Alert archive / Alabama / Tornado Warnings in 1994
Tornado Warning 8, NWS Birmingham, AL
NWS Birmingham, AL issued this tornado warning at Mar 27, 1994, 11:43 AM CST for DeKalb County, Jackson County, Alabama. It was in force for 47 min.
The area
The counties it named.
The facts
- Issued
- Mar 27, 1994, 11:43 AM CST (17:43 UTC)
- Expired
- Mar 27, 1994, 12:30 PM CST
- In force
- 47 min
- Issued by
- NWS Birmingham, AL
- Area
- Whole counties
Counties DeKalb County, AL, Jackson County, AL
The nearest sounding before it
Nashville Metro, TN (KBNA), launched 12:00Z, 5.7 hours before the alert went out and 180 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
- 573 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 58 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KHSV 271745 TORHSV ALC049-071-271830- BULLETIN - EBS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE HUNTSVILLE AL 1143 AM CST SUN MAR 27 1994 THE NATIONAL WEATHER SERVICE IN HUNTSVILLE HAS ISSUED A TORNADO WARNING EFFECTIVE UNTIL 1230 PM CST S... IN NORTH ALABAMA ...DEKALB COUNTY...JACKSON COUNTY AT 1743 AM CST RADAR AT HUNTSVILLE SHOWED POSSIBLE TORNADOES ALONG THE JACKSON - DE KALB COUNTY LINE NORTHEAST OF GROVE OAK. MOVEMENT WAS EAST NORTHEAST AT 45 MPH. THIS IS A DANGEROUS STORM SITUATION. ACT QUICKLY. IF YOU ARE IN THE PATH OF THIS TORNADO MOVE TO A SHELTER BELOW GROUND IF AVAILABLE. OTHERWISE...GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR POSSIBLE. AVOID WINDOWS. ABANDON CARS AND MOBILE HOMES FOR A REINFORCED BUILDING OR GET INTO A DITCH OR CULVERT.
What forecasters said that day
The local office's own words before this tornado 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, Mar 27, 5:47 AM CST, 5 hours 56 minutes before
ALZALL-271500- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 545 AM CST SUN MAR 27 1994 ...DEVELOPING STORM SYSTEM WILL EFFECT ALABAMA TODAY AND TONIGHT... A DEVLOPING LOW PRESSURE AREA OVER NORTHERN LOUISIANA WILL CONTINUE TO STRENGTHEN AND MOVE INTO AND ACROSS THE STATE LATER THIS AFTERNOON AND TONIGHT. IN ADDITION...A COLD FRONT JUST ENTERING NORTHWEST ALABAMA THIS MORNING WILL MOVE SLOWLY SOUTHEASTWARD ACROSS THE STATE TODAY AND TONIGHT. A STRONG LOW LEVEL JET COUPLED WITH ABUNDANT GULF MOISTURE AND THE INTERACTION WITH BOTH THE COLD FRONT AND LOW PRESSURE AREA...HAS ALLOWED THE NATIONAL SEVERE STORMS FORECAST CENTER TO PLACE THE ENTIRE STATE OF ALABAMA UNDER A MODERATE RISK TODAY AND TONIGHT FOR POSSIBLE SEVERE THUNDERSTORMS. ALL ALABAMIANS SHOULD REMAIN ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS TODAY AND TONIGHT AND LISTEN FOR LATER WEATHER UPDATES AND ANY POSSIBLE WATCHES OR WARNINGS. BE SURE TO STAY TUNED TO NOAA WEATHER RADIO OR LOCAL NEWS AGENCIES FOR THE LATEST INFORMATION. REMEMBER THAT SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES AND THAT QUICK ACTION MAY BE REQUIRED...BE SURE TO HAVE A SEVERE WEATHER PLAN SHOULD A WARNING BE ISSUED FOR YOUR AREA. IN ADDITION TO THE POSSIBLE SEVERE WEATHER...HEAVY RAINFALL IS ALSO POSSIBLE ACROSS MUCH OF ALABAMA. A FLASH FLOOD WATCH IS IN EFFECT FOR THIS AFTERNOON AND TONIGHT ACROSS MUCH OF NORTH AND CENTRAL ALABAMA. IF YOU LIVE IN AN AREA THAT IS EASILY PRONE TO FLOODING BE SURE AND HAVE AN ESCAPE ROUTE PLANNED SHOULD THE WATER BEGIN TO RISE RAPIDLY.
Special weather statement, Mar 27, 9:53 AM CST, 1 hour 50 minutes before
ALZ036>038-040-041-043-044-054-271755- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MONTGOMERY AL 952 AM CST SUN MAR 27 1994 ...TORNADO WATCH NUMBER 41 IS IN EFFECT FOR PARTS OF CENTRAL ALABAMA UNTIL 4PM CST... WEATHER RADAR AT MONTGOMERY SHOWED SCATTERED SHOWERS AND THUNDERSTORMS OVER NORTH AND CENTRAL ALABAMA AT 945 AM CST. THE SHOWERS AND THUNDERSTORMS WERE MOVING NORTHEAST AT 45 MILES AN HOUR. NO SEVERE WEATHER WAS INDICATED OVER SOUTH CENTRAL ALABAMA AT THIS TIME...HOWEVER CONDITIONS ARE FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS AND TORNADOES IN...AND CLOSE TO THE WATCH AREA. NOW IS THE TIME TO REVIEW TORNADO SAFETY RULES...THINK ABOUT WHAT YOU WILL DO IF A WARNING IS ISSUED FOR YOUR AREA...IT MAY SAVE YOUR LIFE. STAY TUNED TO THE LOCAL BROADCAST MEDIA...OR NOAA WEATHER RADIO FOR LATER STATEMENTS OR POSSIBLE WARNINGS.
Special weather statement, Mar 27, 11:13 AM CST, 30 minutes before
ALZ037-038-040>047-050-054-271915- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MONTGOMERY AL 1112 AM CST SUN MAR 27 1994 ...TORNADO WATCH NUMBER 41 IS IN EFFECT FOR COOSA...TALLAPOOSA...AND CHAMBERS COUNTIES OF EAST CENTRAL ALABAMA... WEATHER RADAR AT MONTGOMERY SHOWED SCATTERED SHOWERS AND THUNDERSTORMS DEVELOPING ACROSS PARTS OF CENTRAL AND SOUTH ALABAMA AT 1105 AM CST. THE SHOWERS AND THUNDERSTORMS WERE MOVING NORTHEAST AT 45 MILES AN HOUR. NO SEVERE WEATHER WAS INDICATED OVER EAST CENTRAL OR SOUTH ALABAMA AT THIS TIME...HOWEVER THE POTENTIAL FOR SEVERE THUNDERSTORMS AND TORNADOES REMAINS HIGH IN...AND CLOSE TO THE WATCH AREA. SEVERE THUNDERSTORMS AND TORNADOES CAN DEVELOP VERY RAPIDLY...AND AT TIMES WITH LITTLE OR NO WARNING. PEOPLE IN CENTRAL AND SOUTH ALABAMA ARE URGED TO KEEP CLOSE WATCH ON WEATHER CONDITIONS THIS AFTERNOON AND EVENING. STAY TUNED TO THE LOCAL BROADCAST MEDIA...OR NOAA WEATHER RADIO FOR LATER STATEMENTS OR POSSIBLE WARNINGS.
The office that day
Everything else NWS Birmingham, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 27, 6:25 AM CST | Tornado Warning | BMX | Marshall | 65 min |
| Mar 27, 9:16 AM CST | Severe Thunderstorm Warning | BMX | Fayette, Lamar, Pickens | 44 min |
| Mar 27, 9:16 AM CST | Severe Thunderstorm Warning | BMX | Walker | 44 min |
| Mar 27, 9:47 AM CST | Severe Thunderstorm Warning | BMX | Cullman, Winston | 58 min |
| Mar 27, 10:08 AM CST | Severe Thunderstorm Warning | BMX | Fayette, Pickens, Tuscaloosa, Walker | 67 min |
| Mar 27, 10:23 AM CST | Severe Thunderstorm Warning | BMX | Morgan | 67 min |
| Mar 27, 10:24 AM CST | Severe Thunderstorm Warning | BMX | Jefferson, St. Clair | 51 min |
| Mar 27, 10:33 AM CST | Tornado Warning | BMX | Cullman | 42 min |
| Mar 27, 10:37 AM CST | Tornado Warning | BMX | Morgan | 53 min |
| Mar 27, 10:45 AM CST | Severe Thunderstorm Warning | BMX | Fayette, Pickens, Tuscaloosa, Walker | 60 min |
| Mar 27, 10:47 AM CST | Tornado Warning | BMX | Marshall | 43 min |
| Mar 27, 10:49 AM CST | Tornado Warning | BMX | Calhoun, Etowah | 41 min |
| Mar 27, 10:53 AM CST | Tornado Warning | BMX | St. Clair | 52 min |
| Mar 27, 11:08 AM CST | Severe Thunderstorm Warning | BMX | Blount | 52 min |
| Mar 27, 11:12 AM CST | Severe Thunderstorm Warning | BMX | Marshall | 48 min |
| Mar 27, 11:23 AM CST | Severe Thunderstorm Warning | BMX | Cullman | 37 min |
| Mar 27, 11:27 AM CST | Tornado Warning | BMX | Calhoun, Cherokee, Etowah | 33 min |
| Mar 27, 11:33 AM CST | Severe Thunderstorm Warning | BMX | Marshall | 57 min |
| Mar 27, 11:33 AM CST | Severe Thunderstorm Warning | BMX | Jackson, Madison | 47 min |
| Mar 27, 11:40 AM CST | Severe Thunderstorm Warning | BMX | Lamar | 65 min |
| Mar 27, 11:43 AM CST | Severe Thunderstorm Warning | BMX | Walker | 47 min |
| Mar 27, 11:56 AM CST | Tornado Warning | BMX | Blount | 49 min |
| Mar 27, 12:25 PM CST | Tornado Warning | BMX | Marshall | 37 min |
| Mar 27, 12:27 PM CST | Tornado Warning | BMX | Etowah | 48 min |
| Mar 27, 12:30 PM CST | Tornado Warning | BMX | St. Clair, Shelby | 45 min |
| Mar 27, 12:39 PM CST | Severe Thunderstorm Warning | BMX | Lamar, Pickens | 51 min |
| Mar 27, 12:41 PM CST | Severe Thunderstorm Warning | BMX | Fayette, Walker, Winston | 49 min |
| Mar 27, 12:41 PM CST | Tornado Warning | BMX | DeKalb | 64 min |
| Mar 27, 12:41 PM CST | Tornado Warning | BMX | Jackson | 21 min |
| Mar 27, 12:45 PM CST | Tornado Warning | BMX | Calhoun, Cherokee | 45 min |
| Mar 27, 12:48 PM CST | Severe Thunderstorm Warning | BMX | Cullman | 42 min |
| Mar 27, 1:10 PM CST | Tornado Warning | BMX | Calhoun, Cherokee, Etowah | 65 min |
| Mar 27, 1:24 PM CST | Severe Thunderstorm Warning | BMX | Fayette, Walker | 51 min |
| Mar 27, 1:30 PM CST | Flash Flood Warning | BMX | Lauderdale, Lawrence, Limestone, Madison, Morgan | 12 hr |
| Mar 27, 1:30 PM CST | Flash Flood Warning | BMX | Colbert, Franklin | 12 hr |
| Mar 27, 1:30 PM CST | Flash Flood Warning | BMX | DeKalb, Jackson, Marshall | 12 hr |
| Mar 27, 2:01 PM CST | Severe Thunderstorm Warning | BMX | Cullman, Winston | 44 min |
| Mar 27, 2:21 PM CST | Severe Thunderstorm Warning | BMX | DeKalb, Marshall | 69 min |
| Mar 27, 2:35 PM CST | Tornado Warning | BMX | Pickens | 55 min |
| Mar 27, 3:11 PM CST | Tornado Warning | BMX | Fayette, Tuscaloosa | 49 min |
| Mar 27, 3:36 PM CST | Tornado Warning | BMX | Pickens | 39 min |
| Mar 27, 3:46 PM CST | Tornado Warning | BMX | Walker | 44 min |
| Mar 27, 3:52 PM CST | Tornado Warning | BMX | Tuscaloosa | 38 min |
| Mar 27, 3:54 PM CST | Tornado Warning | BMX | Jefferson | 66 min |
| Mar 27, 4:22 PM CST | Severe Thunderstorm Warning | BMX | Blount | 53 min |
| Mar 27, 4:33 PM CST | Tornado Warning | BMX | St. Clair | 57 min |
| Mar 27, 4:37 PM CST | Tornado Warning | BMX | Marshall | 38 min |
| Mar 27, 4:39 PM CST | Severe Thunderstorm Warning | BMX | Greene, Hale, Tuscaloosa | 51 min |
| Mar 27, 4:51 PM CST | Tornado Warning | BMX | Blount, Etowah | 54 min |
| Mar 27, 5:06 PM CST | Tornado Warning | BMX | Calhoun | 54 min |
| Mar 27, 5:18 PM CST | Severe Thunderstorm Warning | BMX | Jefferson, Shelby | 57 min |
| Mar 27, 5:18 PM CST | Tornado Warning | BMX | Jefferson, Shelby | 57 min |
| Mar 27, 5:28 PM CST | Tornado Warning | BMX | Cherokee | 47 min |
| Mar 27, 5:32 PM CST | Tornado Warning | BMX | Bibb | 43 min |
| Mar 27, 5:35 PM CST | Tornado Warning | BMX | St. Clair | 55 min |
| Mar 27, 5:45 PM CST | Tornado Warning | BMX | Chilton | 60 min |
| Mar 27, 5:54 PM CST | Tornado Warning | BMX | Calhoun, Etowah | 51 min |
Nearby
Tornado Warnings in Alabama, 1994Every tornado warning in 1994Tornadoes 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.