from 7 AM to 10 PM PST Thursday for Waters
     from San Mateo Point to the Mexican Border Extending 10 to
     60 nm out including San Clemente Island.

&&

PUBLIC...APR
AVIATION/MARINE...CO