Alert archive / Washington / High Wind Warnings in 2007
High Wind Warning 4, NWS Seattle, WA
NWS Seattle, WA issued this high wind warning at Oct 17, 2007, 3:53 PM PDT for San Juan County, Washington. It took effect at Oct 18, 2007, 6:00 AM PDT. It was in force for 13 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Oct 17, 2007, 3:53 PM PDT (22:53 UTC)
- In effect from
- Oct 18, 2007, 6:00 AM PDT
- Expired
- Oct 18, 2007, 6:57 PM PDT
- In force
- 13 hr
- Issued by
- NWS Seattle, WA
County San Juan County, WA
The radar
The Seattle radar (KATX), 54 km from the middle of the area, began a volume at 22:53 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
Salem/Mcnary, OR (KSLE), launched 12:00Z, 10.9 hours before the alert went out and 402 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
- 586 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 177 m²/s²
- 0-3 km storm-relative helicity
- 185 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS76 KSEW 172253 NPWSEW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SEATTLE WA 353 PM PDT WED OCT 17 2007 ...HIGH WIND WARNING NOW IN EFFECT FOR THE NORTH AND CENTRAL WASHINGTON COAST THURSDAY... ...HIGH WIND WARNING NOW IN EFFECT FOR THE NORTH INTERIOR OF WESTERN WASHINGTON THURSDAY... ...HIGH WIND WATCH REMAINS IN EFFECT FOR MUCH OF THE REST OF WESTERN WASHINGTON THURSDAY... .AN INTENSIFYING LOW PRESSURE SYSTEM 800 MILES OFF THE PACIFIC NORTHWEST COAST WEDNESDAY AFTERNOON IS FORECAST TO SWING ONTO VANCOUVER ISLAND LATE THURSDAY AND WEAKEN. THE STRONGEST WINDS ASSOICATED WITH THIS SYSTEM ARE ANTICIPATED ALONG THE COAST AND NORTH INTERIOR THURSDAY. LESS INTENSE WINDS ARE EXPECTED ELSEWHERE IN WESTERN WASHINGTON AT THIS TIME. WINDS SHOULD DECREASE OVERNIGHT THURSDAY. WAZ516-517-180700- /O.NEW.KSEW.HW.W.0004.071018T1300Z-071019T0000Z/ NORTH COAST-CENTRAL COAST- 353 PM PDT WED OCT 17 2007 ...HIGH WIND WARNING IN EFFECT FROM 6 AM TO 5 PM PDT THURSDAY... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 AM TO 5 PM PDT THURSDAY. SOUTHERLY WINDS ARE EXPECTED TO INCREASE THURSDAY MORNING 30 TO 40 MPH WITH GUSTS TO 60 MPH AND THEN SHIFT TO SOUTHWEST BY EARLY AFTERNOON. WINDS WILL THEN DECREASE BY THURSDAY EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ001-503-506-510-180700- /O.NEW.KSEW.HW.W.0004.071018T1300Z-071019T0100Z/ SAN JUAN COUNTY-WESTERN WHATCOM COUNTY-WESTERN SKAGIT COUNTY- ADMIRALTY INLET AREA- 353 PM PDT WED OCT 17 2007 ...HIGH WIND WARNING IN EFFECT FROM 6 AM TO 6 PM PDT THURSDAY... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 AM TO 6 PM PDT THURSDAY. SOUTHERLY WINDS ARE EXPECTED TO INCREASE THURSDAY MORNING AFTER SUNRISE TO 30 TO 40 MPH WITH GUSTS TO 60 MPH. WINDS ARE FORECAST TO DECREASE THURSDAY NIGHT. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ504-505-507>509-511>515-180700- /O.NEW.KSEW.HW.A.0004.071018T1300Z-071019T0600Z/ SOUTHWEST INTERIOR-EAST PUGET SOUND LOWLANDS-EVERETT AND VICINITY- SEATTLE/BREMERTON AREA-TACOMA AREA-HOOD CANAL AREA- LOWER CHEHALIS VALLEY AREA-OLYMPICS- EASTERN STRAIT OF JUAN DE FUCA-WESTERN STRAIT OF JUAN DE FUCA- 353 PM PDT WED OCT 17 2007 ...HIGH WIND WATCH IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A HIGH WIND WATCH...WHICH IS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING. THE POTENTIAL EXISTS FOR A HAZARDOUS HIGH WIND EVENT. A HIGH WIND WATCH MEANS SUSTAINED WINDS OF AT LEAST 30 TO 40 MPH WITH GUSTS TO 60 MPH MAY OCCUR...BUT IS NOT YET CERTAIN. WINDS FOR MUCH OF THE REST OF WESTERN WASHINGTON ARE EXPECTED TO INCREASE LATER THURSDAY AFTERNOON AND EVENING. AT THIS TIME... SOUTH WINDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH ARE ANTICIPATED BUT COULD BE STRONGER. THE SEATTLE NATIONAL WEATHER SERVICE FORECAST OFFICE WILL CONTINUE TO MONITOR THE EVOLUTION OF THIS STORM AND ISSUE FURTHER INFORMATION AS IT DEVELOPS. LISTEN TO NOAA WEATHER RADIO OR VISIT WEATHER.GOV/SEATTLE TO VIEW THE LATEST WEATHER STATEMENTS AND FORECAST DISCUSSIONS REGARDING THIS STORM. $$
5 follow-up statements
000 WWUS76 KSEW 180547 NPWSEW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SEATTLE WA 1047 PM PDT WED OCT 17 2007 ...HIGH WIND WARNING NOW IN EFFECT FOR THE NORTH AND CENTRAL WASHINGTON COAST THURSDAY... ...HIGH WIND WARNING NOW IN EFFECT FOR THE NORTH INTERIOR OF WESTERN WASHINGTON THURSDAY... ...HIGH WIND WATCH REMAINS IN EFFECT FOR MUCH OF THE REST OF WESTERN WASHINGTON THURSDAY... .AN INTENSIFYING LOW PRESSURE SYSTEM 500 MILES OFF THE PACIFIC NORTHWEST COAST WEDNESDAY NIGHT IS FORECAST TO MOVE EAST NORTHEAST REACHING THE CENTRAL AND SOUTHERN PORTION OF VANCOUVER ISLAND LATE THURSDAY AFTERNOON. THE STRONGEST WINDS ASSOCIATED WITH THIS SYSTEM ARE ANTICIPATED ALONG THE COAST AND NORTH INTERIOR THURSDAY. LESS INTENSE WINDS ARE EXPECTED ELSEWHERE IN WESTERN WASHINGTON AT THIS TIME. WINDS SHOULD DECREASE OVERNIGHT THURSDAY. WAZ516-517-181400- /O.CON.KSEW.HW.W.0004.071018T1300Z-071019T0000Z/ NORTH COAST-CENTRAL COAST- 1047 PM PDT WED OCT 17 2007 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM TO 5 PM PDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM TO 5 PM PDT THURSDAY. SOUTHERLY WINDS ARE EXPECTED TO INCREASE THURSDAY MORNING 30 TO 40 MPH WITH GUSTS TO 60 MPH AND THEN SHIFT TO SOUTHWEST BY EARLY AFTERNOON. WINDS WILL THEN DECREASE BY THURSDAY EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ001-503-506-510-181400- /O.CON.KSEW.HW.W.0004.071018T1300Z-071019T0100Z/ SAN JUAN COUNTY-WESTERN WHATCOM COUNTY-WESTERN SKAGIT COUNTY- ADMIRALTY INLET AREA- 1047 PM PDT WED OCT 17 2007 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM TO 6 PM PDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM TO 6 PM PDT THURSDAY. SOUTHERLY WINDS ARE EXPECTED TO INCREASE THURSDAY MORNING AFTER SUNRISE TO 30 TO 40 MPH WITH GUSTS TO 60 MPH. WINDS ARE FORECAST TO DECREASE THURSDAY NIGHT. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ504-505-507>509-511>515-181400- /O.EXT.KSEW.HW.A.0004.071018T1800Z-071019T0600Z/ SOUTHWEST INTERIOR-EAST PUGET SOUND LOWLANDS-EVERETT AND VICINITY- SEATTLE/BREMERTON AREA-TACOMA AREA-HOOD CANAL AREA- LOWER CHEHALIS VALLEY AREA-OLYMPICS- EASTERN STRAIT OF JUAN DE FUCA-WESTERN STRAIT OF JUAN DE FUCA- 1047 PM PDT WED OCT 17 2007 ...HIGH WIND WATCH NOW IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... THE HIGH WIND WATCH IS NOW IN EFFECT FROM LATE THURSDAY MORNING THROUGH THURSDAY EVENING. THE POTENTIAL EXISTS FOR A HAZARDOUS HIGH WIND EVENT. A HIGH WIND WATCH MEANS SUSTAINED WINDS OF AT LEAST 30 TO 40 MPH WITH GUSTS TO 60 MPH MAY OCCUR...BUT IS NOT YET CERTAIN. WINDS FOR MUCH OF THE REST OF WESTERN WASHINGTON ARE EXPECTED TO INCREASE MID TO LATE THURSDAY AFTERNOON AND CONTINUE INTO THE EVENING HOURS. AT THIS TIME... SOUTH WINDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH ARE ANTICIPATED BUT COULD BE STRONGER. THE SEATTLE NATIONAL WEATHER SERVICE FORECAST OFFICE WILL CONTINUE TO MONITOR THE EVOLUTION OF THIS STORM AND ISSUE FURTHER INFORMATION AS IT DEVELOPS. LISTEN TO NOAA WEATHER RADIO OR VISIT WEATHER.GOV/SEATTLE TO VIEW THE LATEST WEATHER STATEMENTS AND FORECAST DISCUSSIONS REGARDING THIS STORM. $$ FELTON WEATHER.GOV/SEATTLE
000 WWUS76 KSEW 181114 NPWSEW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SEATTLE WA 414 AM PDT THU OCT 18 2007 ...HIGH WIND WARNING NOW IN EFFECT FOR THE NORTH AND CENTRAL WASHINGTON COAST TODAY... ...HIGH WIND WARNING NOW IN EFFECT FOR THE NORTH INTERIOR OF WESTERN WASHINGTON TODAY... ...WIND ADVISORY IN EFFECT THIS AFTERNOON AND THIS EVENING FOR MUCH OF THE REMAINDER OF THE LOWLANDS OF WESTERN WASHINGTON... .AN INTENSIFYING LOW PRESSURE SYSTEM 300 MILES OFF THE PACIFIC NORTHWEST COAST EARLY THURSDAY MORNING IS FORECAST TO MOVE EAST NORTHEAST REACHING THE CENTRAL AND SOUTHERN PORTION OF VANCOUVER ISLAND LATE THIS AFTERNOON. THE LOW WILL CONTINUE TO TRACK NORTHEAST INTO THE INTERIOR OF BRITISH COLUMBIA TONIGHT. THE STRONGEST WINDS ASSOCIATED WITH THIS SYSTEM ARE ANTICIPATED ALONG THE COAST AND NORTH INTERIOR TODAY. LESS INTENSE WINDS ARE EXPECTED ELSEWHERE IN WESTERN WASHINGTON AT THIS TIME. WINDS WILL DECREASE OVERNIGHT TONIGHT. WAZ513-181215- /O.CAN.KSEW.HW.A.0004.071018T1800Z-071019T0600Z/ OLYMPICS- 414 AM PDT THU OCT 18 2007 ...HIGH WIND WATCH IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS CANCELLED THE HIGH WIND WATCH FOR THE OLYMPICS. $$ WAZ516-517-181915- /O.CON.KSEW.HW.W.0004.071018T1300Z-071019T0000Z/ NORTH COAST-CENTRAL COAST- 414 AM PDT THU OCT 18 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON. SOUTHERLY WINDS ARE EXPECTED TO INCREASE BETWEEN 5 AND 8 AM THIS MORNING TO 30 TO 40 MPH WITH GUSTS TO 60 MPH. THE WINDS WILL SHIFT TO WEST BY EARLY AFTERNOON BUT WILL STILL BE IN THE 30 TO 40 MPH RANGE. THE WINDS WILL DECREASE THIS EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ001-503-506-510-181915- /O.CON.KSEW.HW.W.0004.071018T1300Z-071019T0100Z/ SAN JUAN COUNTY-WESTERN WHATCOM COUNTY-WESTERN SKAGIT COUNTY- ADMIRALTY INLET AREA- 414 AM PDT THU OCT 18 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS AFTERNOON... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS AFTERNOON. SOUTHERLY WINDS ARE EXPECTED TO INCREASE THURSDAY MORNING AFTER 8 AM RISING TO 30 TO 40 MPH WITH GUSTS TO 60 MPH BY NOON. THESE WINDS WILL CONTINUE UNTIL LATE AFTERNOON. THE WINDS WILL DECREASE SIGNIFICANTLY TONIGHT. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ504-505-507>509-511-512-514-515-181915- /O.UPG.KSEW.HW.A.0004.071018T1800Z-071019T0600Z/ /O.NEW.KSEW.WI.Y.0011.071018T2100Z-071019T0600Z/ SOUTHWEST INTERIOR-EAST PUGET SOUND LOWLANDS-EVERETT AND VICINITY- SEATTLE/BREMERTON AREA-TACOMA AREA-HOOD CANAL AREA- LOWER CHEHALIS VALLEY AREA-EASTERN STRAIT OF JUAN DE FUCA- WESTERN STRAIT OF JUAN DE FUCA- 414 AM PDT THU OCT 18 2007 ...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 11 PM PDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 11 PM PDT THIS EVENING. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. WINDS WILL INCREASE OVER MOST OF THE LOWLANDS THIS AFTERNOON RIGHT AHEAD OF THE INCOMING WEATHER SYSTEM. SOUTH WINDS IN THE 10 TO 20 MPH RANGE WILL INCREASE TO 20 TO 30 MPH WITH GUSTS TO 40 MPH BETWEEN 2 PM AND 8 PM. THE WINDS WILL DECREASE SIGNIFICANTLY AFTER 11 PM. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS OF 30 TO 39 MPH OR GUSTS OF 45 TO 57 MPH ARE LIKELY. WINDS THIS STRONG CAN SNAP SMALL TREE BRANCHES...TOPPLE SMALL OR SHALLOW-ROOTED TREES...AND CAUSE LOCAL POWER OUTAGES. MOTORISTS...ESPECIALLY THOSE WITH HIGH PROFILE VEHICLES...SHOULD ALSO BE ALERT FOR SUDDEN...STRONG CROSS WINDS. $$ FELTON WEATHER.GOV/SEATTLE
000 WWUS76 KSEW 181855 NPWSEW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SEATTLE WA 1155 AM PDT THU OCT 18 2007 .AN INTENSIFYING LOW PRESSURE SYSTEM 130 MILES OFF THE WASHINGTON COAST IS FORECAST TO MOVE EAST NORTHEAST REACHING THE NORTHERN OLYMPIC PENINSULA LATE THIS AFTERNOON. THE LOW WILL CONTINUE TO TRACK NORTHEAST INTO THE INTERIOR OF BRITISH COLUMBIA THIS EVENING. THE STRONGEST WINDS ASSOCIATED WITH THIS SYSTEM ARE ANTICIPATED ALONG THE COAST AND NORTH INTERIOR TODAY. LESS INTENSE WINDS ARE EXPECTED ELSEWHERE IN WESTERN WASHINGTON AT THIS TIME. WINDS WILL DECREASE THIS EVENING ACROSS THE AREA AS THIS SYSTEM EXITS THE REGION. WAZ516-517-190200- /O.EXT.KSEW.HW.W.0004.000000T0000Z-071019T0200Z/ NORTH COAST-CENTRAL COAST- 1155 AM PDT THU OCT 18 2007 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 7 PM PDT THIS EVENING... THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 7 PM PDT THIS EVENING. EAST TO SOUTHEAST WINDS ARE EXPECTED EARLY THIS AFTERNOON TO 30 TO 40 MPH WITH GUSTS TO 60 MPH. THE WINDS WILL SHIFT TO SOUTHWEST TO WEST LATE THIS AFTERNOON BUT WILL STILL BE IN THE 30 TO 40 MPH RANGE. THE WINDS WILL DECREASE THIS EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ001-503-506-510-190200- /O.EXT.KSEW.HW.W.0004.000000T0000Z-071019T0200Z/ SAN JUAN COUNTY-WESTERN WHATCOM COUNTY-WESTERN SKAGIT COUNTY- ADMIRALTY INLET AREA- 1155 AM PDT THU OCT 18 2007 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 7 PM PDT THIS EVENING... THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 7 PM PDT THIS EVENING. STRONG WEST TO SOUTHWEST WINDS WILL CONTINUE ACROSS THE NORTH INTERIOR THROUGH THE EARLY EVENING HOURS. SUSTAINED WIND SPEEDS WILL BE IN THE 30 TO 40 MPH RANGE WITH GUSTS UP TO 60 MPH. LATE THIS AFTERNOON...STRONG WESTERLY WINDS WILL ALSO INCREASE IN THE STRAIT OF JUAN DE FUCA WHICH MAY AFFECT THE ADMIRALTY INLET AREA. WINDS WILL DECREASE THIS EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ504-505-507>509-511-512-514-515-190200- /O.CON.KSEW.WI.Y.0011.071018T2100Z-071019T0600Z/ SOUTHWEST INTERIOR-EAST PUGET SOUND LOWLANDS-EVERETT AND VICINITY- SEATTLE/BREMERTON AREA-TACOMA AREA-HOOD CANAL AREA- LOWER CHEHALIS VALLEY AREA-EASTERN STRAIT OF JUAN DE FUCA- WESTERN STRAIT OF JUAN DE FUCA- 1155 AM PDT THU OCT 18 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING. WINDS WILL INCREASE OVER MOST OF THE LOWLANDS THIS AFTERNOON RIGHT AHEAD OF THE INCOMING WEATHER SYSTEM. SOUTH WINDS IN THE 10 TO 20 MPH RANGE WILL INCREASE TO 20 TO 30 MPH WITH GUSTS TO 40 MPH BETWEEN 2 PM AND 8 PM. STRONGER WINDS MAY OCCUR ACROSS HOOD CANAL WITH SPEEDS AT 25 TO 35 MPH WITH GUSTS TO 50 MPH. THE WINDS WILL DECREASE SIGNIFICANTLY AFTER 11 PM. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS OF 30 TO 39 MPH OR GUSTS OF 45 TO 57 MPH ARE LIKELY. WINDS THIS STRONG CAN SNAP SMALL TREE BRANCHES...TOPPLE SMALL OR SHALLOW-ROOTED TREES...AND CAUSE LOCAL POWER OUTAGES. MOTORISTS...ESPECIALLY THOSE WITH HIGH PROFILE VEHICLES...SHOULD ALSO BE ALERT FOR SUDDEN...STRONG CROSS WINDS. $$ 33
000 WWUS76 KSEW 182114 NPWSEW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SEATTLE WA 214 PM PDT THU OCT 18 2007 .AN INTENSIFYING LOW PRESSURE SYSTEM OFF THE WASHINGTON COAST IS FORECAST TO MOVE EAST NORTHEAST REACHING THE NORTHERN OLYMPIC PENINSULA LATE THIS AFTERNOON. THE LOW WILL CONTINUE TO TRACK NORTHEAST INTO THE INTERIOR OF BRITISH COLUMBIA THIS EVENING. THE STRONGEST WINDS ASSOCIATED WITH THIS SYSTEM ARE ANTICIPATED ALONG THE COAST AND NORTH INTERIOR TODAY. LESS INTENSE WINDS ARE EXPECTED ELSEWHERE IN WESTERN WASHINGTON AT THIS TIME. WINDS WILL DECREASE THIS EVENING ACROSS THE AREA AS THIS SYSTEM EXITS THE REGION. WAZ516-517-190200- /O.CON.KSEW.HW.W.0004.000000T0000Z-071019T0200Z/ NORTH COAST-CENTRAL COAST- 214 PM PDT THU OCT 18 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM PDT THIS EVENING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM PDT THIS EVENING. EAST TO SOUTHEAST WINDS ARE EXPECTED EARLY THIS AFTERNOON TO 30 TO 40 MPH WITH GUSTS TO 60 MPH. THE WINDS WILL SHIFT TO SOUTHWEST TO WEST LATE THIS AFTERNOON BUT WILL STILL BE IN THE 30 TO 40 MPH RANGE. THE WINDS WILL DECREASE THIS EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ001-503-506-510-190200- /O.CON.KSEW.HW.W.0004.000000T0000Z-071019T0200Z/ SAN JUAN COUNTY-WESTERN WHATCOM COUNTY-WESTERN SKAGIT COUNTY- ADMIRALTY INLET AREA- 214 PM PDT THU OCT 18 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM PDT THIS EVENING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM PDT THIS EVENING. STRONG WEST TO SOUTHWEST WINDS WILL CONTINUE ACROSS THE NORTH INTERIOR THROUGH THE EARLY EVENING HOURS. SUSTAINED WIND SPEEDS WILL BE IN THE 30 TO 40 MPH RANGE WITH GUSTS UP TO 60 MPH. LATE THIS AFTERNOON...STRONG WESTERLY WINDS WILL ALSO INCREASE IN THE STRAIT OF JUAN DE FUCA WHICH MAY AFFECT THE ADMIRALTY INLET AREA. WINDS WILL DECREASE THIS EVENING. HIGH WINDS CAN TOPPLE TREES...DOWN POWER LINES...AND DAMAGE SOME STRUCTURES. $$ WAZ504-505-507>509-511-512-514-515-190200- /O.CON.KSEW.WI.Y.0011.000000T0000Z-071019T0600Z/ SOUTHWEST INTERIOR-EAST PUGET SOUND LOWLANDS-EVERETT AND VICINITY- SEATTLE/BREMERTON AREA-TACOMA AREA-HOOD CANAL AREA- LOWER CHEHALIS VALLEY AREA-EASTERN STRAIT OF JUAN DE FUCA- WESTERN STRAIT OF JUAN DE FUCA- 214 PM PDT THU OCT 18 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING. STRONG SOUTH TO SOUTHWEST WINDS WILL CONTINUE ACROSS THE AREA THROUGH THE REST OF THE AFTERNOON AND INTO THE EVENING. EXPECT SUSTAINED WIND SPEEDS AT 25 TO 35 MPH WITH GUSTS UP TO 55 MPH. THE WINDS WILL DECREASE SIGNIFICANTLY AFTER 11 PM. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS OF 30 TO 39 MPH OR GUSTS OF 45 TO 57 MPH ARE LIKELY. WINDS THIS STRONG CAN SNAP SMALL TREE BRANCHES...TOPPLE SMALL OR SHALLOW-ROOTED TREES...AND CAUSE LOCAL POWER OUTAGES. MOTORISTS...ESPECIALLY THOSE WITH HIGH PROFILE VEHICLES...SHOULD ALSO BE ALERT FOR SUDDEN...STRONG CROSS WINDS. $$
000 WWUS76 KSEW 190157 NPWSEW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SEATTLE WA 657 PM PDT THU OCT 18 2007 .THE LOW PRESSURE SYSTEM THAT CAUSED THE STRONG WINDS TODAY HAS MOVED INTO EXTREME SOUTHERN CANADA AND WILL CONTINUE TO MOVE TO THE NORTHEAST AND WEAKEN. THE STRONGEST WINDS HAVE PASSED FOR SOUTHERN WASHINGTON WHILE STRONG WINDS WILL CONTINUE FOR ANOTHER COUPLE OF HOURS OVER NORTHERN AREAS. THE WIND WILL QUICKLY EASE UP AFTER 9 OR 10 PM THIS EVENING. WAZ001-503-506-510-190500- /O.CAN.KSEW.HW.W.0004.000000T0000Z-071019T0200Z/ /O.EXB.KSEW.WI.Y.0011.000000T0000Z-071019T0500Z/ SAN JUAN COUNTY-WESTERN WHATCOM COUNTY-WESTERN SKAGIT COUNTY- ADMIRALTY INLET AREA- 657 PM PDT THU OCT 18 2007 ...WIND ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS DOWNGRADED THE HIGH WIND WARNING TO A WIND ADVISORY WHICH WILL BE IN EFFECT THROUGH 10 PM THIS EVENING. THE STORM CENTER PASSED ACROSS THE BELLINGHAM AREA BETWEEN 5 AND 6 PM THIS EVENING. A STRONG SURGE OF WIND IS POSSIBLE DOWN THE STRAIT OF JUAN DE FUCA...WITH SUSTAINED WINDS OF 25 TO 35 MPH AND GUSTS AROUND 45 MPH THROUGH 9 OR 10 PM. AFTER THAT THE WINDS WILL QUICKLY SUBSIDE AS THE STORM CONTINUES TO WEAKEN AND MOVE FURTHER EAST. WINDS THIS STRONG CAN SNAP SMALL TREE BRANCHES...TOPPLE SMALL OR SHALLOW-ROOTED TREES...AND CAUSE LOCAL POWER OUTAGES. MOTORISTS...ESPECIALLY THOSE WITH HIGH PROFILE VEHICLES...SHOULD ALSO BE ALERT FOR SUDDEN...STRONG CROSS WINDS. $$ WAZ516-517-190300- /O.CAN.KSEW.HW.W.0004.000000T0000Z-071019T0200Z/ NORTH COAST-CENTRAL COAST- 657 PM PDT THU OCT 18 2007 ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SEATTLE HAS CANCELLED THE HIGH WIND WARNING. THE LOW HAS PASSED TO THE NORTHEAST OF THE AREA AND THE THREAT OF HIGH WINDS ALONG THE COAST HAS ENDED. $$ WAZ504-505-507>509-511-512-514-515-190500- /O.EXT.KSEW.WI.Y.0011.000000T0000Z-071019T0500Z/ SOUTHWEST INTERIOR-EAST PUGET SOUND LOWLANDS-EVERETT AND VICINITY- SEATTLE/BREMERTON AREA-TACOMA AREA-HOOD CANAL AREA- LOWER CHEHALIS VALLEY AREA-EASTERN STRAIT OF JUAN DE FUCA- WESTERN STRAIT OF JUAN DE FUCA- 657 PM PDT THU OCT 18 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PDT THIS EVENING... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 10 PM PDT THIS EVENING. THE LOW CENTER PASSED BY TO THE NORTHEAST AND WINDS HAVE NOW PASSED THEIR PEAK. WIND SPEEDS WILL SLOWLY EASE THROUGH 9 PM...HOWEVER LOCAL AREAS WILL STILL EXPERIENCE WIND SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 45 MPH DURING THIS TIME. WINDS WILL BEGIN TO QUICKLY SUBSIDE AFTER 9 TO 10 PM THIS EVENING. $$ CERNIGLIA WWW.WEATHER.GOV/SEATTLE
The office that day
Everything else NWS Seattle, WA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 17, 7:29 AM PDT | High Wind Watch | SEW | San Juan | 6 hr |
| Oct 17, 1:28 PM PDT | High Wind Watch | SEW | San Juan | 34 hr |
| Oct 17, 3:03 PM PDT | High Surf Advisory | SEW | 30 hr | |
| Oct 17, 3:53 PM PDT | High Wind Watch | SEW | 12 hr |
Nearby
High Wind Warnings in Washington, 2007Every high wind warning in 2007
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.