Alert archive / Texas / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 37, NWS Austin/San Antonio, TX

March 16, 2000Lee County, Texas

NWS Austin/San Antonio, TX issued this severe thunderstorm warning at Mar 16, 2000, 6:36 PM CST for Lee County, Texas. It was in force for 54 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
Mar 16, 2000, 6:36 PM CST (00:36 UTC)
Expired
Mar 16, 2000, 7:30 PM CST
In force
54 min
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

County Lee County, TX

The watch it was issued in

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

IssuedProductOfficeLasted
Mar 16, 2:45 PM CSTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Fort Worth, TX (KFWD), launched 00:00Z, 0.6 hours before the alert went out and 282 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 00:00Z on 2000-03-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Worth, TX at 00:00Z on 2000-03-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 286 square meters per square second.1939587897Sfc1 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
536 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
286 m²/s²
0-3 km storm-relative helicity
473 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.5

Open this sounding in Storm Lab

The text

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

000 
WUUS54 KEWX 170038
SVRSAT
TXC287-170130-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
636 PM CST THU MAR 16 2000

THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR THE FOLLOWING COUNTIES IN TEXAS...
  LEE COUNTY

* UNTIL 730 PM CST

* AT 636 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
  SEVERE THUNDERSTORMS IN NORTHERN AND WESTERN LEE COUNTY MOVING EAST
  AT 25 MPH.  LARGE HAIL IS LIKELY WITH THESE STORMS ALONG WITH GUSTY
  WINDS AND BRIEF HEAVY RAINS.

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A STRONG
BUILDING. DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...AND DEADLY
LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS. STAY INSIDE AWAY
FROM WINDOWS UNTIL THE STORM HAS PASSED.

.END/

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 16, 6:00 PM CSTSevere Thunderstorm WarningEWXCaldwell60 min
Mar 16, 6:15 PM CSTSevere Thunderstorm WarningEWXGuadalupe45 min
Mar 16, 6:25 PM CSTSevere Thunderstorm WarningEWXBexar65 min
Mar 16, 6:49 PM CSTSevere Thunderstorm WarningEWXWilson56 min
Mar 16, 6:58 PM CSTSevere Thunderstorm WarningEWXCaldwell62 min
Mar 16, 7:26 PM CSTSevere Thunderstorm WarningEWXComal64 min
Mar 16, 7:31 PM CSTSevere Thunderstorm WarningEWXKarnes59 min
Mar 16, 8:18 PM CSTSevere Thunderstorm WarningEWXDeWitt57 min
Mar 16, 9:15 PM CSTSevere Thunderstorm WarningEWXDeWitt30 min
Mar 16, 9:38 PM CSTSevere Thunderstorm WarningEWXBexar52 min
Mar 16, 9:51 PM CSTSevere Thunderstorm WarningEWXComal, Guadalupe54 min
Mar 16, 10:42 PM CSTSevere Thunderstorm WarningEWXBexar63 min
Mar 16, 10:58 PM CSTSevere Thunderstorm WarningEWXGuadalupe, Wilson47 min
Mar 16, 11:36 PM CSTSevere Thunderstorm WarningEWXGonzales54 min
Mar 16, 11:47 PM CSTSevere Thunderstorm WarningEWXGuadalupe43 min
Mar 17, 12:45 AM CSTSevere Thunderstorm WarningEWXBastrop, Caldwell60 min
Mar 17, 6:11 AM CSTSevere Thunderstorm WarningEWXFayette, Gonzales64 min
Mar 17, 6:20 AM CSTSevere Thunderstorm WarningEWXBexar, Guadalupe55 min

Nearby

Severe Thunderstorm Warnings in Texas, 2000Every 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; the sounding from the Mesonet's radiosonde archive.