Alert archive / California / Wind Advisories in 2016
Wind Advisory 33, NWS San Diego, CA
NWS San Diego, CA issued this wind advisory at Sep 21, 2016, 2:27 PM PDT for Riverside County, San Bernardino County, San Diego County, California. It took effect at Sep 22, 2016, 12:00 PM PDT. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Sep 21, 2016, 2:27 PM PDT (21:27 UTC)
- In effect from
- Sep 22, 2016, 12:00 PM PDT
- Expired
- Sep 23, 2016, 2:00 AM PDT
- In force
- 14 hr
- Issued by
- NWS San Diego, CA
Counties Riverside County, CA, San Bernardino County, CA, San Diego County, CA
The radar
The Santa Ana Mts radar (KSOX), 122 km from the middle of the area, began a volume at 21:27 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
San Diego, CA (KNKX), launched 12:00Z, 9.5 hours before the alert went out and 145 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 18 J/kg
- Mixed-layer CIN
- -212 J/kg
- Mixed-layer LCL
- 629 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 49 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
411 WWUS76 KSGX 212127 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 227 PM PDT WED SEP 21 2016 ...WIND ADVISORY FOR THE MOUNTAINS AND DESERTS FOR THURSDAY AFTERNOON AND EVENING... .A LOW PRESSURE SYSTEM MOVING SOUTHWARD INTO CALIFORNIA AND NEVADA WILL BRING STRONGER ONSHORE FLOW WITH PERIODS OF GUSTY WEST WINDS IN THE MOUNTAINS AND DESERTS FROM THURSDAY AFTERNOON THROUGH EARLY TUESDAY MORNING. CAZ055-056-058-060>062-065-220530- /O.NEW.KSGX.WI.Y.0033.160922T1900Z-160923T0900Z/ 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...BIG BEAR CITY... BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD...JULIAN... VICTORVILLE...APPLE VALLEY...BORREGO SPRINGS...DESERT HOT SPRINGS 227 PM PDT WED SEP 21 2016 ...WIND ADVISORY IN EFFECT FROM NOON THURSDAY TO 2 AM PDT FRIDAY... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM NOON THURSDAY TO 2 AM PDT FRIDAY. * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH...LOCALLY UP TO 60 MPH. * TIMING...THURSDAY AFTERNOON AND EVENING. * LOCATION...NEAR MOUNTAIN RIDGE TOPS...ALONG DESERT MOUNTAIN SLOPES INTO ADJACENT DESERT AREAS...AND IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND BLOW SAND IN THE DESERTS. * IMPACTS...HAZARDOUS FOR HIGH PROFILE VEHICLES. * OUTLOOK...WINDS WILL SHIFT TO THE NORTH ON FRIDAY AND NORTHEAST THROUGH THE WEEKEND. 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. && $$ TS
5 follow-up statements
320 WWUS76 KSGX 220433 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 933 PM PDT WED SEP 21 2016 ...WIND ADVISORY FOR THE MOUNTAINS AND DESERTS FOR THURSDAY AFTERNOON AND EVENING... .A LOW PRESSURE SYSTEM MOVING SOUTHWARD INTO CALIFORNIA AND NEVADA WILL BRING STRONGER ONSHORE FLOW WITH PERIODS OF GUSTY WEST WINDS IN THE MOUNTAINS AND DESERTS FROM THURSDAY AFTERNOON THROUGH FRIDAY MORNING. CAZ055-056-058-060>062-065-221245- /O.CON.KSGX.WI.Y.0033.160922T1900Z-160923T0900Z/ SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS- SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- SAN GORGONIO PASS NEAR BANNING- INCLUDING THE CITIES OF...CRESTLINE...BIG BEAR CITY... BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD...JULIAN... VICTORVILLE...APPLE VALLEY...BORREGO SPRINGS...DESERT HOT SPRINGS 933 PM PDT WED SEP 21 2016 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO 2 AM PDT FRIDAY... * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH...LOCALLY UP TO 60 MPH. * TIMING...THURSDAY AFTERNOON AND EVENING. * LOCATION...NEAR MOUNTAIN RIDGE TOPS...ALONG DESERT MOUNTAIN SLOPES INTO ADJACENT DESERT AREAS...AND IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND BLOW SAND IN THE DESERTS. * IMPACTS...HAZARDOUS FOR HIGH PROFILE VEHICLES. * OUTLOOK...WINDS WILL SHIFT TO THE NORTH ON FRIDAY AND NORTHEAST THROUGH THE WEEKEND. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$
211 WWUS76 KSGX 220939 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 239 AM PDT THU SEP 22 2016 ...WIND ADVISORY FOR THE MOUNTAINS AND DESERTS THIS AFTERNOON AND EVENING... .A DEEP LOW PRESSURE TROUGH MOVING THROUGH CALIFORNIA WILL BRING STRONG WESTERLY WINDS IN THE MOUNTAINS AND DESERTS THIS AFTERNOON THROUGH EARLY FRIDAY MORNING. CAZ055-056-058-060>062-065-222000- /O.CON.KSGX.WI.Y.0033.160922T1900Z-160923T0900Z/ 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...BIG BEAR CITY... BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD...JULIAN... VICTORVILLE...APPLE VALLEY...BORREGO SPRINGS...DESERT HOT SPRINGS 239 AM PDT THU SEP 22 2016 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 2 AM PDT FRIDAY... * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH. ISOLATED GUSTS AROUND 60 MPH. * TIMING...THIS AFTERNOON AND EVENING. * LOCATION...NEAR MOUNTAIN RIDGE TOPS...ALONG DESERT MOUNTAIN SLOPES INTO ADJACENT DESERT AREAS...AND IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND BLOWING SAND IN THE DESERTS. * IMPACTS...HAZARDOUS DRIVING CONDITIONS FOR HIGH PROFILE VEHICLES. * OUTLOOK...WINDS WILL SHIFT TO THE NORTH ON FRIDAY AND NORTHEAST THROUGH THE WEEKEND. 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. && $$ MM
786 WWUS76 KSGX 222001 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 101 PM PDT THU SEP 22 2016 ...WIND ADVISORY FOR THE MOUNTAINS AND DESERTS THIS AFTERNOON AND EVENING... .A DEEP LOW PRESSURE TROUGH MOVING THROUGH CALIFORNIA WILL BRING STRONG WESTERLY WINDS IN THE MOUNTAINS AND DESERTS THIS AFTERNOON THROUGH EARLY FRIDAY MORNING. CAZ055-056-058-060>062-065-230615- /O.CON.KSGX.WI.Y.0033.000000T0000Z-160923T0900Z/ SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS- SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- SAN GORGONIO PASS NEAR BANNING- INCLUDING THE CITIES OF...CRESTLINE...BIG BEAR CITY... BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD...JULIAN... VICTORVILLE...APPLE VALLEY...BORREGO SPRINGS...DESERT HOT SPRINGS 101 PM PDT THU SEP 22 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT FRIDAY... * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH. ISOLATED GUSTS AROUND 60 MPH. * TIMING...THIS AFTERNOON AND EVENING. * LOCATION...NEAR MOUNTAIN RIDGE TOPS...ALONG DESERT MOUNTAIN SLOPES INTO ADJACENT DESERT AREAS...AND IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND BLOWING SAND IN THE DESERTS. * IMPACTS...HAZARDOUS DRIVING CONDITIONS FOR HIGH PROFILE VEHICLES. * OUTLOOK...WINDS WILL SHIFT TO THE NORTH ON FRIDAY AND NORTHEAST THROUGH THE WEEKEND. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ TS
410 WWUS76 KSGX 222331 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 431 PM PDT THU SEP 22 2016 ...DUST STORM WARNING FOR THE HIGH DESERTS THROUGH 8 PM THIS EVENING... ...WIND ADVISORY FOR THE MOUNTAINS AND DESERTS THROUGH EARLY FRIDAY MORNING... .A DEEP LOW PRESSURE TROUGH MOVING THROUGH CALIFORNIA WILL BRING STRONG WESTERLY WINDS IN THE MOUNTAINS AND DESERTS THROUGH EARLY FRIDAY MORNING ALONG WITH BLOWING DUST. CAZ060-230800- /O.NEW.KSGX.DS.W.0001.160922T2331Z-160923T0300Z/ /O.CON.KSGX.WI.Y.0033.000000T0000Z-160923T0900Z/ APPLE AND LUCERNE VALLEYS- INCLUDING THE CITIES OF...VICTORVILLE...HESPERIA...APPLE VALLEY 431 PM PDT THU SEP 22 2016 ...DUST STORM WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT FRIDAY... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A DUST STORM WARNING...WHICH IS IN EFFECT UNTIL 8 PM PDT THIS EVENING. * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH. ISOLATED GUSTS AROUND 60 MPH. * TIMING...THROUGH EVENING. * LOCATION...THE HIGH DESERTS INCLUDING APPLE AND LUCERNE VALLEYS. * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND BLOWING SAND TO LESS THAN A QUARTER OF A MILE. * IMPACTS...HAZARDOUS DRIVING CONDITIONS DUE TO SUDDEN RESTRICTIONS IN VISIBILITY. * REPORTS...VISIBILITY OF A QUARTER OF A MILE AND LESS HAS BEEN REPORTED IN LUCERNE VALLEY. 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. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL COULD BECOME EXTREMELY DANGEROUS. PERSONS WITH RESPIRATORY PROBLEMS SHOULD MAKE PREPARATIONS TO STAY INDOORS UNTIL THE STORM PASSES. && $$ CAZ055-056-058-061-062-065-230800- /O.CON.KSGX.WI.Y.0033.000000T0000Z-160923T0900Z/ SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS- SAN DIEGO COUNTY MOUNTAINS-COACHELLA VALLEY- SAN DIEGO COUNTY DESERTS-SAN GORGONIO PASS NEAR BANNING- INCLUDING THE CITIES OF...CRESTLINE...BIG BEAR CITY... BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD...JULIAN... BORREGO SPRINGS...DESERT HOT SPRINGS 431 PM PDT THU SEP 22 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT FRIDAY... * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH. ISOLATED GUSTS AROUND 60 MPH. * TIMING...THROUGH THIS EVENING. * LOCATION...NEAR MOUNTAIN RIDGE TOPS...ALONG DESERT MOUNTAIN SLOPES INTO ADJACENT DESERT AREAS...AND IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. * VISIBILITY...LOCALLY REDUCED IN BLOWING DUST AND BLOWING SAND IN THE DESERTS. * IMPACTS...HAZARDOUS DRIVING CONDITIONS FOR HIGH PROFILE VEHICLES. * OUTLOOK...WINDS WILL SHIFT TO THE NORTH ON FRIDAY AND NORTHEAST THROUGH THE WEEKEND. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ GREGORIA
303 WWUS76 KSGX 230305 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 805 PM PDT THU SEP 22 2016 ...WIND ADVISORY FOR THE MOUNTAINS AND DESERTS THROUGH EARLY FRIDAY MORNING... .A DEEP LOW PRESSURE TROUGH MOVING THROUGH CALIFORNIA WILL BRING STRONG WESTERLY WINDS IN THE MOUNTAINS AND DESERTS THROUGH EARLY FRIDAY MORNING ALONG WITH PATCHY BLOWING DUST. CAZ060-230900- /O.EXP.KSGX.DS.W.0001.000000T0000Z-160923T0300Z/ /O.CON.KSGX.WI.Y.0033.000000T0000Z-160923T0900Z/ APPLE AND LUCERNE VALLEYS- INCLUDING THE CITIES OF...VICTORVILLE...HESPERIA...APPLE VALLEY 805 PM PDT THU SEP 22 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT FRIDAY... ...DUST STORM WARNING HAS EXPIRED... * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH. * TIMING...THROUGH EARLY FRIDAY MORNING. * LOCATION...THE HIGH DESERTS INCLUDING APPLE AND LUCERNE VALLEYS. * VISIBILITY...LOCALLY REDUCED TO A HALF MILE TO A MILE IN BLOWING DUST. * IMPACTS...HAZARDOUS DRIVING CONDITIONS FOR HIGH PROFILE VEHICLES. 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. && $$ CAZ055-056-058-061-062-065-230900- /O.CON.KSGX.WI.Y.0033.000000T0000Z-160923T0900Z/ SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS- SAN DIEGO COUNTY MOUNTAINS-COACHELLA VALLEY- SAN DIEGO COUNTY DESERTS-SAN GORGONIO PASS NEAR BANNING- INCLUDING THE CITIES OF...CRESTLINE...BIG BEAR CITY... BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD...JULIAN... BORREGO SPRINGS...DESERT HOT SPRINGS 805 PM PDT THU SEP 22 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT FRIDAY... * WINDS...WEST 15 TO 25 MPH WITH GUSTS 45 TO 50 MPH. ISOLATED GUSTS AROUND 60 MPH. * TIMING...THROUGH EARLY FRIDAY MORNING. * LOCATION...NEAR MOUNTAIN RIDGE TOPS...ALONG DESERT MOUNTAIN SLOPES INTO ADJACENT DESERT AREAS...AND IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. * VISIBILITY...LOCALLY REDUCED TO A HALF MILE TO A MILE IN BLOWING DUST AND BLOWING SAND IN THE DESERTS. * IMPACTS...HAZARDOUS DRIVING CONDITIONS FOR HIGH PROFILE VEHICLES. * OUTLOOK...WINDS WILL SHIFT TO THE NORTH ON FRIDAY AND NORTHEAST THROUGH THE WEEKEND. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ GREGORIA
The office that day
Everything else NWS San Diego, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 20, 5:53 PM PDT | Areal Flood Advisory | SGX | Riverside, San Diego | 112 min |
| Sep 21, 1:04 PM PDT | Small Craft Advisory | SGX | 38 hr | |
| Sep 21, 2:31 PM PDT | Fire Weather Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 69 hr |
| Sep 21, 2:31 PM PDT | Red Flag Warning | SGX | Riverside, San Bernardino | 69 hr |
Nearby
Wind Advisories in California, 2016Every wind advisory in 2016
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.