Alert archive / California / Wind Advisories in 2020
Wind Advisory 20, NWS San Diego, CA
NWS San Diego, CA issued this wind advisory at Nov 5, 2020, 1:37 PM PST for 4 counties in California. It took effect at Nov 6, 2020, 12:00 PM PST. It was in force for 58 hr.
The area
The counties it named.
The facts
- Issued
- Nov 5, 2020, 1:37 PM PST (21:37 UTC)
- In effect from
- Nov 6, 2020, 12:00 PM PST
- Expired
- Nov 8, 2020, 10:00 PM PST
- In force
- 58 hr
- Issued by
- NWS San Diego, CA
Counties Orange County, CA, Riverside County, CA, San Bernardino County, CA, San Diego County, CA
The nearest sounding before it
San Diego, CA (KNKX), launched 12:00Z, 9.6 hours before the alert went out and 124 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 4264 m above ground
- 0-6 km bulk shear
- 13 kt
- 0-1 km storm-relative helicity
- 13 m²/s²
- 0-3 km storm-relative helicity
- 2 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
258 WWUS76 KSGX 052137 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 137 PM PST Thu Nov 5 2020 CAZ055-056-058-060>062-065-060545- /O.NEW.KSGX.WI.Y.0020.201106T2000Z-201109T0600Z/ San Bernardino County Mountains-Riverside County Mountains- San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 137 PM PST Thu Nov 5 2020 ...WIND ADVISORY IN EFFECT FROM NOON FRIDAY TO 10 PM PST SUNDAY... * WHAT...Southwest to west winds 15 to 25 mph with gusts to 50 mph expected. * WHERE...San Bernardino County Mountains, Riverside County Mountains, San Diego County Mountains, Apple and Lucerne Valleys, Coachella Valley, San Diego County Deserts and San Gorgonio Pass Near Banning. * WHEN...From noon Friday to 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit http://weather.gov/sandiego
11 follow-up statements
694 WWUS76 KSGX 061052 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 252 AM PST Fri Nov 6 2020 CAZ055-056-058-060>062-065-062200- /O.CON.KSGX.WI.Y.0020.201106T2000Z-201109T0600Z/ San Bernardino County Mountains-Riverside County Mountains- San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, Wrightwood, Idyllwild-Pine Cove, Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 252 AM PST Fri Nov 6 2020 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM PST SUNDAY... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 60 mph. * WHERE...San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...From noon today to 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
779 WWUS76 KSGX 062053 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 1253 PM PST Fri Nov 6 2020 CAZ055-056-062200- /O.CAN.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Bernardino County Mountains-Riverside County Mountains- 1253 PM PST Fri Nov 6 2020 ...WIND ADVISORY IS CANCELLED AND REPLACED BY A WINTER STORM WARNING... Windy conditions will continue over the mountains through Sunday. $$ CAZ058-060>062-065-070500- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 1253 PM PST Fri Nov 6 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 60 to 70 mph possible. * WHERE...San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...From noon today to 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest wind gusts possible this evening and overnight along the San Bernardino County desert slopes and adjacent desert areas...then into the Riverside County deserts, and the San Diego County mountains and deserts Saturday through Sunday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit http://weather.gov/sandiego
753 WWUS76 KSGX 070506 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 906 PM PST Fri Nov 6 2020 CAZ058-060>062-065-071400- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 906 PM PST Fri Nov 6 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 60 to 70 mph possible. * WHERE...San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest wind gusts possible this evening and overnight along the San Bernardino County desert slopes and adjacent desert areas...then into the Riverside County deserts, and the San Diego County mountains and deserts Saturday through Sunday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ SS For more information from the National Weather Service visit http://weather.gov/sandiego
263 WWUS76 KSGX 071103 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 303 AM PST Sat Nov 7 2020 CAZ058-060>062-065-072200- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 303 AM PST Sat Nov 7 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes. * WHERE...San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest wind gusts possible this evening and overnight along the San Bernardino County desert slopes and adjacent desert areas...then into the Riverside County deserts, and the San Diego County mountains and deserts Saturday through Sunday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Gregoria
295 WWUS76 KSGX 071210 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 410 AM PST Sat Nov 7 2020 CAZ058-060>062-065-072200- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 410 AM PST Sat Nov 7 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes. * WHERE...San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility, including along Interstate 10 across the Coachella Valley and Interstate 15 across the Mojave Desert. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Gregoria
361 WWUS76 KSGX 071947 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 1147 AM PST Sat Nov 7 2020 CAZ043-050-552-080600- /O.EXA.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 1147 AM PST Sat Nov 7 2020 ...WIND ADVISORY IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Areas of west winds 20 to 30 mph with gusts to 45 mph at times. * WHERE...San Diego County Coastal Areas, San Diego County Valleys and Orange County Coastal Areas. * WHEN...Most widespread stronger gusts are expected through early evening, then again midday Sunday through Sunday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and palm fronds could be blown down. * ADDITIONAL DETAILS... PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ058-060>062-065-080600- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 1147 AM PST Sat Nov 7 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes. * WHERE...San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility, including along Interstate 10 across the Coachella Valley and Interstate 15 across the Mojave Desert. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. 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
223 WWUS76 KSGX 080513 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 913 PM PST Sat Nov 7 2020 CAZ043-050-058-060>062-065-552-081400- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Coastal Areas-San Diego County Valleys- San Diego County Mountains-Apple and Lucerne Valleys- Coachella Valley-San Diego County Deserts- San Gorgonio Pass Near Banning-Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Julian, Pine Valley, Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, Desert Hot Springs, Huntington Beach, and Costa Mesa 913 PM PST Sat Nov 7 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Mountains and deserts: Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes.Coasts and valleys: West winds 10 to 20 mph with gusts to 35 mph. Gusts to 45 mph possible in heavier showers and thunderstorms Sunday afternoon. * WHERE...San Diego County Coastal Areas, San Diego County Valleys, Orange County Coastal Areas, San Diego County Deserts, Apple and Lucerne Valleys, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility, including along Interstate 10 across the Coachella Valley and Interstate 15 across the Mojave Desert. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. 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
745 WWUS76 KSGX 081139 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 339 AM PST Sun Nov 8 2020 CAZ060-082200- /O.NEW.KSGX.FZ.W.0003.201109T0900Z-201109T1600Z/ /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, and Apple Valley 339 AM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 8 AM PST MONDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 24 expected. For the Wind Advisory, west winds 15 to 25 mph with gusts to 40 mph. * WHERE...Apple and Lucerne Valleys. * WHEN...For the Freeze Warning, from 1 AM to 8 AM PST Monday. For the Wind Advisory, until 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing && $$ CAZ058-061-062-065-082200- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Mountains-Coachella Valley- San Diego County Deserts-San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 339 AM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes. * WHERE...San Diego County Deserts, Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains, San Bernardino County Mountains and San Diego County Mountains. * WHEN...Through 10 PM PST today. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ043-050-552-082200- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 339 AM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...West winds 10 to 20 mph with gusts to 35 mph. Gusts to 45 mph possible in heavier showers. * WHERE...San Diego County Coastal Areas, San Diego County Valleys, Orange County Coastal Areas. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility, including along Interstate 10 across the Coachella Valley and Interstate 15 across the Mojave Desert. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit http://weather.gov/sandiego
977 WWUS76 KSGX 081642 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 842 AM PST Sun Nov 8 2020 CAZ058-062-090045- /O.UPG.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ /O.NEW.KSGX.HW.W.0008.201108T1642Z-201109T0600Z/ San Diego County Mountains-San Diego County Deserts- Including the cities of Julian, Pine Valley, and Borrego Springs 842 AM PST Sun Nov 8 2020 ...HIGH WIND WARNING IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...West winds 30 to 40 mph with gusts 65. Stronger wind gusts to 75 MPH or more possible over the windier mountain crests onto the desert slopes. * WHERE...San Diego County Mountain crests into the San Diego County Deserts. * WHEN...Until 10 PM PST this evening. * IMPACTS...Damaging winds can blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...This is an update of the Wind Advisory which was in effect earlier. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ CAZ060-090045- /O.CON.KSGX.FZ.W.0003.201109T0900Z-201109T1600Z/ /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, and Apple Valley 842 AM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 8 AM PST MONDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 24 expected. For the Wind Advisory, west winds 15 to 25 mph with gusts to 40 mph. Isolated gusts 60 mph near the foothills this afternoon. * WHERE...Apple and Lucerne Valleys. * WHEN...For the Freeze Warning, from 1 AM to 8 AM PST Monday. For the Wind Advisory, until 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing && $$ CAZ061-065-090045- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ Coachella Valley-San Gorgonio Pass Near Banning- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Banning, and Desert Hot Springs 842 AM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes and near the pass. * WHERE...Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains. * WHEN...Through 10 PM PST today. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ043-050-552-090045- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 842 AM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...West winds 10 to 20 mph with gusts to 35 mph. Gusts to 45 mph possible in heavier showers. * WHERE...San Diego County Coastal Areas, San Diego County Valleys, Orange County Coastal Areas. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and palm fronds could be blown down. PRECAUTIONARY/PREPAREDNESS ACTIONS... Secure outdoor objects. && $$ For more information from the National Weather Service visit http://weather.gov/sandiego
546 WWUS76 KSGX 082100 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 100 PM PST Sun Nov 8 2020 CAZ060-090600- /O.NEW.KSGX.FZ.W.0004.201110T0800Z-201110T1500Z/ /O.CON.KSGX.FZ.W.0003.201109T0900Z-201109T1600Z/ /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, and Apple Valley 100 PM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...FREEZE WARNING IN EFFECT TONIGHT AND MONDAY NIGHT... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 25 expected. For the Wind Advisory, west winds 15 to 25 mph with gusts 45 mph. Local gusts to 50 mph. * WHERE...Apple and Lucerne Valleys. * WHEN...For the Freeze Warning, late tonight and again Monday night. For the Wind Advisory, until 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing && $$ CAZ058-062-090600- /O.CON.KSGX.HW.W.0008.000000T0000Z-201109T0600Z/ San Diego County Mountains-San Diego County Deserts- Including the cities of Julian, Pine Valley, and Borrego Springs 100 PM PST Sun Nov 8 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...West winds 30 to 40 mph with gusts 65. Stronger wind gusts to 75 MPH or more possible over the windier mountain crests onto the desert slopes. * WHERE...San Diego County Mountain crests into the San Diego County deserts. * WHEN...Until 10 PM PST this evening. * IMPACTS...Damaging winds can blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Damaging wind gusts are possible near the desert foothills, including the Borrego Valley. 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. && $$ CAZ061-065-090600- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ Coachella Valley-San Gorgonio Pass Near Banning- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Banning, and Desert Hot Springs 100 PM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Southwest to west winds 20 to 30 mph with gusts to 50 mph expected. Isolated gusts to 70 mph possible on rural desert mountain slopes and near the pass. * WHERE...Coachella Valley, San Gorgonio Pass Near Banning, Riverside County Mountains. * WHEN...Through 10 PM PST today. * IMPACTS...Blowing dust will occur across the deserts. Motorists should be alert for sudden restrictions in visibility. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ043-050-552-090600- /O.CON.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 100 PM PST Sun Nov 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...West winds 10 to 20 mph with gusts to 35 mph. Gusts to 45 mph possible in heavier showers. * WHERE...San Diego County Coastal Areas, San Diego County Valleys, Orange County Coastal Areas. * WHEN...Through 10 PM PST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and palm fronds could be blown down. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit http://weather.gov/sandiego
827 WWUS76 KSGX 090538 NPWSGX URGENT - WEATHER MESSAGE National Weather Service SAN DIEGO CA 938 PM PST Sun Nov 8 2020 CAZ058-062-090645- /O.EXP.KSGX.HW.W.0008.000000T0000Z-201109T0600Z/ San Diego County Mountains-San Diego County Deserts- Including the cities of Julian, Pine Valley, and Borrego Springs 938 PM PST Sun Nov 8 2020 ...HIGH WIND WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... Winds have decreased and will continue to weaken overnight. The High Wind Warning will be allowed to expire at 10 PM. $$ CAZ060-091345- /O.EXP.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ /O.CON.KSGX.FZ.W.0003.201109T0900Z-201109T1600Z/ /O.CON.KSGX.FZ.W.0004.201110T0800Z-201110T1500Z/ Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, and Apple Valley 938 PM PST Sun Nov 8 2020 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 8 AM PST MONDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 7 AM PST TUESDAY... ...WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... * WHAT...Sub-freezing temperatures as low as 25 degrees expected. * WHERE...Apple and Lucerne Valleys. * WHEN...For the Freeze Warning, from 1 AM to 8 AM PST Monday and again from midnight Monday night to 7 AM PST Tuesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing && $$ CAZ061-065-090645- /O.EXP.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ Coachella Valley-San Gorgonio Pass Near Banning- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Banning, and Desert Hot Springs 938 PM PST Sun Nov 8 2020 ...WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... Winds have begun to decrease and will continue to weaken overnight. The Wind Advisory will be allowed to expire at 10 PM. $$ CAZ043-050-552-090645- /O.EXP.KSGX.WI.Y.0020.000000T0000Z-201109T0600Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 938 PM PST Sun Nov 8 2020 ...WIND ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... Winds have begun to decrease and will continue to weaken overnight. The Wind Advisory will be allowed to expire at 10 PM. $$ For more information from the National Weather Service visit http://weather.gov/sandiego
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 Nov 5, 9:50 AM PST, 3 hours 47 minutes earlier.
Area forecast discussion, Nov 5, 9:50 AM PST, 3 hours 47 minutes before
Area Forecast Discussion National Weather Service San Diego CA 950 AM PST Thu Nov 5 2020 .SYNOPSIS... High pressure and weak offshore flow will continue to bring warm weather today, with high clouds continuing to move in from the south. A big weather change is in store for Friday through the weekend as a pair of low pressure systems move over California. Significant cooling, gusty southwest to west winds, and periods of precipitation will occur Friday evening through the weekend. A very gradual warming trend and drying will occur through much of next week. && .DISCUSSION...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES... At 9 AM, satellite imagery showed high clouds streaming from the south into Southern California from Tropical Storm Odalys. High clouds will continue to increase in coverage today, decreasing some on Friday. Today will be the warmest day of the next week, thanks to high pressure aloft and weak offshore flow. Temperatures will be slightly warmer than yesterday, although high clouds could limit how hot it gets today. Generally, temperatures in the valleys and lower deserts will be in the low to mid 90s, inland coastal areas will be in the 80s, and beaches will be in the upper 70s to low 80s. A big pattern change is in store Friday through the weekend as a pair of low pressure systems from the north impacts California. These low pressure systems will bring much cooler weather, gusty southwest to west winds, and periods of showers Friday evening through Sunday night across Southern California. Significant cooling will spread inland Friday through the weekend, with the coolest days on Saturday and Sunday. Temperatures will be 15 to 25 degrees below normal in the valleys, mountains, and deserts. Along the coast, temperatures will be 10 to 15 degrees below normal. Gusty southwest to west winds will increase Friday afternoon and continue through Sunday night in the mountains and deserts. Peak wind gusts will range from 40 to 50 mph, but higher gusts are possible in wind prone locations. It will also be breezy in the valleys and along the coast, with peak gusts of 20 to 25 mph. Precipitation will begin to move into the region Friday evening and Friday night. This round of initial showers will be fairly light, but will increase in coverage after sunrise on Saturday. More widespread precipitation is expected Saturday morning through Saturday afternoon, decreasing in coverage for Saturday evening through Saturday night. Another round of more widespread precipitation is expected Sunday morning through Sunday afternoon as the second low pressure system moves through California. The greatest precipitation totals are looking to occur in San Diego County with less to the north. The greatest totals will occur in the coastal slopes of the San Diego mountains where upslope enhancement will occur, with precipitation totals ranging from 1 inch in the southern San Diego mountains, to 1.5 to 2 inches in the northern San Diego mountains. The San Diego valleys will see precipitation totals of 1 to 1.5 inches. Coastal areas in San Diego County will see a bit less, with totals of a half inch to 1 inch. Upslope enhancement will also occur in the San Bernardino and Riverside mountains, with total precipitation amounts around 1 to 1.5 inches. Inland Orange County and the Inland Empire will see far less precipitation, with totals around a half inch to 1 inch. The deserts may see a few sprinkles, but total precipitation should remain below two tenths of an inch. Snow levels will drop to around 5,000 feet by Saturday morning in the mountains and continue through the weekend. In the San Bernardino and Riverside mountains, snow totals between 5000 and 6000 feet will range from 1 to 3 inches. Above 6000 feet, totals will range from 4 to 8 inches. On the highest peaks, totals could be around one foot. The low pressure systems will weaken and push east early next week. A very gradual warming trend will occur for much of next week, although temperatures will continue to be below seasonal normals. && .AVIATION... 051630Z...BKN clouds AOA 10,000 ft today and tonight. Easterly winds of 20-25 kts with localized higher gusts into the early afternoon across the mountains and foothills, leading to localized up/downdrafts and LLWS through 21z. Low clouds and local areas of fog to develop after 10z Fri across coastal areas with bases 800- 1000 ft MSL and reduced VIS where clouds interact with terrain. Low clouds and fog to push inland through Fri morning. && .MARINE... No hazardous marine conditions are expected through Fri morning. Strong northwest winds of 20-30 kts will arrive Fri afternoon along with hazardous combined seas of 10-12 ft. These will peak Sat and Sun before subsiding Monday. && .BEACHES... Surf will build Fri and peak during the weekend. Surf of 4 to 6 feet with local sets to 7 feet is expected, highest in southern San Diego County, producing a high rip current risk. && .FIRE WEATHER... High pressure aloft and weak offshore flow will bring elevated fire weather conditions to the mountains and foothills today. Locally gusty northeast to east winds with gusts to 25 mph will occur this morning, decreasing this afternoon and evening. Humidity will continue to be low inland today, with minimum daytime humidity of 10 to 15 percent. && .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/FIRE WEATHER...Connolly AVIATION/MARINE/BEACHES...Schenk/SS
The office that day
Everything else NWS San Diego, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 5, 1:26 PM PST | Small Craft Advisory | SGX | 4 days | |
| Nov 5, 1:30 PM PST | Beach Hazards Statement | SGX | Orange, San Diego | 39 hr |
Nearby
Wind Advisories in California, 2020Every wind advisory in 2020
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.