Alert archive / Alabama / Tornado Warnings in 1999

Tornado Warning 1, NWS Birmingham, AL

January 22, 1999Colbert County, Lauderdale County, Alabama

NWS Birmingham, AL issued this tornado warning at Jan 22, 1999, 1:12 PM CST for Colbert County, Lauderdale County, Alabama. It was in force for 48 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jan 22, 1999, 1:12 PM CST (19:12 UTC)
Expired
Jan 22, 1999, 2:00 PM CST
In force
48 min
Issued by
NWS Birmingham, AL
Area
Whole counties

Counties Colbert County, AL, Lauderdale County, AL

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jan 22, 12:45 PM CSTTornado WatchSPC6 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 7.2 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.

Skew-T log-pSkew-T log-p diagram, Nashville Metro, TN at 12:00Z on 1999-01-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 50 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 12:00Z on 1999-01-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 331 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
50 J/kg
Mixed-layer CIN
-60 J/kg
Mixed-layer LCL
832 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
331 m²/s²
0-3 km storm-relative helicity
466 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

999 
WFUS1 KBHM 221913 RRA
TORBHM
ALC033-077-222000-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE BIRMINGHAM AL
112 PM CST FRI JAN 22 1999

THE NATIONAL WEATHER SERVICE IN BIRMINGHAM HAS ISSUED A

* TORNADO WARNING FOR...
  COLBERT COUNTY... IN NORTHERN ALABAMA
  LAUDERDALE COUNTY... IN NORTHERN ALABAMA

* UNTIL 200 PM CST

* AT 110 PM CST... A TORNADO WAS DETECTED...BY NATIONAL WEATHER
  SERVICE DOPPLER RADAR...IN EXTREME NORTHEASTERN MISSISSIPPI.  THIS
STORM WILL MOVE INTO THE NORTHWEST CORNER OF ALABAMA BETWEEN 130 AND
145 PM.  ALL COMMUNITIES IN THE WESTERN PORTIONS OF THESE COUNTIES
WILL BE AFFECTED.


* TORNADO WILL BE NEAR...

IF YOU ARE IN A MULTIPLE STORY BUILDING...GO TO A SMALL INTERIOR ROOM
AWAY FROM WINDOWS.

The office that day

Everything else NWS Birmingham, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 22, 2:04 PM CSTSevere Thunderstorm WarningBMXLamar, Pickens61 min
Jan 22, 2:37 PM CSTSevere Thunderstorm WarningBMXMarion63 min
Jan 22, 2:45 PM CSTSevere Thunderstorm WarningBMXFayette60 min
Jan 22, 2:51 PM CSTTornado WarningBMXFayette, Lamar49 min
Jan 22, 2:55 PM CSTTornado WarningBMXFranklin, Marion65 min
Jan 22, 3:11 PM CSTSevere Thunderstorm WarningBMXSumter49 min
Jan 22, 3:15 PM CSTTornado WarningBMXWalker50 min
Jan 22, 3:21 PM CSTTornado WarningBMXColbert49 min
Jan 22, 3:26 PM CSTTornado WarningBMXLauderdale49 min
Jan 22, 3:29 PM CSTSevere Thunderstorm WarningBMXPickens61 min
Jan 22, 3:32 PM CSTTornado WarningBMXWinston48 min
Jan 22, 4:06 PM CSTTornado WarningBMXPickens49 min
Jan 22, 4:06 PM CSTTornado WarningBMXLawrence64 min
Jan 22, 4:14 PM CSTFlash Flood WarningBMXWinston3 hr
Jan 22, 4:15 PM CSTTornado WarningBMXWinston45 min
Jan 22, 4:17 PM CSTTornado WarningBMXMorgan48 min
Jan 22, 4:24 PM CSTTornado WarningBMXFayette66 min
Jan 22, 4:28 PM CSTTornado WarningBMXLimestone47 min
Jan 22, 4:49 PM CSTTornado WarningBMXMarion, Walker36 min
Jan 22, 4:51 PM CSTTornado WarningBMXWinston49 min
Jan 22, 4:58 PM CSTTornado WarningBMXMorgan47 min
Jan 22, 5:03 PM CSTTornado WarningBMXLimestone32 min
Jan 22, 5:03 PM CSTTornado WarningBMXMadison62 min
Jan 22, 5:05 PM CSTSevere Thunderstorm WarningBMXTuscaloosa65 min
Jan 22, 5:20 PM CSTTornado WarningBMXTuscaloosa35 min
Jan 22, 5:23 PM CSTTornado WarningBMXLawrence47 min
Jan 22, 5:23 PM CSTTornado WarningBMXJefferson62 min
Jan 22, 5:27 PM CSTTornado WarningBMXColbert, Lauderdale48 min
Jan 22, 5:55 PM CSTTornado WarningBMXLimestone, Morgan65 min

Nearby

Tornado Warnings in Alabama, 1999Every tornado warning in 1999Tornadoes in 1999

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.