Alert archive / Texas / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 54, NWS Houston/Galveston, TX

April 7, 2000Walker County, Texas

NWS Houston/Galveston, TX issued this severe thunderstorm warning at Apr 7, 2000, 10:32 PM CDT for Walker County, Texas. It was in force for 43 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: Apr 7, 2000, 10:32 PM CDT (03:32 UTC)
Expired: Apr 7, 2000, 11:15 PM CDT
In force: 43 min
Issued by: NWS Houston/Galveston, TX
Area: Whole counties

County Walker County, TX

The radar

The Houston radar (KHGX), 149 km from the middle of the area, began a volume at 03:32 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.

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 7, 8:30 PM CDT	Severe Thunderstorm Watch	SPC	4 hr

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

NWS Houston/Galveston, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 7, 8:30 PM CDT, 2 hours 2 minutes earlier.

Area forecast discussion, Apr 7, 8:30 PM CDT, 2 hours 2 minutes before

SOUTHEAST TEXAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
830 PM CDT FRI APR 7 2000

FRONT AT 8 PM WAS ROUGHLY ALONG A KTXK-KTYR-KGRK-KJCT LINE. TSTMS IN
NE TX ALONG THE FRONT CURRENTLY APPROACHING NE ZONES. THESE SHOULD
STAY ALIVE FOR THE NEXT FEW HOURS...BUT WILL GRADUALLY WEAKEN WITH
THE LOSS OF HEATING & WILL BE APPROACHING A CAPPED ATMOS VIA LCH
SOUNDING. TSTMS IN THE HILL COUNRTY ASSOCIATED WITH INTERSECTION OF
DRY LINE & THE FRONT & SHOULD CONTINUE ON A SWD TRACK. DONT HAVE
MUCH NEW DATA TO LOOK AT OTHER THAT 00Z SOUNDINGS AND 18Z MESO-ETA
WHICH ALSO SHOWS A LOT OF LIFT ALONG THE FRONT. LOOKING AT THE LCH
SOUNDING ITS GONNA HAVE A HARD TIME BUSTING THE CAP WHERE ITS NOT
ALREADY GOING...BUT STRANGER THINGS HAVE HAPPENED. WILL ONLY BUMP
POPS UP A CAT NE ZONES OTHERWISE LET THE CURRENT ZONES RIDE FOR THE
TIME BEING...BUT WILL PROBABLY NEED TO BE UPDATED LATER TONIGHT
(REMOVING POPS).

47/38/TOM

.KHGX...SVR WATCH 162 NE COS TIL MIDNIGHT
        SCA BAYS AND COASTAL WATERS 0-60NM LATE TONIGHT AND SAT
        WIND ADVZY ALL COAST ZNS (INCL HARRIS) TONIGHT AND SAT

PRELIMS...
NE  UU 044/067 042/072 049 600
CLL UU 044/068 042/073 049 300
IAH UU 049/070 044/072 051 300
GLS UU 056/068 052/071 056 300
SW  UU 056/070 052/072 056 300

In the hours before

Special weather statement, Apr 7, 8:55 PM CDT, 1 hour 37 minutes before

TXZ163-164-176>179-198-199-080500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
855 PM CDT FRI APR 7 2000

...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL MIDNIGHT FOR
PARTS OF EAST AND SOUTHEAST TEXAS...

THE STORM PREDICTION CENTER IN NORMAN OKLAHOMA HAS ISSUED A SEVERE
THUNDERSTORM WATCH UNTIL MIDNIGHT FOR PARTS OF EAST AND SOUTHEAST
TEXAS.  THE FOLLOWING COUNTIES ARE IN THE WATCH AREA... SAN
JACINTO... WALKER... HOUSTON... POLK   MONTGOMERY... MADISON...
GRIMES... GRIMES... AND TRINITY.  THE CITIES OF CROCKETT...
LIVINGSTON... GROVETON... COLDSPRING... HUNTSVILLE... ANDERSON... AND
MADISONVILLE ARE IN THE WATCH AREA.

A LINE OF THUNDERSTORMS ALONG A COLD FRONT WAS APPROACHING THE
ANDERSON/HOUSTON COUNTY LINE AT 845 PM.  SOME OF THESE STORMS HAVE A
HISTORY OF PRODUCING LARGE HAIL... AND LARGE HAIL AND HIGH WINDS WILL
CONTINUE TO BE THE PRIMARY THREAT AS THESE STORMS MOVE
THROUGH HOUSTON COUNTY BETWEEN 9 AND 1030 PM AND POSSIBLY INTO TRINITY
COUNTY.

REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS THAT SEVERE
THUNDERSTORMS ARE POSSIBLE IF NOT IMMINENT IN AND NEAR THE WATCH AREA.
STAY TUNED TO NOAA WEATHER RADIO AND LOCAL MEDIA FOR ADDITIONAL
STATEMENTS AND POSSIBLE WARNINGS.

The office that day

Everything else NWS Houston/Galveston, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 7, 9:06 PM CDT	Severe Thunderstorm Warning	HGX	Houston	54 min
Apr 7, 9:52 PM CDT	Severe Thunderstorm Warning	HGX	Houston, Madison	68 min
Apr 7, 10:15 PM CDT	Severe Thunderstorm Warning	HGX	Brazos	60 min
Apr 7, 10:22 PM CDT	Severe Thunderstorm Warning	HGX	Trinity	68 min
Apr 7, 10:44 PM CDT	Severe Thunderstorm Warning	HGX	Polk, Trinity	46 min
Apr 7, 10:51 PM CDT	Severe Thunderstorm Warning	HGX	San Jacinto	54 min
Apr 8, 12:05 AM CDT	Severe Thunderstorm Warning	HGX	Montgomery	55 min
Apr 8, 12:13 AM CDT	Severe Thunderstorm Warning	HGX	Harris	62 min

Nearby

Severe Thunderstorm Warnings in Texas, 2000 Every severe thunderstorm warning in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.