Wind Advisory 49, NWS San Diego, CA

007 
WWUS76 KSGX 192354
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
354 PM PST Sun Nov 19 2023

CAZ055-065-201400-
/O.EXP.KSGX.WI.Y.0048.000000T0000Z-231120T0000Z/
/O.CON.KSGX.HW.W.0011.231120T0200Z-231121T1800Z/
San Bernardino County Mountains-San Gorgonio Pass Near Banning-
Including the cities of Crestline and Running Springs
354 PM PST Sun Nov 19 2023

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY...
...WIND ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON...

* WHAT...Northeast winds 30 to 40 mph with gusts to 75 mph 
  expected.

* WHERE...San Bernardino County Mountains and the San Gorgonio
  Pass Near Banning.

* WHEN...For the High Wind Warning, from 6 PM this evening to 10 
  AM PST Tuesday. For the Wind Advisory, until 4 PM PST this 
  afternoon.

* IMPACTS...Strong winds could damage trees and other objects. 
  Travel will be difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Strongest winds along the south-facing
  slopes. Strong north winds develop this evening below the 
  Morongo Pass, and east winds with gusts to 60 mph develop 
  through and below the San Gorgonio Pass on Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$

CAZ056-058-201400-
/O.EXP.KSGX.WI.Y.0048.000000T0000Z-231120T0000Z/
/O.CON.KSGX.WI.Y.0049.231120T1600Z-231121T2200Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Idyllwild-Pine Cove, Julian, 
and Pine Valley
354 PM PST Sun Nov 19 2023

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM MONDAY TO 2 PM PST
TUESDAY...
...WIND ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON...

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

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

* WHEN...For the first Wind Advisory, until 4 PM PST this 
  afternoon. For the second Wind Advisory, from 8 AM Monday to 2 
  PM PST Tuesday.

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

* ADDITIONAL DETAILS...Locally stronger wind gusts to 70 mph are
  possible along the Santa Ana, wind-prone coastal slopes and 
  canyons Monday night into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ060>062-200100-
/O.EXP.KSGX.WI.Y.0048.000000T0000Z-231120T0000Z/
Apple and Lucerne Valleys-Coachella Valley-
San Diego County Deserts-
Including the cities of Victorville, Hesperia, and Apple Valley
354 PM PST Sun Nov 19 2023

...WIND ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON...

Northwest winds continue to weaken.

$$

CAZ048-057-554-201400-
/O.CON.KSGX.HW.W.0011.231120T0200Z-231121T1800Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Santa Ana Mountains and Foothills-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Anaheim, 
Orange, Fullerton, and Mission Viejo
354 PM PST Sun Nov 19 2023

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY...

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

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

* WHEN...From 6 PM this evening to 10 AM PST Tuesday.

* IMPACTS...Strong winds could damage trees and other objects. 
  Travel will be hazardous, especially for high profile 
  vehicles. on east-west highways and interchanges.

* ADDITIONAL DETAILS...Local gusts to 65 mph possible below the 
  Cajon Pass. Local northeast wind gusts to 70 mph in the
  Santa Ana Mountain canyons.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$

CAZ552-201400-
/O.CON.KSGX.WI.Y.0049.231120T0800Z-231121T1800Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach and Costa Mesa
354 PM PST Sun Nov 19 2023

...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM
PST TUESDAY...

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

* WHERE...Orange County Coastal Areas.

* WHEN...From midnight tonight to 10 AM PST Tuesday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-201400-
/O.CON.KSGX.WI.Y.0049.231120T1600Z-231121T2200Z/
San Diego County Valleys-
Including the city of Escondido
354 PM PST Sun Nov 19 2023

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM MONDAY TO 2 PM PST
TUESDAY...

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

* WHERE...San Diego County Valleys.

* WHEN...From 8 AM Monday to 2 PM PST Tuesday.

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

* ADDITIONAL DETAILS...Strongest wind gusts near the foothills 
  of the mountains.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sandiego

789 
WWUS76 KSGX 201110
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
310 AM PST Mon Nov 20 2023

CAZ048-055-057-065-554-202330-
/O.CON.KSGX.HW.W.0011.000000T0000Z-231121T1800Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
San Gorgonio Pass Near Banning-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Crestline, 
Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, 
Wrightwood, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, 
Fullerton, and Mission Viejo
310 AM PST Mon Nov 20 2023

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY...

* WHAT...Northeast winds 30 to 40 mph with gusts to 75 mph.

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

* WHEN...Until 10 AM PST Tuesday.

* IMPACTS...Strong winds could damage trees and other objects.
  Travel will be difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...The strongest winds are expected today.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ552-202330-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231121T1800Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa, 
Newport Beach, Laguna Beach, and San Clemente
310 AM PST Mon Nov 20 2023

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY...

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

* WHERE...Orange County Coastal Areas.

* WHEN...Until 10 AM PST Tuesday.

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

* ADDITIONAL DETAILS...The strongest winds are expected today.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-202330-
/O.CON.KSGX.WI.Y.0049.231120T1600Z-231121T2200Z/
San Diego County Valleys-Riverside County Mountains-
San Diego County Mountains-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, Poway, Idyllwild-Pine Cove, Julian, and Pine Valley
310 AM PST Mon Nov 20 2023

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 2 PM
PST TUESDAY...

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

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

* WHEN...From 8 AM this morning to 2 PM PST Tuesday.

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

* ADDITIONAL DETAILS...The strongest winds are expected for
  tonight into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

17

209 
WWUS76 KSGX 202105
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
105 PM PST Mon Nov 20 2023

CAZ048-055-057-065-554-210615-
/O.EXT.KSGX.HW.W.0011.000000T0000Z-231121T2200Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
San Gorgonio Pass Near Banning-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Crestline, 
Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, 
Wrightwood, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, 
Fullerton, and Mission Viejo
105 PM PST Mon Nov 20 2023

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM PST TUESDAY...

* WHAT...Northeast winds 25 to 35 mph with gusts to 65 mph,
  locally up to 70 mph in wind prone locations this evening.

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

* WHEN...Until 2 PM PST Tuesday.

* IMPACTS...Strong winds could damage trees and other objects. 
  Travel will be difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...The strongest winds are expected today. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$

CAZ050-056-058-210615-
/O.EXT.KSGX.WI.Y.0049.000000T0000Z-231122T0000Z/
San Diego County Valleys-Riverside County Mountains-
San Diego County Mountains-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, Poway, Idyllwild-Pine Cove, Julian, and Pine Valley
105 PM PST Mon Nov 20 2023

...WIND ADVISORY NOW IN EFFECT UNTIL 4 PM PST TUESDAY...

* WHAT...East winds 20 to 30 mph with gusts 55, locally 60 mph in
  wind prone locations.

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

* WHEN...Until 4 PM PST Tuesday.

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

* ADDITIONAL DETAILS...The strongest winds are expected for 
  tonight into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ552-210615-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231121T1800Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa, 
Newport Beach, Laguna Beach, and San Clemente
105 PM PST Mon Nov 20 2023

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY...

* WHAT...Northeast winds 15 to 20 mph with gusts to 35 mph.

* WHERE...Orange County Coastal Areas.

* WHEN...Until 10 AM PST Tuesday.

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

* ADDITIONAL DETAILS...The strongest winds are expected today.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CO

360 
WWUS76 KSGX 210517
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
917 PM PST Mon Nov 20 2023

CAZ048-055-057-065-554-211400-
/O.CON.KSGX.HW.W.0011.000000T0000Z-231121T2200Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
San Gorgonio Pass Near Banning-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Crestline, 
Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, 
Wrightwood, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, 
Fullerton, and Mission Viejo
917 PM PST Mon Nov 20 2023

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM PST TUESDAY...

* WHAT...Northeast winds 25 to 35 mph with gusts 45 to 60 mph.

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

* WHEN...Until 2 PM PST Tuesday.

* IMPACTS...Strong winds could damage trees and other objects.
  Travel will be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ552-211400-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231121T1800Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa, 
Newport Beach, Laguna Beach, and San Clemente
917 PM PST Mon Nov 20 2023

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY...

* WHAT...Northeast winds 15 to 20 mph with gusts to 35 mph.

* WHERE...Orange County Coastal Areas.

* WHEN...Until 10 AM PST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ050-056-058-211400-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231122T0000Z/
San Diego County Valleys-Riverside County Mountains-
San Diego County Mountains-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, Poway, Idyllwild-Pine Cove, Julian, and Pine Valley
917 PM PST Mon Nov 20 2023

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

* WHAT...East winds 20 to 30 mph with gusts 55, locally 60 mph 
  in wind prone locations.

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

* WHEN...Until 4 PM PST Tuesday.

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

* ADDITIONAL DETAILS...The strongest winds are expected tonight 
  into Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

SS

369 
WWUS76 KSGX 211016
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
216 AM PST Tue Nov 21 2023

CAZ048-055-057-065-554-211800-
/O.CON.KSGX.HW.W.0011.000000T0000Z-231121T2200Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
San Gorgonio Pass Near Banning-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Crestline, 
Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, 
Wrightwood, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, 
Fullerton, and Mission Viejo
216 AM PST Tue Nov 21 2023

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM PST THIS
AFTERNOON...

* WHAT...Northeast winds 20 to 30 mph with gusts to 55 mph. Gusts
  to 65 mph in the morning.

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

* WHEN...Until 2 PM PST this afternoon.

* IMPACTS...Strong winds could damage trees and other objects.
  Travel will be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ050-056-058-211800-
/O.EXT.KSGX.WI.Y.0049.000000T0000Z-231122T0200Z/
San Diego County Valleys-Riverside County Mountains-
San Diego County Mountains-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, Poway, Idyllwild-Pine Cove, Julian, and Pine Valley
216 AM PST Tue Nov 21 2023

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

* WHAT...East winds 25 to 35 mph with gusts to 60 mph. Isolated
  gusts to 70 mph in the morning.

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

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

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

* ADDITIONAL DETAILS...Gusty east winds will continue for tonight
  into early Wednesday, but not be as strong nor widespread.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ552-211800-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231121T1800Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa, 
Newport Beach, Laguna Beach, and San Clemente
216 AM PST Tue Nov 21 2023

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING...

* WHAT...Northeast winds 10 to 15 mph with gusts to 25 mph.

* WHERE...Orange County Coastal Areas.

* WHEN...Until 10 AM PST this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

17

460 
WWUS76 KSGX 211751
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
951 AM PST Tue Nov 21 2023

CAZ552-211900-
/O.EXP.KSGX.WI.Y.0049.000000T0000Z-231121T1800Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa, 
Newport Beach, Laguna Beach, and San Clemente
951 AM PST Tue Nov 21 2023

...WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING...

Strong Santa Ana winds have diminished so the wind advisory will 
be allowed to expire. Localized, weak, Santa Ana winds will 
continue until the sea breeze returns this afternoon. 

$$

CAZ048-055-057-065-554-212200-
/O.CON.KSGX.HW.W.0011.000000T0000Z-231121T2200Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
San Gorgonio Pass Near Banning-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Crestline, 
Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, 
Wrightwood, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, 
Fullerton, and Mission Viejo
951 AM PST Tue Nov 21 2023

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM PST THIS
AFTERNOON...

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

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

* WHEN...Until 2 PM PST this afternoon.

* IMPACTS...Strong winds could damage trees and other objects. 
  Travel will be difficult, especially for high profile vehicles.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$

CAZ050-056-058-212200-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231122T0200Z/
San Diego County Valleys-Riverside County Mountains-
San Diego County Mountains-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, Poway, Idyllwild-Pine Cove, Julian, and Pine Valley
951 AM PST Tue Nov 21 2023

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

* WHAT...East winds 25 to 35 mph with gusts to 55 mph. Isolated
  gusts up to 65 mph through noon.

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

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

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

* ADDITIONAL DETAILS...Gusty east winds will continue for 
  tonight into early Wednesday, but not be as strong nor 
  widespread.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CO

436 
WWUS76 KSGX 212148
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
148 PM PST Tue Nov 21 2023

CAZ048-055-057-065-554-212300-
/O.EXP.KSGX.HW.W.0011.000000T0000Z-231121T2200Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
San Gorgonio Pass Near Banning-Orange County Inland Areas-
Including the cities of Riverside, San Bernardino, Ontario, 
Moreno Valley, Fontana, Rancho Cucamonga, Corona, Crestline, 
Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, 
Wrightwood, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, 
Fullerton, and Mission Viejo
148 PM PST Tue Nov 21 2023

...HIGH WIND WARNING WILL EXPIRE AT 2 PM PST THIS AFTERNOON...
 
Santa Ana winds have become weaker and more localized to below
passes and canyons. Winds will continue to weaken into Wednesday
morning.


$$

CAZ050-056-058-220200-
/O.CON.KSGX.WI.Y.0049.000000T0000Z-231122T0200Z/
San Diego County Valleys-Riverside County Mountains-
San Diego County Mountains-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, Poway, Idyllwild-Pine Cove, Julian, and Pine Valley
148 PM PST Tue Nov 21 2023

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

* WHAT...East winds 25 to 35 mph with gusts to 50 mph.

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

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

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CO

Area Forecast Discussion
National Weather Service San Diego CA
837 AM PST Sun Nov 19 2023

.SYNOPSIS...
A strong disturbance diving southeast into the southern Rockies, is
fueling the strong northwest winds this morning over the mountains
and deserts. As it shifts farther east, those strong winds will turn
northerly and then northeasterly through Tuesday as a strong ridge
builds along the West Coast. This will result in a period of
strong Santa Ana winds across Southern California from late tonight
through Tuesday. The deep marine layer in place this morning will be
driven back out to sea by the dry winds moving off the mountains to
the coast. This sets us up for a period of fair and dry conditions
through midweek, with much warmer days west of the mountains. The
nights will be mild in areas of wind, but it will be chilly in the
wind-sheltered valleys. The ridge will weaken for Thanksgiving, as a
trough digs south across the State, returning onshore flow, more
clouds, and cooler weather over the holiday weekend.

&&

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

At 8 AM PST...Radar and rain gages indicated scattered, light rain
showers moving SE across SW San Diego County, and onto the coastal
slopes. Three hour accumulations through 8 AM PST were 0.05" or
less. Satellite imagery showed the most widespread clouds over
southern San Diego County, but there were areas of clouds farther
north through orange and SW San Bernardino County as well. Our 12Z
Miramar sounding still indicated a nearly saturated layer from the
sfc, to around 5000 FT MSL, but there was no significant inversion.
We have some solid, local sfc pressure gradients from the coast to
the lower deserts, but they were about neutral to the north. Still,
NW winds/gusts were quite strong over the mtn/desert areas. Peak
wind gusts eclipsed the 70 MPH mark this morning in the wind-prone
areas of the San Gorgonio Pass and along the desert slopes of the
San Bernardino Mountains. They weren't as strong farther south. The
latest precipitation and wind reports will be headlined on our
webpage this morning.

Given the weak inversion on our sounding and satellite trends, we
should see most of the stratus deck break today, leaving fair or
partly cloudy conditions for the afternoon. Our Zone Forecasts have
already been updated to include some of the lingering, light
precipitation this morning over San Diego County, so no further
updates are planned.

From previous discussion...

A highly amplified shortwave is pushing into the Great Basin this
morning. Northwest winds are increasing across the mountains and
desert slopes, and the highest wind gust to 61 mph so far has
occurred at Whitewater (Riverside County). Winds will peak from
mid-morning through the early afternoon hours, when wind gusts of
60-65 mph will be possible.

This trough quickly exits the region later today and a rapidly
strengthening ridge develops over the northern Pacific and Pacific
Northwest in its wake. For Southern California, winds will first
turn offshore across San Bernardino County and Orange County this
evening and strengthen quickly, and expand farther south into
Riverside and San Diego Counties Monday morning. The strongest
Santa Ana winds will occur from a corridor from the coastal slopes
of the San Bernardino County Mountains through northern portions
of the Inland Empire, and the Santa Ana Mountains into inland
Orange County. Peak wind gusts up to 75 mph will be possible in
wind- prone passes and canyons, especially early Monday morning.
Winds start to turn more easterly Monday night into Tuesday,
favoring stronger winds in Riverside and San Diego Counties. High
Wind Watches have been posted for these regions from late tonight
through Tuesday.

Offshore winds and a strengthening ridge will promote warming
temperatures across the region, most notably west of the
mountains. The warmest day looks to be on Tuesday when highs will
range 6-10 degrees above seasonal averages west of the mountains,
reaching the upper-70s and low-80s. Conditions will also dry out
quickly, leading to periods of elevated fire weather conditions.
Big diurnal swings in temperatures will be common from chilly
overnight low temperatures to warm afternoons.

This pattern breaks down around Thursday when a vigorous trough
develops over the Great Basin. Winds will turn back onshore in
Southern California, and a rebuilding marine layer will spread
clouds inland, potentially even becoming deep enough to produce
patchy drizzle or light showers west of the mountains. Another
offshore event follows into next weekend, with gusty Santa Ana
conditions likely into the following week. This round isn't likely
to be as warm though as the ensemble consensus clearly has our
temperatures on a downward trajectory into the following week.

&&

.AVIATION...
191635Z...Coast/Valleys/Mountains...SCT-BKN cloud layers near 1200-
3500 ft MSL will slowly clear from north to south throughout the
day. -SHRA will begin to dwindle down later this morning near KSAN.
Coastal mountain slopes will remain obscured with cigs clearing SD
county by this afternoon. Low to moderate confidence on clearing
time today, especially VCTY KSAN which may not clear until late
afternoon. Mostly clear with unrestricted vis Sun evening into
Monday morning.

Gusty west winds will create STG up/downdrafts at times through 00Z
this afternoon along desert slopes. Winds will turn offshore after
02Z Monday, where strong north-northeast winds begin to develop with
sfc gusts 35-50kt near the foothills of the San Bernardino
Mountains, below the Cajon Pass, and in the San Ana Mountains. Winds
strengthen and peak on Monday morning. STG-SVR up/downdrafts and
areas of LLWS over and S/SW of the mountains during this time.

Deserts...West-northwest winds with sfc gusts 25-40 kt and isolated
gusts to 50 kt through 23Z Sunday, strongest across the desert
mountain slopes and below the San Gorgonio Pass. MOD-STG
up/downdrafts and LLWS likely over/east of the mountains. Winds
becoming northerly and weakening over most desert areas later this
afternoon.

&&

.MARINE...
Northwest winds will strengthen to 15-20 kt over the outer waters
with gusts 25-30 kt ending later this evening. A Small Craft
Advisory remains in effect until 10 PM tonight. A switch to
northeast winds will occur late tonight into Monday morning, with
gusts reaching/exceeding 20 kt from Oceanside northward. This may
make navigation in and out of Oceanside Harbor difficult for small
vessels.

&&

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

&&

.SGX WATCHES/WARNINGS/ADVISORIES...
CA...High Wind Watch from this evening through Tuesday afternoon for
     San Bernardino and Riverside County Valleys-The Inland
     Empire-San Gorgonio Pass Near Banning.

     High Wind Watch from Monday afternoon through Tuesday afternoon
     for Riverside County Mountains-San Diego County Mountains-
     San Diego County Valleys.

     Wind Advisory until 4 PM PST this afternoon 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.

     High Wind Watch from this evening through Tuesday morning for
     Orange County Inland Areas-San Bernardino County Mountains-
     Santa Ana Mountains and Foothills.

PZ...Small Craft Advisory until 10 PM PST this evening for Waters
     from San Mateo Point to the Mexican Border Extending 30 to
     60 nm out including San Clemente Island.

&&

PUBLIC...10/EA
AVIATION/MARINE...APR