Alert archive / California / Wind Advisories in 2018
Wind Advisory 22, NWS San Diego, CA
NWS San Diego, CA issued this wind advisory at Dec 23, 2018, 5:30 PM PST for 4 counties in California. It took effect at Dec 25, 2018, 12:00 AM PST. It was in force for 16 hr.
The area
The counties it named.
The facts
- Issued
- Dec 23, 2018, 5:30 PM PST (01:30 UTC)
- In effect from
- Dec 25, 2018, 12:00 AM PST
- Expired
- Dec 25, 2018, 4:00 PM PST
- In force
- 16 hr
- Issued by
- NWS San Diego, CA
Counties Orange County, CA, Riverside County, CA, San Bernardino County, CA, San Diego County, CA
The radar
The Santa Ana Mts radar (KSOX), 88 km from the middle of the area, began a volume at 01:29 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
San Diego, CA (KNKX), launched 00:00Z, 1.5 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
- 1290 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 28 m²/s²
- 0-3 km storm-relative helicity
- 65 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
972 WWUS76 KSGX 240130 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 530 PM PST Sun Dec 23 2018 CAZ043-048-050-552-554-241400- /O.NEW.KSGX.WI.Y.0022.181225T1000Z-181226T0200Z/ San Diego County Coastal Areas- San Bernardino and Riverside County Valleys-The Inland Empire- San Diego County Valleys-Orange County Coastal Areas- Orange County Inland Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, Corona, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, Costa Mesa, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 530 PM PST Sun Dec 23 2018 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 6 PM PST TUESDAY... The National Weather Service in San Diego has issued a Wind Advisory...which is in effect from 2 AM to 6 PM PST Tuesday. * Winds...West to northwest winds with gusts of 30 to 40 mph at times. * Timing...Late Monday night through Christmas Day. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ CAZ057-058-241400- /O.NEW.KSGX.WI.Y.0022.181225T1000Z-181226T0200Z/ Santa Ana Mountains and Foothills-San Diego County Mountains- Including the cities of Julian and Pine Valley 530 PM PST Sun Dec 23 2018 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 6 PM PST TUESDAY... The National Weather Service in San Diego has issued a Wind Advisory...which is in effect from 2 AM to 6 PM PST Tuesday. * Winds...West to northwest winds with gusts of 40 to 50 mph at times. Strongest gusts of 60 mph possible along the foothills and desert slopes. * Timing...Late Monday night through Christmas Day. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ CAZ060>062-065-241400- /O.NEW.KSGX.WI.Y.0022.181225T1000Z-181226T0200Z/ Apple and Lucerne Valleys-Coachella Valley- San Diego County Deserts-San Gorgonio Pass Near Banning- Including the cities of Victorville, Hesperia, Apple Valley, Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, Coachella, Borrego Springs, Banning, and Desert Hot Springs 530 PM PST Sun Dec 23 2018 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 6 PM PST TUESDAY... The National Weather Service in San Diego has issued a Wind Advisory...which is in effect from 2 AM to 6 PM PST Tuesday. * Winds...West to northwest winds with gusts 40 to 50 mph at times. Strongest gusts of 60 mph possible along the slopes, higher terrain, and San Gorgonio Pass. * Timing...Late Monday night through Christmas Day. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ jmb weather.gov
4 follow-up statements
088 WWUS76 KSGX 241121 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 321 AM PST Mon Dec 24 2018 ...PERIODS OF GUSTY WEST TO NORTHWEST WINDS FOR TONIGHT INTO CHRISTMAS DAY... .A cold low pressure system moving southeastward through California for tonight and Christmas will bring periods of strong and gusty west to northwest winds for late tonight into Christmas day. CAZ048-057-060-061-554-241230- /O.CAN.KSGX.WI.Y.0022.181225T1000Z-181226T0200Z/ San Bernardino and Riverside County Valleys-The Inland Empire- Santa Ana Mountains and Foothills-Apple and Lucerne Valleys- Coachella Valley-Orange County Inland Areas- 321 AM PST Mon Dec 24 2018 ...WIND ADVISORY IS CANCELLED... The National Weather Service in San Diego has cancelled the Wind Advisory. West winds will mostly gust to 30 mph or less for late tonight into Christmas Day. $$ CAZ058-062-065-242215- /O.EXT.KSGX.WI.Y.0022.181225T0800Z-181225T2000Z/ San Diego County Mountains-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, and Desert Hot Springs 321 AM PST Mon Dec 24 2018 ...WIND ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO NOON PST TUESDAY... * Winds...Areas of west to northwest winds 20 to 30 mph with gusts to 55 mph. * Location...Near mountain ridge tops and along desert mountain slopes into adjacent desert areas. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ CAZ043-050-552-242215- /O.EXT.KSGX.WI.Y.0022.181225T1200Z-181226T0000Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 321 AM PST Mon Dec 24 2018 ...WIND ADVISORY NOW IN EFFECT FROM 4 AM TO 4 PM PST TUESDAY... * Winds...Areas of west to northwest winds 15 to 25 mph with gusts to 35 for late tonight until late afternoon on Christmas Day. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ 17
194 WWUS76 KSGX 242205 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 205 PM PST Mon Dec 24 2018 ...PERIODS OF GUSTY WEST TO NORTHWEST WINDS FOR TONIGHT INTO CHRISTMAS DAY... .A cold low pressure system moving southeastward through California for tonight and Christmas will bring periods of strong and gusty west to northwest winds late tonight into Christmas Day. CAZ058-062-065-250615- /O.CON.KSGX.WI.Y.0022.181225T0800Z-181225T2000Z/ San Diego County Mountains-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, and Desert Hot Springs 205 PM PST Mon Dec 24 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO NOON PST TUESDAY... * Winds...Areas of west to northwest winds 20 to 30 mph with gusts to 55 mph. * Location...Near mountain ridge tops and along desert mountain slopes into adjacent desert areas. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ CAZ043-050-552-250615- /O.CON.KSGX.WI.Y.0022.181225T1200Z-181226T0000Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 205 PM PST Mon Dec 24 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 4 PM PST TUESDAY... * Winds...Areas of west to northwest winds 15 to 25 mph with gusts to 35 late tonight through Christmas Day. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ Moede
829 WWUS76 KSGX 251028 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 228 AM PST Tue Dec 25 2018 ...PERIODS OF GUSTY WEST TO NORTHWEST WINDS INTO THIS AFTERNOON... .A cold low pressure system moving southeastward through California will bring periods of strong and gusty west to northwest winds into this afternoon. CAZ058-062-065-252000- /O.CON.KSGX.WI.Y.0022.000000T0000Z-181225T2000Z/ San Diego County Mountains-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, and Desert Hot Springs 228 AM PST Tue Dec 25 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY... * Winds...Areas of west to northwest winds 20 to 30 mph with gusts to 55 mph. * Location...Near mountain ridge tops and along desert mountain slopes into adjacent desert areas. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ CAZ043-050-552-252000- /O.CON.KSGX.WI.Y.0022.181225T1200Z-181226T0000Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 228 AM PST Tue Dec 25 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... * Winds...Areas of west to northwest winds 15 to 25 mph with gusts to 35 mph. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ 17
981 WWUS76 KSGX 252007 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 1207 PM PST Tue Dec 25 2018 ...PERIODS OF GUSTY WEST TO NORTHWEST WINDS INTO THIS AFTERNOON... .A cold low pressure system moving southeastward through California will continue to bring periods of moderate strong and gusty west to northwest winds into this afternoon mainly near the coast. CAZ058-062-065-252115- /O.EXP.KSGX.WI.Y.0022.000000T0000Z-181225T2000Z/ San Diego County Mountains-San Diego County Deserts- San Gorgonio Pass Near Banning- Including the cities of Julian, Pine Valley, and Desert Hot Springs 1207 PM PST Tue Dec 25 2018 ...WIND ADVISORY HAS EXPIRED... Winds will continue to weaken this afternoon. $$ CAZ043-050-552-260000- /O.CON.KSGX.WI.Y.0022.000000T0000Z-181226T0000Z/ San Diego County Coastal Areas-San Diego County Valleys- Orange County Coastal Areas- Including the cities of Vista, Carlsbad, Encinitas, Chula Vista, National City, San Diego, Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway, Huntington Beach, and Costa Mesa 1207 PM PST Tue Dec 25 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... * Winds...Areas of west to northwest winds 15 to 25 mph with local gusts to 35 mph. * Impacts...Hazardous travel conditions possible due to gusty winds and possible cross winds on some highways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ Maxwell
The office that day
Everything else NWS San Diego, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 23, 5:00 PM PST | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 45 hr |
| Dec 23, 5:30 PM PST | Gale Watch | SGX | 15 hr | |
| Dec 23, 7:20 PM PST | Beach Hazards Statement | SGX | Orange, San Diego | 51 hr |
| Dec 24, 8:07 AM PST | Gale Warning | SGX | 37 hr |
Nearby
Wind Advisories in California, 2018Every wind advisory in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.