Alert archive / California / Wind Advisories in 2011
Wind Advisory 33, NWS San Diego, CA
NWS San Diego, CA issued this wind advisory at Jun 19, 2011, 6:40 AM PDT for Riverside County, San Diego County, California. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Jun 19, 2011, 6:40 AM PDT (13:40 UTC)
- Expired
- Jun 19, 2011, 8:58 PM PDT
- In force
- 14 hr
- Issued by
- NWS San Diego, CA
Counties Riverside County, CA, San Diego County, CA
The radar
The San Diego radar (KNKX), 80 km from the middle of the area, began a volume at 13:39 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, 1.7 hours before the alert went out and 100 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
- 629 m above ground
- 0-6 km bulk shear
- 15 kt
- 0-1 km storm-relative helicity
- 92 m²/s²
- 0-3 km storm-relative helicity
- 125 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
194 WWUS76 KSGX 191340 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 640 AM PDT SUN JUN 19 2011 ...STRONG AND GUSTY WEST WINDS THROUGH THIS EVENING... .A SYSTEM DIGGING INTO THE GREAT BASIN TODAY WILL COMBINE WITH A THERMALLY INDUCED SURFACE GRADIENT TO ENHANCE THE ONSHORE WINDS OVER PORTIONS OF THE RIVERSIDE AND SAN DIEGO MOUNTAINS AS WELL AS THE SAN DIEGO DESERT AND COACHELLA VALLEY THROUGH THIS EVENING. CAZ056-058-061-062-192200- /O.NEW.KSGX.WI.Y.0033.110619T1340Z-110620T0600Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 640 AM PDT SUN JUN 19 2011 ...WIND ADVISORY IN EFFECT UNTIL 11 PM PDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY FOR THE MOUNTAINS OF RIVERSIDE AND SAN DIEGO COUNTIES AS WELL AS THE COACHELLA VALLEY AND SAN DIEGO COUNTY DESERTS...WHICH IS IN EFFECT UNTIL 11 PM PDT THIS EVENING. * TIMING: THROUGH THIS EVENING. * WINDS: WEST TO NORTHWEST WINDS 20 TO 35 MPH...WITH GUSTS TO 50 MPH. LOCALLY STRONGER WINDS MAY BE POSSIBLE NEAR THE BANNING PASS...WITH GUSTS TO 55 MPH POSSIBLE. * VISIBILITY: ACROSS PORTIONS OF THE COACHELLA VALLEY AND SAN DIEGO DESERTS....THESE WINDS MAY CAUSE SOME BLOWING DUST OR SAND...REDUCING VISIBILITIES TO NEAR ZERO AT TIMES. * IMPACTS: THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. IN THE DESERTS...AREAS OF BLOWING DUST AND SAND COULD LOCALLY REDUCE VISIBILITY TO NEAR ZERO AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ PALMER
2 follow-up statements
703 WWUS76 KSGX 192035 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 135 PM PDT SUN JUN 19 2011 ...STRONG AND GUSTY WEST TO NORTHWEST WINDS THROUGH THIS EVENING... .STRONG AND GUSTY WEST TO NORTHWEST WILL CONTINUE THROUGH THIS EVENING...AS A SYSTEM DIGS INTO THE GREAT BASIN...ENHANCING THE ONSHORE FLOW OVER PORTIONS OF THE RIVERSIDE AND SAN DIEGO MOUNTAINS AS WELL AS THE SAN DIEGO DESERT AND COACHELLA VALLEY THROUGH THIS EVENING. CAZ056-058-061-062-200600- /O.CON.KSGX.WI.Y.0033.000000T0000Z-110620T0600Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 135 PM PDT SUN JUN 19 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING FOR THE RIVERSIDE AND SAN DIEGO COUNTY MOUNTAINS AS WELL AS THE COACHELLA VALLEY AND DESERTS OF SAN DIEGO COUNTY. * TIMING: THROUGH THIS EVENING. * WINDS: WEST TO NORTHWEST WINDS 20 TO 35 MPH...WITH GUSTS TO 50 MPH. LOCALLY STRONGER WINDS MAY BE POSSIBLE NEAR THE BANNING PASS...WITH GUSTS TO 55 MPH POSSIBLE. * VISIBILITY: ACROSS PORTIONS OF THE COACHELLA VALLEY AND SAN DIEGO DESERTS....THESE WINDS MAY CAUSE SOME BLOWING DUST OR SAND...REDUCING VISIBILITIES TO NEAR ZERO AT TIMES. * IMPACTS: THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. IN THE DESERTS...AREAS OF BLOWING DUST AND SAND COULD LOCALLY REDUCE VISIBILITY TO NEAR ZERO AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ PALMER
455 WWUS76 KSGX 200358 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 858 PM PDT SUN JUN 19 2011 ...WIND ADVISORY IS CANCELLED... CAZ056-058-061-062-200500- /O.CAN.KSGX.WI.Y.0033.000000T0000Z-110620T0600Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 858 PM PDT SUN JUN 19 2011 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE WIND ADVISORY. WINDS IN THE MOUNTAINS AND LOWER DESERTS WILL CONTINUE TO DECREASE OVERNIGHT. $$ MOEDE
Nearby
Wind Advisories in California, 2011Every wind advisory in 2011
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.