Alert archive / California / High Wind Warnings in 2010
High Wind Warning 4, NWS San Diego, CA
NWS San Diego, CA issued this high wind warning at Apr 27, 2010, 3:06 AM PDT for Riverside County, San Bernardino County, San Diego County, California. It took effect at Apr 28, 2010, 10:00 AM PDT. It was in force for 17 hr. 5 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Apr 27, 2010, 3:06 AM PDT (10:06 UTC)
- In effect from
- Apr 28, 2010, 10:00 AM PDT
- Expired
- Apr 29, 2010, 3:18 AM PDT
- In force
- 17 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 10:07 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 28, 5:25 PM PDT | NON-TSTM WND GST 59 | Daggett, CA | THE DAGGETT ASOS RECORDED A WIND GUST OF 59 MPH. |
| Apr 28, 5:45 PM PDT | NON-TSTM WND DMG | 4 N Daggett, CA | A SPOTTER IN YERMO ESTIMATED WIND GUSTS OF 50 MPH THAT TORE OFF ROOFING MATERIAL AND TOOK SMALL LIMBS OFF TREES. POWER WAS ALSO OUT FOR A FEW MINUTES. THE TIME OF THIS EVENT IS ESTIMATED. |
| Apr 28, 7:00 PM PDT | NON-TSTM WND GST 60 | 1 Se Baker, CA | THE CO-OP OBSERVER IN BAKER ESTIMATED 50 TO 60 MPH WIND GUSTS AT AN ELEVATION OF 962 FEET. THE TIME OF THIS EVENT WAS ESTIMATED. |
| Apr 28, 8:02 PM PDT | NON-TSTM WND GST 43 | Needles, CA | THE NEEDLES ASOS RECORDED A WIND GUST OF 43 MPH. |
| Apr 29, 2:00 AM PDT | NON-TSTM WND DMG | Mitchell Caverns, CA | SHINGLES WERE TAKEN OFF THE ROOF OF A RANGER HOUSE AT MITCHELL CAVERNS. THE OBSERVER REPORTED A PEAK WIND GUST OF 57 MPH. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The text
As transmitted, in the capitals the NWS used until 2016.
920 WWUS76 KSGX 271006 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 306 AM PDT TUE APR 27 2010 ...STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS LATE THIS AFTERNOON THROUGH WEDNESDAY EVENING... .AN UPPER LEVEL TROUGH OF LOW PRESSURE WILL BRING STRONG WINDS ALOFT AND STRONG ONSHORE FLOW. THIS WILL CAUSE STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS LATE THIS AFTERNOON THROUGH WEDNESDAY EVENING. CAZ055-060-272100- /O.UPG.KSGX.HW.A.0003.100428T0600Z-100429T0600Z/ /O.NEW.KSGX.WI.Y.0020.100427T2300Z-100428T1900Z/ /O.NEW.KSGX.HW.W.0004.100428T1900Z-100429T0700Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 306 AM PDT TUE APR 27 2010 ...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO NOON PDT WEDNESDAY... ...HIGH WIND WARNING IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 4 PM THIS AFTERNOON TO NOON PDT WEDNESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * TIMING: WINDS WILL REACH ADVISORY STRENGTH LATE THIS AFTERNOON AND STRENGTHEN TO WARNING STRENGTH WEDNESDAY AFTERNOON AND EVENING. * WINDS: AREAS OF SOUTHWEST TO WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH LATE THIS AFTERNOON THROUGH WEDNESDAY MORNING...THEN 25 TO 35 MPH WITH GUSTS TO 60 MPH WEDNESDAY AFTERNOON AND EVENING. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS...DOWNED TREES AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. 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 REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ056-058-061-062-272100- /O.UPG.KSGX.HW.A.0003.100428T1800Z-100429T0600Z/ /O.NEW.KSGX.WI.Y.0020.100428T1900Z-100429T0700Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 306 AM PDT TUE APR 27 2010 ...WIND ADVISORY IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * TIMING: STRONGEST WEDNESDAY AFTERNOON AND EVENING. * WINDS: AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS...DOWNED TREES AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. IN THE DESERTS...AREAS OF BLOWING DUST AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO. && $$ MAX DAILY WIND GUST REPORTS ON THE WEB: HTTP://WWW.WRH.NOAA.GOV/SGX/KML/WIND.PHP?WFO=SGX MARTIN
6 follow-up statements
686 WWUS76 KSGX 272034 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 134 PM PDT TUE APR 27 2010 ...STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS LATE THIS AFTERNOON THROUGH WEDNESDAY EVENING... .AN UPPER LEVEL TROUGH OF LOW PRESSURE WILL BRING STRONG WINDS ALOFT AND STRONG ONSHORE FLOW. THIS WILL CAUSE STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS LATE THIS AFTERNOON THROUGH WEDNESDAY EVENING. CAZ055-060-280445- /O.CON.KSGX.HW.W.0004.100428T1900Z-100429T0700Z/ /O.CON.KSGX.WI.Y.0020.100427T2300Z-100428T1900Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 134 PM PDT TUE APR 27 2010 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... ...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT... A HIGH WIND WARNING REMAINS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT. A WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY. * TIMING: WINDS WILL REACH ADVISORY STRENGTH LATE THIS AFTERNOON AND STRENGTHEN TO WARNING STRENGTH WEDNESDAY AFTERNOON AND EVENING. * WINDS: AREAS OF SOUTHWEST TO WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH LATE THIS AFTERNOON THROUGH WEDNESDAY MORNING...THEN 25 TO 35 MPH WITH GUSTS TO 60 MPH WEDNESDAY AFTERNOON AND EVENING. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS...DOWNED TREES AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. 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 REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ056-058-061-062-280445- /O.CON.KSGX.WI.Y.0020.100428T1900Z-100429T0700Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 134 PM PDT TUE APR 27 2010 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT... A WIND ADVISORY REMAINS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT. * TIMING: STRONGEST WEDNESDAY AFTERNOON AND EVENING. * WINDS: AREAS OF WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS...DOWNED TREES AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. IN THE DESERTS...AREAS OF BLOWING DUST AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO. && $$ SGX
906 WWUS76 KSGX 280438 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 938 PM PDT TUE APR 27 2010 ...STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS THROUGH WEDNESDAY NIGHT... .AN UPPER LEVEL TROUGH OF LOW PRESSURE WILL BRING STRONG GUSTY WINDS IN THE MOUNTAINS AND DESERTS THROUGH WEDNESDAY NIGHT. CAZ055-060-281400- /O.CON.KSGX.HW.W.0004.100428T1900Z-100429T0700Z/ /O.CON.KSGX.WI.Y.0020.000000T0000Z-100428T1900Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 938 PM PDT TUE APR 27 2010 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... ...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT... A WIND ADVISORY IS IN EFFECT UNTIL NOON WEDNESDAY...AT WHICH TIME IT WILL BE REPLACED BY A HIGH WIND WARNING. WINDS ARE FORECAST TO INCREASE TO 25 TO 35 MPH WITH GUSTS TO 60 MPH WEDNESDAY AFTERNOON. * TIMING: ADVISORY STRENGTH WINDS TONIGHT THROUGH WEDNESDAY MORNING WILL INCREASE TO WARNING STRENGTH WEDNESDAY AFTERNOON. * WINDS: AREAS OF SOUTHWEST TO WEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH THROUGH WEDNESDAY MORNING...THEN 25 TO 35 MPH WITH GUSTS TO 60 MPH WEDNESDAY AFTERNOON AND EVENING. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND WEDNESDAY. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS...DOWNED TREES AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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 REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ056-058-061-062-281400- /O.CON.KSGX.WI.Y.0020.100428T1900Z-100429T0700Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 938 PM PDT TUE APR 27 2010 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT... A WIND ADVISORY WILL BE IN EFFECT FROM NOON WEDNESDAY TO MIDNIGHT PDT WEDNESDAY NIGHT. * WINDS: NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS...DOWNED TREES AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. IN THE DESERTS...AREAS OF BLOWING DUST AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO. && $$ MOEDE
934 WWUS76 KSGX 281008 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 308 AM PDT WED APR 28 2010 ...STRONG GUSTY WINDS THROUGH THURSDAY... .A LARGE TROUGH OF LOW PRESSURE OVER THE CENTRAL AND WESTERN STATES WILL BRING STRONG ONSHORE WINDS AT TIMES THROUGH THURSDAY. CAZ055-060-282100- /O.CAN.KSGX.WI.Y.0020.000000T0000Z-100428T1900Z/ /O.NEW.KSGX.WI.Y.0021.100429T1300Z-100430T0300Z/ /O.EXT.KSGX.HW.W.0004.100428T1700Z-100429T1300Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 308 AM PDT WED APR 28 2010 ...HIGH WIND WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 6 AM PDT THURSDAY... ...WIND ADVISORY IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY... ...WIND ADVISORY IS CANCELLED FOR THIS MORNING... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY. THE WIND ADVISORY HAS BEEN CANCELLED. THE HIGH WIND WARNING IS NOW IN EFFECT FROM 10 AM THIS MORNING TO 6 AM PDT THURSDAY. * TIMING: WINDS WILL STRENGTHEN THROUGH THIS AFTERNOON AND BE STRONGEST TONIGHT. * WINDS: AREAS OF SOUTHWEST TO WEST WINDS INCREASING TO 20 TO 30 MPH WITH GUSTS TO 55 MPH DURING THE AFTERNOON. BECOMING 25 TO 35 MPH WITH GUSTS TO 65 MPH TONIGHT...THEN 20 TO 30 MPH WITH GUSTS TO 50 MPH THURSDAY THROUGH THURSDAY EVENING. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. 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 REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ056-058-061-062-282100- /O.UPG.KSGX.WI.Y.0020.100428T1900Z-100429T0700Z/ /O.NEW.KSGX.WI.Y.0021.100429T1300Z-100430T0300Z/ /O.EXB.KSGX.HW.W.0004.100428T1700Z-100429T1300Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 308 AM PDT WED APR 28 2010 ...HIGH WIND WARNING IN EFFECT FROM 10 AM THIS MORNING TO 6 AM PDT THURSDAY... ...WIND ADVISORY IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 6 AM PDT THURSDAY. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY. THE WIND ADVISORY IS NO LONGER IN EFFECT. * WINDS: AREAS OF WEST TO NORTHWEST WINDS 15 TO 25 WITH GUSTS TO 45 MPH...BECOMING 20 TO 30 MPH WITH GUSTS TO 55 MPH IN THE AFTERNOON...AND GUSTS TO 60 MPH TONIGHT. FOR THURSDAY THROUGH THURSDAY EVENING...20 TO 30 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. IN THE DESERTS...AREAS OF BLOWING DUST AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ042-043-050-282100- /O.NEW.KSGX.WI.Y.0021.100429T1500Z-100430T0300Z/ ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS- SAN DIEGO COUNTY VALLEYS- 308 AM PDT WED APR 28 2010 ...WIND ADVISORY IN EFFECT FROM 8 AM TO 8 PM PDT THURSDAY... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 8 AM TO 8 PM PDT THURSDAY. * TIMING: WINDS WILL BE STRONGEST DURING THE AFTERNOON AND EARLY EVENING. * WINDS: AREAS OF WEST WINDS 15 TO 25 MPH WITH GUSTS TO 40 MPH. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. 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. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. && $$ MAX DAILY WIND GUST REPORTS ON THE WEB: HTTP://WWW.WRH.NOAA.GOV/SGX/KML/WIND.PHP?WFO=SGX MARTIN
520 WWUS76 KSGX 282028 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 128 PM PDT WED APR 28 2010 ...STRONG GUSTY WINDS THROUGH THURSDAY... .A LARGE TROUGH OF LOW PRESSURE OVER THE CENTRAL AND WESTERN STATES WILL BRING STRONG WEST TO NORTHWEST WINDS AT TIMES THROUGH THURSDAY. CAZ055-060-290430- /O.CON.KSGX.HW.W.0004.000000T0000Z-100429T1300Z/ /O.CON.KSGX.WI.Y.0021.100429T1300Z-100430T0300Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 128 PM PDT WED APR 28 2010 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY. A WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY. * TIMING: WINDS WILL STRENGTHEN THROUGH THIS AFTERNOON AND BE STRONGEST TONIGHT. * WINDS: AREAS OF SOUTHWEST TO WEST WINDS INCREASING TO 20 TO 30 MPH WITH GUSTS TO 55 MPH DURING THE AFTERNOON. BECOMING 25 TO 35 MPH WITH GUSTS TO 65 MPH TONIGHT...THEN 20 TO 30 MPH WITH GUSTS TO 50 MPH THURSDAY THROUGH THURSDAY EVENING. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. 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 REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ056-058-061-062-290430- /O.CON.KSGX.HW.W.0004.000000T0000Z-100429T1300Z/ /O.CON.KSGX.WI.Y.0021.100429T1300Z-100430T0300Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 128 PM PDT WED APR 28 2010 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY. A WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY. * WINDS: AREAS OF WEST TO NORTHWEST WINDS 15 TO 25 WITH GUSTS TO 45 MPH...BECOMING 20 TO 30 MPH WITH GUSTS TO 55 MPH IN THE AFTERNOON...AND GUSTS TO 60 MPH TONIGHT. FOR THURSDAY THROUGH THURSDAY EVENING...20 TO 30 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: IN THE DESERTS...LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. 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 REDUCE VISIBILITY TO NEAR ZERO. && $$ CAZ042-043-050-290430- /O.CON.KSGX.WI.Y.0021.100429T1500Z-100430T0300Z/ ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS- SAN DIEGO COUNTY VALLEYS- 128 PM PDT WED APR 28 2010 ...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM PDT THURSDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM PDT THURSDAY. * TIMING: WINDS WILL BE STRONGEST DURING THE AFTERNOON AND EARLY EVENING. * WINDS: AREAS OF WEST WINDS 15 TO 25 MPH WITH GUSTS TO 40 MPH. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES. && $$ SGX
733 WWUS76 KSGX 290429 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 929 PM PDT WED APR 28 2010 ...STRONG GUSTY WINDS THROUGH THURSDAY... .A LARGE TROUGH OF LOW PRESSURE OVER THE CENTRAL AND WESTERN STATES WILL BRING STRONG NORTHWEST WINDS AT TIMES THROUGH THURSDAY. CAZ055-060-291230- /O.CON.KSGX.HW.W.0004.000000T0000Z-100429T1300Z/ /O.CON.KSGX.WI.Y.0021.100429T1300Z-100430T0300Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 929 PM PDT WED APR 28 2010 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY. A WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY. * TIMING: TONIGHT. * WINDS: WEST WINDS FROM 25 TO 35 MPH WITH GUSTS TO 65 MPH TONIGHT...THEN 20 TO 30 MPH WITH GUSTS TO 55 MPH THROUGH THURSDAY EVENING. * VISIBILITY: BLOWING DUST AND SAND WILL LOWER VISIBILITIES TO LESS THAN ONE QUARTER MILE AT TIMES. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. && $$ CAZ056-058-061-062-291230- /O.CON.KSGX.HW.W.0004.000000T0000Z-100429T1300Z/ /O.CON.KSGX.WI.Y.0021.100429T1300Z-100430T0300Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 929 PM PDT WED APR 28 2010 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM PDT THURSDAY. A WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM PDT THURSDAY. * WINDS: WEST TO NORTHWEST WINDS FROM 20 TO 30 MPH WITH GUSTS TO 65 MPH TONIGHT. FOR THURSDAY THROUGH THURSDAY EVENING...20 TO 30 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN THE DESERTS IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. && $$ CAZ042-043-050-291230- /O.CON.KSGX.WI.Y.0021.100429T1500Z-100430T0300Z/ ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS- SAN DIEGO COUNTY VALLEYS- 929 PM PDT WED APR 28 2010 ...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM PDT THURSDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM PDT THURSDAY. * TIMING: WINDS WILL BE STRONGEST THURSDAY AFTERNOON AND EARLY EVENING. * WINDS: WEST WINDS 15 TO 25 MPH WITH GUSTS TO 40 MPH. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. DOWNED POWER LINES ARE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. && $$ MOEDE
797 WWUS76 KSGX 291018 NPWSGX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SAN DIEGO CA 318 AM PDT THU APR 29 2010 ...STRONG GUSTY WINDS THROUGH THIS EVENING... .A LARGE TROUGH OF LOW PRESSURE OVER THE CENTRAL AND WESTERN STATES WILL BRING STRONG NORTHWEST WINDS AT TIMES THROUGH THIS EVENING. THE STRONGEST WINDS WILL BE IN THE MOUNTAINS AND DESERTS. CAZ055-060-292100- /O.CAN.KSGX.HW.W.0004.000000T0000Z-100429T1300Z/ /O.EXT.KSGX.WI.Y.0021.100429T1018Z-100430T0300Z/ SAN BERNARDINO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- 318 AM PDT THU APR 29 2010 ...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE HIGH WIND WARNING. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 8 PM PDT THIS EVENING. * TIMING: TODAY THROUGH THIS EVENING. * WINDS: WEST WINDS FROM 25 TO 35 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: BLOWING DUST AND SAND WILL LOWER VISIBILITIES TO LESS THAN ONE QUARTER MILE AT TIMES. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ CAZ056-058-061-062-292100- /O.CAN.KSGX.HW.W.0004.000000T0000Z-100429T1300Z/ /O.EXT.KSGX.WI.Y.0021.100429T1018Z-100430T0300Z/ RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 318 AM PDT THU APR 29 2010 ...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS CANCELLED THE HIGH WIND WARNING. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 8 PM PDT THIS EVENING. * TIMING: TODAY THROUGH THIS EVENING. * WINDS: WEST TO NORTHWEST WINDS FROM 25 TO 35 MPH WITH GUSTS TO 55 MPH. * VISIBILITY: LOCALLY LESS THAN ONE QUARTER MILE AT TIMES IN BLOWING DUST AND SAND. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. POSSIBLE BROKEN TREE LIMBS AND DOWNED POWER LINES. 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. && $$ CAZ048-057-292100- /O.EXA.KSGX.WI.Y.0021.100429T1500Z-100430T0300Z/ SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE- SANTA ANA MOUNTAINS AND FOOTHILLS- 318 AM PDT THU APR 29 2010 ...WIND ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 8 PM PDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO 8 PM PDT THIS EVENING. * TIMING: TODAY THROUGH THIS EVENING. * WINDS: WEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 MPH. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. BROKEN TREE LIMBS AND DOWNED POWER LINES ARE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ CAZ042-043-050-292100- /O.CON.KSGX.WI.Y.0021.100429T1500Z-100430T0300Z/ ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS- SAN DIEGO COUNTY VALLEYS- 318 AM PDT THU APR 29 2010 ...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 8 PM PDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 8 PM PDT THIS EVENING. * TIMING: TODAY THROUGH THIS EVENING. * WINDS: WEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 MPH. * IMPACTS: DIFFICULTY DRIVING HIGH PROFILE VEHICLES. BROKEN TREE LIMBS AND DOWNED POWER LINES ARE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. 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. && $$ ATKIN
What forecasters said that day
The local office's own words before this high wind warning 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 high wind warning went out at Apr 26, 9:30 PM PDT, 5 hours 36 minutes earlier.
Area forecast discussion, Apr 26, 9:30 PM PDT, 5 hours 36 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SAN DIEGO CA 930 PM PDT MON APR 26 2010 .SYNOPSIS...A DEEPER MARINE LAYER WILL RESULT IN MORE EXTENSIVE LOW CLOUDS AND FOG WEST OF THE MOUNTAINS TONIGHT AND TUESDAY MORNING. COOLER INLAND WITH VARIABLE HIGH CLOUDINESS TUESDAY UNDER WEAKENING HIGH PRESSURE. LOW PRESSURE APPROACHING FROM THE NORTHWEST WILL BRING MORE CLOUDS...COOLING...STRONG GUSTY ONSHORE WINDS...AND SHOWERS TUESDAY NIGHT AND WEDNESDAY. DRY NORTHWEST FLOW THURSDAY. ANOTHER TROUGH COULD BRING LIGHT SHOWERS FRIDAY AND GUSTY WINDS. WARMER SATURDAY INTO EARLY NEXT WEEK. && .DISCUSSION...FOR SOUTHWEST CALIFORNIA INCLUDING SAN DIEGO... ORANGE...SOUTHWEST SAN BERNARDINO AND WEST RIVERSIDE COUNTIES. .SHORT TERM (TONIGHT-THURSDAY)...STRATUS IN THE COASTAL WATERS WAS PUSHING LOCALLY ONSHORE THIS EVENING. MOSTLY CLEAR ELSEWHERE. AIRCRAFT SOUNDINGS SHOWED AN INVERSION BASED NEAR 1200 FT WITH WLY WINDS ALOFT. INCREASING ONSHORE GRADIENTS WITH ABOUT 7 MB SAN-IPL. UPPER LEVEL HIGH PRESSURE DEPARTING TO THE E AND A TROUGH APPROACHING FROM THE NW WILL SPIN UP A COASTAL EDDY TONIGHT. THIS WILL DEEPEN THE MARINE LAYER WITH LOW CLOUDS AND FOG GETTING INTO MOST INLAND VALLEYS AREAS LATE TONIGHT. FOG COULD BE LOCALLY DENSE NEAR THE INLAND EXTENT OF THE STRATUS. THE LOW CLOUDS WILL BE SLOW TO CLEAR TUESDAY AND THERE WILL BE INCREASING HIGH CLOUDINESS FOR A PARTLY CLOUDY AFTERNOON. MOISTURE WILL BE LIMITED WITH THIS TROUGH BUT BY TUESDAY NIGHT AND WEDNESDAY THERE WILL LIKELY BE ENOUGH LIFT TO PRODUCE SHOWERS...MAINLY OVER AND W OF THE MOUNTAINS. RAINFALL TOTALS WILL MOSTLY BE LESS THAN A QUARTER OF AN INCH WITH THE SNOW LEVEL GETTING DOWN TO ABOUT 6500 FT WEDNESDAY. WINDS ALOFT AND ONSHORE FLOW WILL CAUSE STRONG GUSTY ONSHORE WINDS TUESDAY EVENING THROUGH WEDNESDAY NIGHT. THE STRONGEST WINDS WILL BE IN THE MOUNTAINS...DESERTS AND COASTAL WATERS. COOL...DRIER BREEZY NW FLOW THURSDAY. MUCH COOLER INLAND WEDNESDAY COMPARED TO TUESDAY WITH MAX TEMPS 10 TO 20 DEGREES LOWER. MINOR LOCAL WARMING THURSDAY. && .LONG TERM (FRIDAY-MONDAY)...A VORT MAX WILL DROP DOWN THE W SIDE OF THE MAIN TROUGH FRIDAY FOR A SMALL CHANCE OF LIGHT SHOWERS. LITTLE TEMP CHANGE FRIDAY. WINDS WILL ALSO PICK UP AGAIN FRIDAY AFTERNOON AND EVENING BEFORE TURNING OFFSHORE SATURDAY. GENERALLY DECREASING CLOUDINESS AND WARMING SATURDAY THROUGH MONDAY WITH INTERMITTENT WEAK OFFSHORE FLOW AND INCREASING HEIGHTS. && .AVIATION... 270300Z...MARINE LAYER DEPTH REMAINS NEAR 1200 FEET THIS EVENING WITH ONLY MINOR DEEPENING THROUGH TUESDAY MORNING. STRATUS WILL SPREAD INTO THE WESTERN VALLEYS BY DAYBREAK. FOG WITH VIS < 1 MILE WILL DEVELOP IN THE KCNO AREA AFTER MIDNIGHT AND THEN SPREAD INTO THE KONT AREA BEFORE SUNRISE. THE CLOUD/FOG WILL BURN OFF ON TUESDAY FROM 16Z AND 18Z IN THE INLAND AREAS (KONT). COASTAL CLEARING WILL BE BETWEEN 18Z AND 21Z BUT IT UNCERTAIN WHETHER THE CLEARING WILL REACH KSAN LIKE IT DID TODAY. BOTH KSAN AND KCRQ WILL LIKELY KEEP CEILINGS THROUGH TUE AFTERNOON. ABOVE THE MARINE LAYER...A MOSTLY CLEAR SKY WITH UNRESTRICTED VISIBILITIES WILL CONTINUE THROUGH TUESDAY. .MARINE... 270300Z...POTENTIALLY HAZARDOUS SEAS WEDNESDAY AFTERNOON THROUGH THURSDAY FROM A COMBO OF STRONG WINDS...A BUILDING LONG PERIOD NORTHWEST SWELL...AND A CHOPPY SHORT PERIOD WIND SWELL. SMALL CRAFT ADVISORIES WILL LIKELY BE NEEDED THEN. && .SGX WATCHES/WARNINGS/ADVISORIES... HIGH WIND WATCH FOR THE SAN BERNARDINO COUNTY MOUNTAINS AND DESERTS TUESDAY EVENING THROUGH WEDNESDAY EVENING AND FOR THE RIVERSIDES AND SAN DIEGO COUNTY MOUNTAINS AND DESERTS WEDNESDAY MORNING THROUGH WEDNESDAY EVENING. SEE LAXNPWSGX. && PUBLIC...ATKIN AVIATION/MARINE...MOEDE
Hazardous weather outlook, Apr 26, 4:00 PM PDT, 11 hours 6 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN DIEGO CA 400 PM PDT MON APR 26 2010 CAZ042-043-048-050-055-056-057-058-060-061-062-PZZ750-PZZ775-271200- ORANGE COUNTY COASTAL AREAS- SAN DIEGO COUNTY COASTAL AREAS- SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE- SAN DIEGO COUNTY VALLEYS- SAN BERNARDINO COUNTY MOUNTAINS- RIVERSIDE COUNTY MOUNTAINS- SANTA ANA MOUNTAINS AND FOOTHILLS- SAN DIEGO COUNTY MOUNTAINS- APPLE AND LUCERNE VALLEYS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT 30 NM- WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 30 TO 60 NM OUT INCLUDING SAN CLEMENTE ISLAND- 400 PM PDT MON APR 26 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHWESTERN CALIFORNIA. .DAY ONE...REMAINDER OF TODAY AND TONIGHT THE MARINE LAYER WILL CAUSE PATCHES OF DENSE FOG IN THE COASTAL AREAS...SPREADING INTO THE INLAND VALLEYS LATE TONIGHT. LOCAL VISIBILITY WILL BE LESS THAN A QUARTER OF A MILE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY THE MARINE LAYER WILL CAUSE PATCHES OF DENSE FOG IN THE COASTAL AREAS AND INLAND VALLEYS TUESDAY MORNING. LOCAL VISIBILITY WILL BE LESS THAN A QUARTER OF A MILE. A LARGE LOW PRESSURE SYSTEM WILL BRING UNSETTLED WEATHER LATE TUESDAY INTO SATURDAY WITH PERIODS OF STRONG GUSTY WINDS...MAINLY IN THE MOUNTAINS...DESERTS AND COASTAL WATERS. THERE WILL ALSO BE DENSE FOG AND SNOW AT THE HIGHER ELEVATIONS OF THE MOUNTAINS AT TIMES. PERIODS OF ELEVATED AND DANGEROUS RIP CURRENT RISK AT THE BEACHES. .SPOTTER INFORMATION STATEMENT...SKYWARN SPOTTER ACTIVATION IS NOT REQUESTED FOR THIS AREA...HOWEVER WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS. ATKIN
The office that day
Everything else NWS San Diego, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 26, 7:46 PM PDT | High Wind Watch | SGX | Riverside, San Bernardino, San Diego | 7 hr |
| Apr 27, 3:06 AM PDT | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 24 hr |
| Apr 27, 8:17 AM PDT | Small Craft Advisory | SGX | 66 hr |
Nearby
High Wind Warnings in California, 2010Every high wind warning in 2010
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; radar from the NEXRAD Level II archive.