Alert archive / Texas / Tornado Warnings in 1999

Tornado Warning 2, NWS Fort Worth, TX

January 1, 1999Bell County, Milam County, Texas

NWS Fort Worth, TX issued this tornado warning at Jan 1, 1999, 5:04 PM CST for Bell County, Milam County, Texas. It was in force for 26 min. 1 report came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
Jan 1, 1999, 5:04 PM CST (23:04 UTC)
Expired
Jan 1, 1999, 5:30 PM CST
In force
26 min
Issued by
NWS Fort Worth, TX
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Bell County, TX, Milam County, TX

The radar

The Ft Hood radar (KGRK), 30 km from the middle of the area, began a volume at 23:08 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

TimeReportWhereRemark
Jan 1, 5:10 PM CSTHail 0.75Rogers, TX

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 nearest sounding before it

Fort Worth, TX (KFWD), launched 12:00Z, 11.1 hours before the alert went out and 208 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, Fort Worth, TX at 12:00Z on 1999-01-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Fort Worth, TX at 12:00Z on 1999-01-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 514 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
524 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
514 m²/s²
0-3 km storm-relative helicity
542 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.

000 
TTAA00 KFWD 012305
TORFTW
TXC027-331-012330-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
504 PM CST FRI JAN 1 1999

THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A

* TORNADO WARNING FOR...
  BELL COUNTY IN TEXAS AND MILAM COUNTY IN TEXAS

* UNTIL 530 PM CST

* AT 504 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR DETECTED A
  THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES SOUTHWEST OF
  ROGERS...MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IN THE WARNING INCLUDE ROGERS

* THE TORNADO WILL BE NEAR...
  ROGERS AROUND 510 PM CST

IF IN A MOBILE HOME...EVACUATE AND GET INSIDE A SUBSTANTIAL SHELTER.
IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITVCH OR OTHER
LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CST FRIDAY EVENING
FOR TEXAS.

LAT...LON 3094 9735 3082 9721 3095 9705 3114 9719

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, Jan 1, 12:30 PM CST, 4 hours 34 minutes before
TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-020000-

SEVERE WEATHER OUTLOOK FOR NORTH TEXAS
NATIONAL WEATHER SERVICE FORT WORTH TX
1230 PM CST FRI JAN 1 1999

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ALL OF ACROSS NORTH
TEXAS THIS AFTERNOON AND NIGHT.

A STRONG WINTER STORM CONTINUES TO EVOLVE AS IT MOVES INTO TEXAS THIS
AFTERNOON.  AT THE SURFACE...A LOW PRESSURE CENTER WAS NEAR LUBBOCK
AT NOON...WITH A PACIFIC COOL FRONT EXTENDING NORTH AND SOUTH FROM
THE LOW.  A WARM FRONT EXTENDED SOUTHEAST FROM THE LOW NEAR AN
EASTLAND-TEMPLE-LUFKIN LINE.  THE LOW CENTER WILL MOVE SOUTHEAST
...TO NEAR THE WACO AREA BY EARLY EVENING. THE WARM FRONT WILL
PROGRESS SLOWLY NORTH AS THE LOW DRIFTS SOUTHEAST.

STRONG THUNDERSTORMS WERE IN PROGRESS NEAR THE WARM FRONT AT NOON...
EAST OF WACO.  ADDITIONAL THUNDERSTORMS WILL FORM NEAR THE WARM FRONT
THIS AFTERNOON AND EVENING...PRODUCING A THREAT OF LARGE HAIL AND
DAMAGING WINDS. A TORNADO OR TWO COULD OCCUR WITH THESE STORMS...MOST
LIKELY IN SOUTHERN SECTIONS OF NORTH TEXAS AFTER 3PM.

OTHER STORMS WILL FORM NORTH OF THE WARM FRONT AS THE PACIFIC FRONT
SURGES EAST. THESE STORMS COULD PRODUCE LARGE HAIL AND SOME
DAMAGING WINDS THROUGH THE AFTERNOON AND EVENING . MOST OF THE
TORNADO ACTIVITY...IF ANY...LIKELY WILL OCCUR CLOSER TO THE WARM
FRONT AND SURFACE LOW.

SPOTTER GROUPS ARE MOST LIKELY TO BE ACTIVATED ACROSS CENTRAL AND
EAST PORTIONS OF NORTH TEXAS AFTER MID-AFTERNOON AND INTO THE
EVENING.  THE SEVERE WEATHER THREAT SHOULD END BY LATE EVENING AS THE
PACIFIC AIR AND COLDER ARCTIC AIR SPREAD ACROSS THE AREA.

LAW ENFORCEMENT AGENCIES...EMERGENCY MANAGEMENT OFFICIALS...STORM
SPOTTER GROUPS...AND OTHER INTERESTED CONCERNS SHOULD MONITOR THIS
SITUATION.  AN UPDATED SEVERE WEATHER OUTLOOK WILL BE ISSUED AT
MIDDAY TO FURTHER DEFINE THE SEVERE WEATHER THREAT.
Special weather statement, Jan 1, 12:44 PM CST, 4 hours 20 minutes before
TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-020000-

SEVERE WEATHER OUTLOOK FOR NORTH TEXAS...CORRECTED...
NATIONAL WEATHER SERVICE FORT WORTH TX
1244 PM CST FRI JAN 1 1999

...CORRECTED FOR TYPO IN HEADER AND LAST LINE ELIMINATED...

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS ALL OF NORTH
TEXAS THIS AFTERNOON AND EVENING.

A STRONG WINTER STORM CONTINUES TO EVOLVE AS IT MOVES INTO TEXAS THIS
AFTERNOON.  AT THE SURFACE...A LOW PRESSURE CENTER WAS NEAR LUBBOCK
AT NOON...WITH A PACIFIC COOL FRONT EXTENDING NORTH AND SOUTH FROM
THE LOW.  A WARM FRONT EXTENDED SOUTHEAST FROM THE LOW NEAR AN
EASTLAND-TEMPLE-LUFKIN LINE.  THE LOW CENTER WILL MOVE SOUTHEAST
...TO NEAR THE WACO AREA BY EARLY EVENING. THE WARM FRONT WILL
PROGRESS SLOWLY NORTH AS THE LOW DRIFTS SOUTHEAST.

STRONG THUNDERSTORMS WERE IN PROGRESS NEAR THE WARM FRONT AT NOON...
EAST OF WACO.  ADDITIONAL THUNDERSTORMS WILL FORM NEAR THE WARM FRONT
THIS AFTERNOON AND EVENING...PRODUCING A THREAT OF LARGE HAIL AND
DAMAGING WINDS. A TORNADO OR TWO COULD OCCUR WITH THESE STORMS...MOST
LIKELY IN SOUTHERN SECTIONS OF NORTH TEXAS AFTER 3PM.

OTHER STORMS WILL FORM NORTH OF THE WARM FRONT AS THE PACIFIC FRONT
SURGES EAST. THESE STORMS COULD PRODUCE LARGE HAIL AND SOME
DAMAGING WINDS THROUGH THE AFTERNOON AND EVENING . MOST OF THE
TORNADO ACTIVITY...IF ANY...LIKELY WILL OCCUR CLOSER TO THE WARM
FRONT AND SURFACE LOW.

SPOTTER GROUPS ARE MOST LIKELY TO BE ACTIVATED ACROSS CENTRAL AND
EAST PORTIONS OF NORTH TEXAS AFTER MID-AFTERNOON AND INTO THE
EVENING.  THE SEVERE WEATHER THREAT SHOULD END BY LATE EVENING AS THE
PACIFIC AIR AND COLDER ARCTIC AIR SPREAD ACROSS THE AREA.

LAW ENFORCEMENT AGENCIES...EMERGENCY MANAGEMENT OFFICIALS...STORM
SPOTTER GROUPS...AND OTHER INTERESTED CONCERNS SHOULD MONITOR THIS
SITUATION.
Special weather statement, Jan 1, 1:02 PM CST, 4 hours 2 minutes before
TXZ091>094-101>105-116>121-130>134-144>147-158>162-174-175-012111-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
102 PM CST FRI JAN 1 1999

...THE DENSE FOG ADVISORY FOR CENTRAL PORTIONS OF NORTH TEXAS HAS
BEEN ALLOWED TO EXPIRE AT 1 PM...

THE DENSE FOG ADVISORY EAST OF A KILLEEN-MERIDIAN-MINERAL
WELLS-BOWIE LINE AND WEST OF A CENTERVILLE-KAUFMAN-BONHAM
LINE HAS EXPIRED AT 1 PM.  VISIBILITIES HAVE BEGUN TO SLOWLY IMPROVE
OVER THE AREA.  HOWEVER PATCHY AREAS OF DENSE FOG WILL REMAIN FROM
THE DALLAS/FORT WORTH METROPLEX NORTH TO THE RED RIVER FOR THE
NEXT FEW HOURS.

The office that day

Everything else NWS Fort Worth, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 1, 4:34 PM CSTTornado WarningFWDMilam26 min
Jan 1, 5:12 PM CSTSevere Thunderstorm WarningFWDFalls48 min
Jan 1, 5:28 PM CSTTornado WarningFWDFalls32 min
Jan 1, 5:57 PM CSTTornado WarningFWDFalls33 min

Nearby

Tornado Warnings in Texas, 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; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.