Alert archive / Louisiana / Tornado Warnings in 2016
Tornado Warning 23, NWS New Orleans, LA
NWS New Orleans, LA issued this tornado warning at Feb 23, 2016, 12:26 PM CST for Saint Tammany Parish, Louisiana. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Feb 23, 2016, 12:26 PM CST (18:26 UTC)
- Expired
- Feb 23, 2016, 1:00 PM CST
- In force
- 34 min
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.75 in
County Saint Tammany Parish, LA
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Feb 23, 11:08 AM CST | Tornado Watch | SPC | 7 hr |
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 6.4 hours before the alert went out and 29 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
- 42 J/kg
- Mixed-layer CIN
- -33 J/kg
- Mixed-layer LCL
- 667 m above ground
- 0-6 km bulk shear
- 40 kt
- 0-1 km storm-relative helicity
- 118 m²/s²
- 0-3 km storm-relative helicity
- 129 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
284
WFUS54 KLIX 231826
TORLIX
LAC103-231900-
/O.NEW.KLIX.TO.W.0023.160223T1826Z-160223T1900Z/
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1226 PM CST TUE FEB 23 2016
THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A
* TORNADO WARNING FOR...
CENTRAL ST. TAMMANY PARISH IN SOUTHEASTERN LOUISIANA...
* UNTIL 100 PM CST
* AT 1225 PM CST...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A
TORNADO WAS LOCATED NEAR ABITA SPRINGS...OR 9 MILES SOUTHEAST OF
COVINGTON...MOVING NORTHEAST AT 15 MPH.
HAZARD...TORNADO.
SOURCE...RADAR INDICATED ROTATION.
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED.
DAMAGE TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR. TREE
DAMAGE IS LIKELY.
* THIS DANGEROUS STORM WILL BE NEAR...
ABITA SPRINGS AROUND 1245 PM CST.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS OR IN
A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.
TO REPORT SEVERE WEATHER CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY.
THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE OFFICE IN
NEW ORLEANS.
&&
LAT...LON 3053 8977 3052 8977 3050 8975 3050 8976
3049 8973 3030 8996 3036 9008 3064 8998
TIME...MOT...LOC 1825Z 212DEG 15KT 3039 8999
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$1 follow-up statement
376
WWUS54 KLIX 231846
SVSLIX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1246 PM CST TUE FEB 23 2016
LAC103-231900-
/O.CON.KLIX.TO.W.0023.000000T0000Z-160223T1900Z/
ST. TAMMANY LA-
1246 PM CST TUE FEB 23 2016
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 100 PM CST FOR CENTRAL
ST. TAMMANY PARISH...
AT 1246 PM CST...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED NEAR ABITA SPRINGS...OR 11 MILES EAST OF COVINGTON...
MOVING NORTHEAST AT 20 MPH.
HAZARD...TORNADO.
SOURCE...RADAR INDICATED ROTATION.
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR. TREE DAMAGE IS
LIKELY.
THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
CENTRAL ST. TAMMANY PARISH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL
SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.
IF A TORNADO OR OTHER SEVERE WEATHER IS SPOTTED...REPORT IT TO THE
NATIONAL WEATHER SERVICE OR YOUR LOCAL NEAREST LAW ENFORCEMENT AGENCY
WHO WILL SEND YOUR REPORT. THIS ACT MAY SAVE LIVES OF OTHERS IN THE
PATH OF DANGEROUS WEATHER.
&&
LAT...LON 3053 8977 3052 8977 3050 8975 3050 8976
3049 8973 3030 8996 3036 9008 3064 8998
TIME...MOT...LOC 1846Z 215DEG 18KT 3048 8992
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 23, 10:33 AM CST | Special Marine Warning | LIX | 57 min | |
| Feb 23, 10:43 AM CST | Tornado Warning | LIX | Saint Charles | 32 min |
| Feb 23, 11:11 AM CST | Tornado Warning | LIX | Saint Charles, Saint John the Baptist | 19 min |
| Feb 23, 11:13 AM CST | Tornado Warning | LIX | Jefferson | 17 min |
| Feb 23, 11:16 AM CST | Special Marine Warning | LIX | 59 min | |
| Feb 23, 11:31 AM CST | Special Weather Statement | LIX | Lafourche, Terrebonne | 44 min |
| Feb 23, 11:45 AM CST | Tornado Warning | LIX | Ascension, East Baton Rouge, Iberville | 30 min |
| Feb 23, 11:58 AM CST | Tornado Warning | LIX | Saint Tammany | 32 min |
| Feb 23, 12:11 PM CST | Tornado Warning | LIX | Ascension, East Baton Rouge, Livingston | 34 min |
| Feb 23, 12:40 PM CST | Tornado Warning | LIX | Livingston, Saint Helena, Tangipahoa | 35 min |
| Feb 23, 12:58 PM CST | Special Marine Warning | LIX | 62 min | |
| Feb 23, 12:59 PM CST | Tornado Warning | LIX | Saint Tammany | 31 min |
| Feb 23, 1:03 PM CST | Tornado Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 27 min |
| Feb 23, 1:11 PM CST | Tornado Warning | LIX | Saint Helena, Tangipahoa | 34 min |
| Feb 23, 1:14 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 46 min |
| Feb 23, 1:30 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Livingston, Saint James, Saint John the Baptist | 30 min |
| Feb 23, 1:51 PM CST | Tornado Warning | LIX | Washington | 24 min |
| Feb 23, 1:58 PM CST | Areal Flood Advisory | LIX | Ascension, Assumption, East Baton Rouge, Iberville, Livingston, Saint James | 4 hr |
| Feb 23, 2:24 PM CST | Special Marine Warning | LIX | 51 min | |
| Feb 23, 2:35 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist, Tangipahoa | 25 min |
| Feb 23, 2:46 PM CST | Special Weather Statement | LIX | Tangipahoa, Washington | 44 min |
| Feb 23, 3:00 PM CST | Special Marine Warning | LIX | 45 min | |
| Feb 23, 3:03 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Lafourche, Saint James | 27 min |
| Feb 23, 3:06 PM CST | Special Marine Warning | LIX | 24 min | |
| Feb 23, 3:11 PM CST | Tornado Warning | LIX | Ascension, East Baton Rouge, Iberville | 18 min |
| Feb 23, 3:19 PM CST | Special Weather Statement | LIX | Saint Tammany | 41 min |
| Feb 23, 3:19 PM CST | Tornado Warning | LIX | Ascension, Assumption, Iberville, Saint James | 26 min |
| Feb 23, 3:27 PM CST | Tornado Warning | LIX | Plaquemines | 48 min |
| Feb 23, 3:38 PM CST | Special Marine Warning | LIX | 37 min | |
| Feb 23, 3:38 PM CST | Tornado Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 37 min |
| Feb 23, 3:42 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 33 min |
| Feb 23, 3:44 PM CST | Special Marine Warning | LIX | 61 min | |
| Feb 23, 3:48 PM CST | Special Marine Warning | LIX | 57 min | |
| Feb 23, 4:01 PM CST | Tornado Warning | LIX | Saint John the Baptist, Saint Tammany, Tangipahoa | 29 min |
| Feb 23, 4:04 PM CST | Special Marine Warning | LIX | 41 min | |
| Feb 23, 4:27 PM CST | Tornado Warning | LIX | Saint Tammany, Tangipahoa | 33 min |
| Feb 23, 4:34 PM CST | Tornado Warning | LIX | Saint John the Baptist | 26 min |
| Feb 23, 4:37 PM CST | Special Marine Warning | LIX | 38 min | |
| Feb 23, 4:42 PM CST | Special Marine Warning | LIX | 48 min | |
| Feb 23, 4:44 PM CST | Special Marine Warning | LIX | 46 min | |
| Feb 23, 4:48 PM CST | Tornado Warning | LIX | Saint Tammany | 27 min |
| Feb 23, 5:09 PM CST | Tornado Warning | LIX | Saint Tammany | 36 min |
| Feb 23, 5:13 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 47 min |
| Feb 23, 5:42 PM CST | Tornado Warning | LIX | Saint Tammany | 33 min |
| Feb 23, 5:54 PM CST | Special Marine Warning | LIX | 66 min |
Nearby
Tornado Warnings in Louisiana, 2016Every tornado warning in 2016Tornadoes in 2016
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.