Alert archive / California / Wind Advisories in 2012
Wind Advisory 14, NWS San Diego, CA
NWS San Diego, CA issued this wind advisory at Feb 21, 2012, 5:33 AM PST for 4 counties in California. It took effect at Feb 21, 2012, 10:00 PM PST. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Feb 21, 2012, 5:33 AM PST (13:33 UTC)
- In effect from
- Feb 21, 2012, 10:00 PM PST
- Expired
- Feb 22, 2012, 9:06 AM PST
- In force
- 11 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 13:37 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, 1.6 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
- 992 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- -2 m²/s²
- 0-3 km storm-relative helicity
- 6 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
840 WWUS76 KSGX 211333 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 533 AM PST TUE FEB 21 2012 ...GUSTY NORTH TO NORTHEAST WINDS LATE TONIGHT THROUGH WEDNESDAY MORNING FOR THE INLAND EMPIRE AND SURROUNDING COASTAL MOUNTAIN SLOPES... .SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING GUSTY NORTH TO NORTHEAST WINDS THROUGH AND BELOW PASSES AND CANYONS AND NEAR COASTAL FOOTHILLS IN THE INLAND EMPIRE AND SURROUNDING COASTAL SLOPES...AND IN THE SANTA ANA MOUNTAINS AND COASTAL FOOTHILLS FOR LATE TONIGHT THROUGH EARLY WEDNESDAY. CAZ042-048-055-057-212200- /O.NEW.KSGX.WI.Y.0014.120222T0600Z-120222T1800Z/ ORANGE COUNTY COASTAL AREAS- SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE- SAN BERNARDINO COUNTY MOUNTAINS-SANTA ANA MOUNTAINS AND FOOTHILLS- 533 AM PST TUE FEB 21 2012 ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST WEDNESDAY. * WINDS: AREAS OF NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS TO 45 MPH. * LOCATION: ALONG AND NEAR COASTAL MOUNTAIN FOOTHILLS AND BELOW PASSES AND CANYONS. * IMPACTS:THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH 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. && $$ CURRENT WIND GUST REPORTS ON THE WEB: HTTP://WWW.WRH.NOAA.GOV/SGX/GMAP/INDEX.PHP MAX DAILY WIND GUST REPORTS ON THE WEB: HTTP://WWW.WRH.NOAA.GOV/SGX/KML/WIND.PHP?WFO=SGX MARTIN
3 follow-up statements
936 WWUS76 KSGX 212116 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 116 PM PST TUE FEB 21 2012 ...GUSTY NORTH TO NORTHEAST WINDS LATE TONIGHT THROUGH WEDNESDAY MORNING FOR THE INLAND EMPIRE AND SURROUNDING COASTAL MOUNTAIN SLOPES... .SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING GUSTY NORTH TO NORTHEAST WINDS THROUGH AND BELOW PASSES AND CANYONS AND NEAR COASTAL FOOTHILLS IN THE INLAND EMPIRE AND SURROUNDING COASTAL SLOPES...AND IN THE SANTA ANA MOUNTAINS AND COASTAL FOOTHILLS FOR LATE TONIGHT THROUGH EARLY WEDNESDAY. CAZ042-048-055-057-221000- /O.CON.KSGX.WI.Y.0014.120222T0600Z-120222T1800Z/ ORANGE COUNTY COASTAL AREAS- SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE- SAN BERNARDINO COUNTY MOUNTAINS-SANTA ANA MOUNTAINS AND FOOTHILLS- 116 PM PST TUE FEB 21 2012 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST WEDNESDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST WEDNESDAY. * WINDS: AREAS OF NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS TO 45 MPH. * LOCATION: ALONG AND NEAR COASTAL MOUNTAIN FOOTHILLS AND BELOW PASSES AND CANYONS. * IMPACTS: THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ MM
171 WWUS76 KSGX 221022 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 222 AM PST WED FEB 22 2012 ...GUSTY NORTH TO NORTHEAST WINDS THROUGH THIS MORNING FOR THE INLAND EMPIRE AND SURROUNDING COASTAL MOUNTAIN SLOPES... .SURFACE HIGH PRESSURE OVER THE GREAT BASIN WILL BRING LOCALLY GUSTY NORTH TO NORTHEAST WINDS THROUGH AND BELOW PASSES AND CANYONS AND NEAR COASTAL FOOTHILLS IN THE INLAND EMPIRE AND SURROUNDING COASTAL SLOPES...AS WELL AS IN THE SANTA ANA MOUNTAINS AND COASTAL FOOTHILLS THROUGH THIS MORNING. CAZ042-048-055-057-221800- /O.CON.KSGX.WI.Y.0014.000000T0000Z-120222T1800Z/ ORANGE COUNTY COASTAL AREAS- SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE- SAN BERNARDINO COUNTY MOUNTAINS-SANTA ANA MOUNTAINS AND FOOTHILLS- 222 AM PST WED FEB 22 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. * WINDS: AREAS OF NORTHEAST WINDS 15 TO 30 MPH...WITH GUSTS TO 45 MPH. * LOCATION: ALONG AND NEAR COASTAL MOUNTAIN FOOTHILLS AND BELOW PASSES AND CANYONS. * IMPACTS: THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH 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. && $$ PALMER
825 WWUS76 KSGX 221706 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 906 AM PST WED FEB 22 2012 ...WIND ADVISORY CANCELLED... .WINDS HAVE DECREASED ACROSS THE FOOTHILLS THIS MORNING. CAZ042-048-055-057-221815- /O.CAN.KSGX.WI.Y.0014.000000T0000Z-120222T1800Z/ ORANGE COUNTY COASTAL AREAS- SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE- SAN BERNARDINO COUNTY MOUNTAINS-SANTA ANA MOUNTAINS AND FOOTHILLS- 906 AM PST WED FEB 22 2012 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE WIND ADVISORY. $$ MM
Nearby
Wind Advisories in California, 2012Every wind advisory in 2012
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.