Alert archive / Louisiana / Wind Advisories in 2018
Wind Advisory 3, NWS New Orleans, LA
NWS New Orleans, LA issued this wind advisory at Oct 9, 2018, 4:25 PM CDT for Saint Bernard Parish, Louisiana. It took effect at Oct 9, 2018, 7:00 PM CDT. It was in force for 21 hr.
The area
The counties it named.
The facts
- Issued
- Oct 9, 2018, 4:25 PM CDT (21:25 UTC)
- In effect from
- Oct 9, 2018, 7:00 PM CDT
- Expired
- Oct 10, 2018, 3:37 PM CDT
- In force
- 21 hr
- Issued by
- NWS New Orleans, LA
County Saint Bernard Parish, LA
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 9.4 hours before the alert went out and 43 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
- 310 J/kg
- Mixed-layer CIN
- -61 J/kg
- Mixed-layer LCL
- 702 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 45 m²/s²
- 0-3 km storm-relative helicity
- 98 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
009 WWUS74 KLIX 092125 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 425 PM CDT Tue Oct 9 2018 ...WINDY CONDITIONS EXPECTED THROUGH TOMORROW... .Winds of 20 to 30 mph with gusts to 35 mph can be expected through tomorrow as Hurricane Michael passes well east of the area. LAZ069-070-100530- /O.NEW.KLIX.WI.Y.0003.181010T0000Z-181011T0000Z/ Lower Plaquemines-Lower St. Bernard- Including the cities of Buras, Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire, Myrtle Grove, and Yscloskey 425 PM CDT Tue Oct 9 2018 ...WIND ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... The National Weather Service in New Orleans has issued a Wind Advisory, which is in effect until 7 PM CDT Wednesday. * WINDS...20 to 30 mph with gusts to 35 mph. * DURATION...through Wednesday evening. * IMPACTS...Motorists in high profile vehicles should use caution until the winds subside. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 26 to 39 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ 32
4 follow-up statements
056 WWUS74 KLIX 100259 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 959 PM CDT Tue Oct 9 2018 ...WINDY CONDITIONS EXPECTED THROUGH TOMORROW... .Winds of 20 to 30 mph with gusts to 35 mph can be expected through tomorrow as Hurricane Michael passes well east of the area. LAZ069-070-101100- /O.CON.KLIX.WI.Y.0003.000000T0000Z-181011T0000Z/ Lower Plaquemines-Lower St. Bernard- Including the cities of Buras, Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire, Myrtle Grove, and Yscloskey 959 PM CDT Tue Oct 9 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT WEDNESDAY... * WINDS...20 to 30 mph with gusts to 35 mph. * DURATION...through Wednesday evening. * IMPACTS...Motorists in high profile vehicles should use caution until the winds subside. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 26 to 39 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$
025 WWUS74 KLIX 101133 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 633 AM CDT Wed Oct 10 2018 ...WINDY CONDITIONS EXPECTED THROUGH THROUGH TODAY... .Winds of 20 to 30 mph with gusts to 35 mph can be expected through much of today as Hurricane Michael passes well east of the area. LAZ069-070-101945- /O.CON.KLIX.WI.Y.0003.000000T0000Z-181011T0000Z/ Lower Plaquemines-Lower St. Bernard- Including the cities of Buras, Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire, Myrtle Grove, and Yscloskey 633 AM CDT Wed Oct 10 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...20 to 30 mph with gusts to 35 mph. * DURATION...through today. * IMPACTS...Motorists in high profile vehicles should use caution until the winds subside. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 26 to 39 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$
524 WWUS74 KLIX 101501 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 1001 AM CDT Wed Oct 10 2018 ...WINDY CONDITIONS EXPECTED THROUGH THROUGH TODAY... .Winds of 20 to 30 mph with gusts to 35 mph can be expected through much of today as Hurricane Michael passes well east of the area. MSZ081-082-102315- /O.EXA.KLIX.WI.Y.0003.000000T0000Z-181011T0000Z/ Harrison-Jackson- Including the cities of Gulfport, Pascagoula, Ocean Springs, Moss Point, Gautier, and St. Martin 1001 AM CDT Wed Oct 10 2018 ...WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... The National Weather Service in New Orleans has issued a Wind Advisory, which is in effect until 7 PM CDT this evening. * WINDS...20 to 30 mph with gusts to 35 mph. * DURATION...through today. * IMPACTS...Motorists in high profile vehicles should use caution until the winds subside. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 26 to 39 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$ LAZ069-070-102315- /O.CON.KLIX.WI.Y.0003.000000T0000Z-181011T0000Z/ Lower Plaquemines-Lower St. Bernard- Including the cities of Buras, Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire, Myrtle Grove, and Yscloskey 1001 AM CDT Wed Oct 10 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...20 to 30 mph with gusts to 35 mph. * DURATION...through today. * IMPACTS...Motorists in high profile vehicles should use caution until the winds subside. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 26 to 39 mph are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Use extra caution. && $$
564 WWUS74 KLIX 102037 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 337 PM CDT Wed Oct 10 2018 ...WIND ADVISORY CANCELLED... .The strong winds have subsided across the forecast area. The advisory has been cancelled. Winds will remain elevated through the afternoon hours. LAZ069-070-MSZ081-082-102145- /O.CAN.KLIX.WI.Y.0003.000000T0000Z-181011T0000Z/ Lower Plaquemines-Lower St. Bernard-Harrison-Jackson- Including the cities of Buras, Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire, Myrtle Grove, Yscloskey, Gulfport, Pascagoula, Ocean Springs, Moss Point, Gautier, and St. Martin 337 PM CDT Wed Oct 10 2018 ...WIND ADVISORY IS CANCELLED... The National Weather Service in New Orleans has cancelled the Wind Advisory. $$
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 8, 7:32 PM CDT | Special Marine Warning | LIX | 28 min | |
| Oct 8, 7:34 PM CDT | Special Marine Warning | LIX | 56 min | |
| Oct 8, 7:36 PM CDT | Special Marine Warning | LIX | 24 min | |
| Oct 8, 7:52 PM CDT | Special Marine Warning | LIX | 53 min | |
| Oct 8, 8:22 PM CDT | Special Marine Warning | LIX | 53 min | |
| Oct 8, 8:39 PM CDT | Special Marine Warning | LIX | 66 min | |
| Oct 8, 9:12 PM CDT | Special Marine Warning | LIX | 63 min | |
| Oct 8, 9:14 PM CDT | Special Marine Warning | LIX | 61 min | |
| Oct 8, 9:16 PM CDT | Special Weather Statement | LIX | Saint Tammany | 59 min |
| Oct 8, 10:07 PM CDT | Special Marine Warning | LIX | 23 min | |
| Oct 9, 1:29 AM CDT | Special Marine Warning | LIX | 61 min | |
| Oct 9, 6:25 AM CDT | Special Weather Statement | LIX | Saint Tammany | 35 min |
| Oct 9, 7:15 AM CDT | Special Marine Warning | LIX | 45 min | |
| Oct 9, 4:12 PM CDT | Tropical Storm Warning | LIX | 21 hr | |
| Oct 8, 7:38 PM CDT | Special Weather Statement | LIX | Hancock | 37 min |
| Oct 8, 9:39 PM CDT | Special Weather Statement | LIX | Hancock | 36 min |
| Oct 8, 10:26 PM CDT | Special Weather Statement | LIX | Hancock, Harrison | 34 min |
| Oct 8, 11:02 PM CDT | Special Weather Statement | LIX | Harrison, Jackson | 28 min |
| Oct 9, 12:13 AM CDT | Special Weather Statement | LIX | Hancock, Pearl River | 47 min |
| Oct 9, 1:51 AM CDT | Special Weather Statement | LIX | Harrison, Jackson | 54 min |
Nearby
Wind Advisories in Louisiana, 2018Wind Advisories in Mississippi, 2018Every wind advisory in 2018
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.