Alert archive / Alabama / Tornado Warnings in 1997
Tornado Warning 63, NWS Birmingham, AL
NWS Birmingham, AL issued this tornado warning at Apr 22, 1997, 4:27 PM CDT for Chambers County, Alabama. It was in force for 48 min. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Apr 22, 1997, 4:27 PM CDT (21:27 UTC)
- Expired
- Apr 22, 1997, 5:15 PM CDT
- In force
- 48 min
- Issued by
- NWS Birmingham, AL
- Area
- Whole counties
County Chambers County, AL
The radar
The Maxwell AFB radar (KMXX), 56 km from the middle of the area, began a volume at 21:28 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 22, 4:35 PM CDT | Hail 1.75 | Lanett, AL | Golf ball size hail was reported near Lanett, in the southeastern part of the county. |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 22, 2:45 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 9.5 hours before the alert went out and 97 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
- 232 J/kg
- Mixed-layer CIN
- -122 J/kg
- Mixed-layer LCL
- 649 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 154 m²/s²
- 0-3 km storm-relative helicity
- 172 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KBHM 222129 TORBHM ALC017-222215- BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE BIRMINGHAM AL 427 PM CDT TUE APR 22 1997 THE NATIONAL WEATHER SERVICE IN BIRMINGHAM AL HAS ISSUED A TORNADO WARNING EFFECTIVE UNTIL 515 PM CDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN EAST CENTRAL ALABAMA ...CHAMBERS AT 426 PM CDT...A POSSIBLE TORNADO WAS INDICATED BY WEATHER RADAR IN THE VICINITY OF LAFAYETTE MOVING NORTHEAST AT 40 MPH. SOME LOCATIONS IN THE PATH OF THIS TORNADO ARE... LAFAYETTE AROUND 426 PM CDT WHITE PLAINS AROUND 431 PM CDT FIVE POINTS AROUND 436 PM CDT FREDONIA AROUND 439 PM CDT STROUD AROUND 439 PM CDT IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A BASEMENT. GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE. IF NO BASEMENT IS AVAILABLE...SEEK SAFETY IN AN INTERIOR ROOM SUCH AS A CLOSET ON THE LOWESTx FLOOR. USE BLANKETS...PILLOWS...OR CUSHIONS TO COVER YOUR BODY. AVOID WINDOWS.
The office that day
Everything else NWS Birmingham, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 21, 7:04 PM CDT | Severe Thunderstorm Warning | BMX | Winston | 56 min |
| Apr 21, 7:20 PM CDT | Severe Thunderstorm Warning | BMX | Jackson | 55 min |
| Apr 21, 7:20 PM CDT | Severe Thunderstorm Warning | BMX | Limestone | 55 min |
| Apr 21, 7:32 PM CDT | Severe Thunderstorm Warning | BMX | Madison | 43 min |
| Apr 21, 10:38 PM CDT | Severe Thunderstorm Warning | BMX | Calhoun | 67 min |
| Apr 21, 11:17 PM CDT | Severe Thunderstorm Warning | BMX | Cleburne | 43 min |
| Apr 22, 1:03 AM CDT | Severe Thunderstorm Warning | BMX | Shelby | 57 min |
| Apr 22, 1:12 AM CDT | Severe Thunderstorm Warning | BMX | Talladega | 48 min |
| Apr 22, 1:33 AM CDT | Severe Thunderstorm Warning | BMX | Clay | 57 min |
| Apr 22, 1:54 PM CDT | Severe Thunderstorm Warning | BMX | Franklin | 66 min |
| Apr 22, 2:02 PM CDT | Severe Thunderstorm Warning | BMX | Greene, Hale, Marengo, Sumter | 48 min |
| Apr 22, 2:13 PM CDT | Severe Thunderstorm Warning | BMX | Colbert | 62 min |
| Apr 22, 2:30 PM CDT | Severe Thunderstorm Warning | BMX | Blount, Jefferson, Walker | 50 min |
| Apr 22, 2:40 PM CDT | Severe Thunderstorm Warning | BMX | Tuscaloosa | 50 min |
| Apr 22, 2:42 PM CDT | Severe Thunderstorm Warning | BMX | Shelby | 48 min |
| Apr 22, 2:45 PM CDT | Tornado Warning | BMX | Bibb | 35 min |
| Apr 22, 2:51 PM CDT | Severe Thunderstorm Warning | BMX | Autauga, Dallas, Lowndes | 49 min |
| Apr 22, 2:55 PM CDT | Tornado Warning | BMX | Shelby | 35 min |
| Apr 22, 3:03 PM CDT | Severe Thunderstorm Warning | BMX | Chilton | 47 min |
| Apr 22, 3:14 PM CDT | Tornado Warning | BMX | Dallas | 46 min |
| Apr 22, 3:18 PM CDT | Severe Thunderstorm Warning | BMX | Coosa, Talladega | 47 min |
| Apr 22, 3:25 PM CDT | Severe Thunderstorm Warning | BMX | Elmore, Montgomery | 45 min |
| Apr 22, 3:31 PM CDT | Severe Thunderstorm Warning | BMX | Tallapoosa | 49 min |
| Apr 22, 3:35 PM CDT | Severe Thunderstorm Warning | BMX | Autauga, Lowndes | 50 min |
| Apr 22, 3:39 PM CDT | Severe Thunderstorm Warning | BMX | Clay | 46 min |
| Apr 22, 3:52 PM CDT | Tornado Warning | BMX | Lowndes | 48 min |
| Apr 22, 4:00 PM CDT | Tornado Warning | BMX | DeKalb | 30 min |
| Apr 22, 4:02 PM CDT | Severe Thunderstorm Warning | BMX | Elmore, Montgomery | 48 min |
| Apr 22, 4:10 PM CDT | Severe Thunderstorm Warning | BMX | Chambers, Randolph | 50 min |
| Apr 22, 4:15 PM CDT | Severe Thunderstorm Warning | BMX | Tallapoosa | 50 min |
| Apr 22, 4:17 PM CDT | Severe Thunderstorm Warning | BMX | Bullock, Macon | 48 min |
| Apr 22, 4:26 PM CDT | Severe Thunderstorm Warning | BMX | Lee | 49 min |
| Apr 22, 4:46 PM CDT | Severe Thunderstorm Warning | BMX | Marengo | 49 min |
| Apr 22, 5:02 PM CDT | Severe Thunderstorm Warning | BMX | Sumter | 48 min |
| Apr 22, 5:14 PM CDT | Severe Thunderstorm Warning | BMX | Russell | 46 min |
| Apr 22, 6:06 PM CDT | Severe Thunderstorm Warning | BMX | Dallas | 49 min |
| Apr 22, 6:17 PM CDT | Tornado Warning | BMX | Dallas | 43 min |
| Apr 22, 6:26 PM CDT | Tornado Warning | BMX | Lowndes | 49 min |
| Apr 22, 6:53 PM CDT | Severe Thunderstorm Warning | BMX | Autauga, Elmore, Montgomery | 52 min |
Nearby
Tornado Warnings in Alabama, 1997Every tornado warning in 1997Tornadoes in 1997
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.