Alert archive / Texas / Severe Thunderstorm Warnings in 1997
Severe Thunderstorm Warning 9, NWS Fort Worth, TX
NWS Fort Worth, TX issued this severe thunderstorm warning at Mar 1, 1997, 10:06 PM CST for Bell County, Texas. It was in force for 69 min. 4 reports 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
- Mar 1, 1997, 10:06 PM CST (04:06 UTC)
- Expired
- Mar 1, 1997, 11:15 PM CST
- In force
- 69 min
- Issued by
- NWS Fort Worth, TX
- Area
- Whole counties
County Bell County, TX
The radar
The Ft Hood radar (KGRK), 36 km from the middle of the area, began a volume at 04:09 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 |
|---|---|---|---|
| Mar 1, 10:26 PM CST | Hail 1.75 | Belton, TX | |
| Mar 1, 10:30 PM CST | Hail 1.75 | Temple, TX | |
| Mar 1, 10:30 PM CST | Thunderstorm Wind | Temple, TX | |
| Mar 1, 10:30 PM CST | Tornado F1 | Temple, 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 00:00Z, 4.1 hours before the alert went out and 200 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
- 434 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 959 m above ground
- 0-6 km bulk shear
- 86 kt
- 0-1 km storm-relative helicity
- 52 m²/s²
- 0-3 km storm-relative helicity
- 157 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.3
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KFTW 020406 RRA SVRFTW TXC027-020515- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE FORT WORTH TX 1006 PM CST SAT MAR 1 1997 THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1115 PM CST FOR PEOPLE IN THE FOLLOWING LOCATION... IN NORTH CENTRAL TEXAS ...BELL COUNTY AT 1004 PM...WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM OVER STILLHOUSE HOLLOW RESERVOIR LOCATED JUST SOUTHEAST OF KILLEEN. THIS STORM WAS MOVING NORTHEAST AT 30 MPH. PERSONS LIVING IN BELTON AND TEMPLE ARE IN THE PATH OF THIS STORM. WHEN THUNDERSTORMS ARE OCCURRING...YOU SHOULD MOVE INSIDE A STRONG BUILDING. DO NOT STAND BY WINDOWS. DON'T USE TELEPHONES OR ELECTRICAL APPLIANCES UNTIL THE STORM HAS PASSED. DO NOT DRIVE INTO WATER CROSSING ROADWAYS.
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.
In the hours before
Local storm report, Mar 1, 9:37 PM CST, 29 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
940 PM CST SAT MAR 1 1997
TIME(CST) .....CITY LOCATION..... STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0805 PM@ HILLSBORO TX DIME HAIL
03/01/97 HILLLocal storm report, Mar 1, 9:40 PM CST, 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
940 PM CST SAT MAR 1 1997
TIME(CST) .....CITY LOCATION..... STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0805 PM HILLSBORO TX DIME HAIL
03/01/97 HILLThe office that day
Everything else NWS Fort Worth, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 1, 7:27 PM CST | Severe Thunderstorm Warning | FWD | Hill | 48 min |
| Mar 1, 7:51 PM CST | Tornado Warning | FWD | Hill | 54 min |
| Mar 1, 10:45 PM CST | Severe Thunderstorm Warning | FWD | Falls | 60 min |
| Mar 1, 11:36 PM CST | Tornado Warning | FWD | Falls, Limestone | 69 min |
| Mar 2, 12:02 AM CST | Severe Thunderstorm Warning | FWD | Lampasas | 58 min |
| Mar 2, 12:45 AM CST | Severe Thunderstorm Warning | FWD | Hamilton | 60 min |
| Mar 2, 1:48 AM CST | Severe Thunderstorm Warning | FWD | Comanche, Mills | 57 min |
| Mar 2, 2:22 AM CST | Severe Thunderstorm Warning | FWD | Dallas | 68 min |
| Mar 2, 3:31 AM CST | Flash Flood Warning | FWD | Comanche, Erath, Hamilton | 4 hr |
| Mar 2, 3:31 AM CST | Flash Flood Warning | FWD | Lampasas, Mills | 4 hr |
| Mar 2, 6:50 AM CST | Flash Flood Warning | FWD | Palo Pinto | 3 hr |
| Mar 2, 7:29 AM CST | Flash Flood Warning | FWD | Hamilton, Lampasas, Mills | 3 hr |
| Mar 2, 7:29 AM CST | Flash Flood Warning | FWD | Comanche, Eastland, Erath | 3 hr |
| Mar 2, 8:00 AM CST | Severe Thunderstorm Warning | FWD | Henderson, Kaufman, Van Zandt | 60 min |
| Mar 2, 8:21 AM CST | Severe Thunderstorm Warning | FWD | Hopkins, Rains | 69 min |
| Mar 2, 9:00 AM CST | Severe Thunderstorm Warning | FWD | Henderson, Van Zandt | 60 min |
| Mar 2, 9:58 AM CST | Flash Flood Warning | FWD | Comanche, Hamilton, Lampasas, Mills | 3 hr |
| Mar 2, 9:58 AM CST | Flash Flood Warning | FWD | Eastland, Erath, Palo Pinto | 3 hr |
| Mar 2, 12:23 PM CST | Flash Flood Warning | FWD | Hood, Somervell | 6 hr |
| Mar 2, 12:23 PM CST | Flash Flood Warning | FWD | Parker | 6 hr |
| Mar 2, 12:43 PM CST | Severe Thunderstorm Warning | FWD | Delta, Lamar | 47 min |
| Mar 2, 12:52 PM CST | Flash Flood Warning | FWD | Bosque, Erath | 6 hr |
| Mar 2, 12:52 PM CST | Flash Flood Warning | FWD | Palo Pinto | 6 hr |
| Mar 2, 1:03 PM CST | Tornado Warning | FWD | Lamar | 57 min |
| Mar 2, 5:16 PM CST | Flash Flood Warning | FWD | Bosque | 119 min |
Nearby
Severe Thunderstorm Warnings in Texas, 1997Every severe thunderstorm warning 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.