Alert archive / Louisiana / Severe Thunderstorm Warnings in 1994
Severe Thunderstorm Warning 39, NWS New Orleans, LA
NWS New Orleans, LA issued this severe thunderstorm warning at Apr 6, 1994, 1:37 AM CDT for East Baton Rouge Parish, Louisiana. It was in force for 68 min.
The area
The counties it named.
The facts
- Issued
- Apr 6, 1994, 1:37 AM CDT (06:37 UTC)
- Expired
- Apr 6, 1994, 2:45 AM CDT
- In force
- 68 min
- Issued by
- NWS New Orleans, LA
- Area
- Whole counties
County East Baton Rouge Parish, LA
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 00:00Z, 6.6 hours before the alert went out and 138 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
- 452 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 758 m above ground
- 0-6 km bulk shear
- 54 kt
- 0-1 km storm-relative helicity
- 121 m²/s²
- 0-3 km storm-relative helicity
- 144 m²/s²
- Significant tornado parameter
- 0.3
- Supercell composite
- 1.7
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KBTR 060636 SVRBTR LAC033-077-121-060745- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE BATON ROUGE LA 137 AM CDT WED APR 6 1994 THE NATIONAL WEATHER SERVICE IN BATON ROUGE HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 245 AM CDT FOR PEOPLE IN THE FOLLOWING LOCATIONS...S... IN EAST CENTRAL LOUISIANA ...EAST BATON ROUGE PARISH ...SOUTHEASTERN POINTE COUPEE PARISH...WEST BATON ROUGE PARISH RADAR SHOWED A LINE OF SEVERE THUNDERSTORMS NEAR LIVONIA SOUTH TO WEST OF BRUSLY MOVING EAST AT 40 MPH. LOCAL LAW OFFICALS REPORTED HAIL TO QUARTER SIZE AT LIVONIA. A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA. REMEMBER SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. REMAIN CALM BUT BE ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD. &
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Apr 5, 11:21 PM CDT, 2 hours 16 minutes before
LAZ029-033>037-060620- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BATON ROUGE LA 1116 PM CDT TUE APR 5 1994 ...STRONG THUNDERSTORMS WERE MOVING ACROSS PARTS OF EAST CENTRAL LOUISIANA... RADAR SHOWED A SOLID LINE OF THUNDERSTORMS...SOME STRONG WITH HEAVY RAIN...FROM SOUTHWEST MISSISSIPPI...SOUTHWEST ACROSS EAST AND WEST FELICIANA PARISHES...POINTE COUPEE AND ST. LANDRY PARISHES. THIS LINE WAS MOVING SLOWLY SOUTHEAST. STRONG GUSTY WIND...FREQUENT LIGHTNING...VERY HEAVY RAINFALL AND SMALL MAY ACCOMPANY THE STRONGER STORMS AS THEY MOVE THROUGH THESE PARISHES AND TO ST. LANDRY PARISH WITHIN THE NEXT ONE TO TWO HOURS.
Special weather statement, Apr 6, 12:29 AM CDT, 1 hour 8 minutes before
LAZ029-033>037-060700- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BATON ROUGE LA 1230 AM CDT WED APR 6 1994 ...STRONG THUNDERSTORMS WITH HEAVY RAIN MOVING THROUGH WEST AND EAST FELICIANA PARISHES OF EAST CENTRAL LOUISIANA... RADAR SHOWED A SOLID LINE OF THUNDERSTORMS...SOME STRONG WITH HEAVY RAIN...FROM LAKE CHARLES THROUGH THE FELICIANA PARISHES INTO SOUTHWEST MISSISSIPPI. THE LINE WAS MOVING SLOWLY SOUTHEAST. STRONG GUSTY WIND...FREQUENT LIGHTNING...VERY HEAVY RAINFALL AND SMALL HAIL MAY ACCOMPANY THE STRONGER STORMS AS THEY MOVE THROUGH THESE PARISHES AND INTO WEST BATON ROUGE THROUGH THE EARLY MORNING.
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 6, 1:37 AM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Baton Rouge | 68 min |
Nearby
Severe Thunderstorm Warnings in Louisiana, 1994Every severe thunderstorm warning in 1994
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.