Alert archive / Texas / Flash Flood Warnings in 1990
Flash Flood Warning 76, NWS Fort Worth, TX
NWS Fort Worth, TX issued this flash flood warning at Apr 26, 1990, 6:10 AM CDT for 4 counties in Texas. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Apr 26, 1990, 6:10 AM CDT (11:10 UTC)
- Expired
- Apr 26, 1990, 10:15 AM CDT
- In force
- 4 hr
- Issued by
- NWS Fort Worth, TX
- Area
- Whole counties
Counties Comanche County, TX, Eastland County, TX, Erath County, TX, Palo Pinto County, TX
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Stephenville/Cla, TX (KSEP), launched 00:00Z, 11.2 hours before the alert went out and 37 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
- 1429 J/kg
- Mixed-layer CIN
- -8 J/kg
- Mixed-layer LCL
- 760 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 167 m²/s²
- 0-3 km storm-relative helicity
- 169 m²/s²
- Significant tornado parameter
- 1.2
- Supercell composite
- 5.8
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KFTW 261114 FFWFTW TXC093-133-143-251-363-367-425-497-261515- BULLETIN - EBS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE FORT WORTH TX 610 AM CDT THU APR 26 1990 THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL 1015 AM CDT FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN NORTH CENTRAL TEXAS ...COMANCHE COUNTY...EASTLAND COUNTY...ERATH COUNTY...JOHNSON COUNT ...PALO PINTO COUNTY...PARKER COUNTY...SOMERVELL COUNTY...WISE COUN AT 610 AM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED AN AREA OF STRONG THUNDERSTORMS IN THE COMANCHE... HAMILTON AND ERATH COUNTY AREAS. ALSO A LARGE AREA OF MODERATE RAIN WITH SOME EMBEDDED THUNDERSTORMS WAS CONTINUING OVER MUCH OF NORTH CENTRAL TEXAS. THE RAIN AND THUNDERSTORMS WERE MOVING NORTH AT ABOUT 20 MILES AN HOUR. HEAVY RAIN OVERNIGHT HAS ALREADY CAUSED EXTENSIVE FLOODING OVER MUCH OF THE WARNING AREA. SEVERAL BRIDGES HAVE BEEN WASHED OUT OR WEAKENED BY FLOOD WATERS. MANY ROADS AND HIGHWAYS HAVE BEEN CLOSED AND SEVERAL STREAMS... CREEKS AND RIVERS ARE OUT OF THEIR BANKS. OVER 13 INCHES OF RAIN HAS FALLEN IN COMANCHE WITH AVERAGE AMOUNTS ACROSS THE AREA APPROACHING 8 INCHES. THIS IS A VERY DANGEROUS FLASH FLOODING SITUATION. RESIDENTS OF THESE COUNTIES SHOULD NOT DRIVE UNLESS ABSOLUTELY NECESSARY. MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. IF YOU ARE DRIVING AND BECOME TRAPPED IN RISING WATER... ABANDON YOUR VEHICLE yAND MOVE TO HIGHER GROUND. RESIDENTS IN FLOODED AREAS SHOULD SEEK SHELTER ELSEWHERE IF NECESSARY AND LISTEN TO LOCAL OFFICIALS... NOAA WEATHER RADIO OR LOCAL NEWS MEDIA FOR ADDITIONAL INFORMATION.
What forecasters said that day
The local office's own words before this flash flood 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, Apr 26, 12:25 AM CDT, 5 hours 45 minutes before
TXZ031-260630- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WACO TX 1220 AM CDT THU APR 26 1990 A TORNADO WATCH REMAINS IN EFFECT FOR MUCH OF NORTH CENTRAL TEXAS UNTIL 3 AM THIS MORNING INCLUDING THE WACO AREA. A FLASH FLOOD WATCH IS ALSO IN EFFECT THROUGH TONIGHT WEST OF A PARIS/TEMPLE LINE INCLUDING MOST OF MCLENNAN AND SURROUNDING COUNTIES. AT 12:10 AM CDT WACO RADAR CONTINUED TO SHOW NUMEROUS THUNDERSTORMS WITH HEAVY RAIN ALONG A LINE FROM SHERMAN...TO NEAR FORT WORTH... TO STEPHENVILLE...TO BRADY. THE PRECIPITATION AREA EXTENDED NORTHWEST OF THIS LINE TO COLEMAN AND GRAHAM. LITTLE MOVEMENT TO THE EAST IS INDICATED WITH THIS ACTIVITY EXCEPT OVER NORTHERN PORTIONS IN THE VICINITY OF FORT WORTH AND BEYOND. INDIVIDUAL STORMS CONTINUE TO MOVE NORTHEAST WITHIN THIS AREA AT 25 MPH. < <FURTHER SOUTH...SHOWERS AND THUNDERSTORMS WERE DEVELOPING OVER EASTERN CORYELL AND WESTERN BELL COUNTY AND SOUTHWARD TO AUSTIN. THIS DEVELOPMENT APPEARS TO BE FORMING A RAIN PATTERN SIMILAR TO YESTERDAYS. PERSONS IN MCLENNAN AND SURROUNDING COUNTIES SHOULD LISTEN FOR ADDITIONAL STATEMENTS AND POSSIBLE WARNINGS.
Special weather statement, Apr 26, 1:29 AM CDT, 4 hours 41 minutes before
TXZ031-260730- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WACO TX 125 AM CDT THU APR 26 1990 THE TORNADO WARNING ISSUED FOR CORYELL COUNTY IN NORTH CENTRA TEXAS AT 12:46 AM HAS BEEN CANCELLED. OFFICIALS IN CORYELL COUNTY FOUND NO EVIDENCE OF A TORNADO NEAR THE TOWN OF GATESVILLE OVER WHICH THE STORM PASSED. THE STORM IS NOW ON THE BOSQUE COUNTY LINE MOVING NORTH AT 25 MPH TOWARD THE MERIDIAN AREA. BOSQUE COUNTY OFFICIALS SHOULD BE ALERT IN THE EVENT THIS STORM REINTENSIFIES. A TORNADO WATCH REMAINS IN EFFECT FOR MUCH OF NORTH CENTRAL TEXAS UNTIL 3 AM THIS MORNING INCLUDING THE WACO AREA. A FLASH FLOOD WATCH IS ALSO IN EFFECT THROUGH TONIGHT WEST OF A PARIS/TEMPLE LINE INCLUDING MOST OF MCLENNAN AND SURROUNDING COUNTIES. AT 1:15 AM CDT WACO RADAR SHOWED AN INCREASING BAND OF VERY STRONG <THUNDERSTORMS FROM WEST OF CLIFTON IN BOSQUE COUNTY...SOUTH ACROSS CENTRAL CORYELL COUNTY...AND THROUGH WESTERN BELL COUNTY TO NORTHWEST OF GEORETOWN. THIS BAND IS INCREASING IN INTENSITY AND WHILE STORMS MOVE DUE NORTH ALONG THE BAND...AN EARLY INDICATION OF HEAVY RAINS YET TO COME. TO FURTHER AGGRAVATE CONDITIONS...THE LARGER AREA OF NUMEROUS SHOWERS AND THUNDERSTORMS TO THE NORTHWEST HAS NOW BEGAN MOVING SOUTHEASTWARD TOWARD THE WACO AREA. THE LEADING EDGE WAS LOCATED FROM FORT WORTH... TO HICO...TO SAN SABA. STRONG THUNDERSTORMS WITH VERY HEAVY RAINFALL WILL BE ENTERING BOSQUE COUNTY SHORTLY. IT ALSO APPEARS THE TWO AREAS WILL MERGE OVER WESTERN PORTIONS OF MCLENNAN AND SURROUNDING COUNTIES DURING THE NEXT HOUR OR TWO. PERSONS IN MCLENNAN AND SURROUNDING COUNTIES ARE ADVISED TO MONITOR NOAA WEATHER RADIO FOR LATER STATEMENTS AND POSSIBLE WARNINGS.
Special weather statement, Apr 26, 2:35 AM CDT, 3 hours 35 minutes before
TXZ031-260830- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WACO TX 230 AM CDT THU APR 26 1990 ...VERY STRONG THUNDERSTORMS ARE MOVING NORTH THROUGH BOSQUE COUNTY OF NORTH CENTRAL TEXAS... ...A TORNADO WATCH REMAINS IN EFFECT FOR MUCH OF NORTH CENTRAL TEXAS UNTIL 3 AM THIS MORNING INCLUDING THE WACO AREA... ...A FLASH FLOOD WATCH IS ALSO IN EFFECT THROUGH TONIGHT WEST OF A PARIS/TEMPLE LINE INCLUDING MOST OF MCLENNAN AND SURROUNDING COUNTIES... AT 2:25 AM CDT SHOWERS AND THUNDERSTORMS...SOME WITH VERY HEAVY RAIN...EXTENDED FROM NEAR FORT WORTH SOUTHWARD INTO NORTHEAST BOSQUE COUNTY...AND ACROSS MORGAN AND MERIDIAN TO JONESBORO IN NORTHERN CORYELL COUNTY. SOME OF THESE STORMS ARE INCREASING IN INTENSITY. ANOTHER STORM WAS LOCATED JUST WEST OF GATESVILLE. < THESE STORMS CONTINUE TO MOVE NORTH AT 25 MPH AND HAVE MERGED WITH ANOTHER AREA OF THUNDERSTORMS WHICH MOVED SOUTHEAST. THE STRONGEST STORMS...AND THE ONES BEING MONITORED FOR POTENTIAL SEVERE WEATHER... EXTEND ACROSS BOSQUE COUNTY FROM THE SOUTHERN MOST CORNER TO LAKE WHITNEY. THESE STORMS ARE ALSO MOVING INTO EXTREME NORTHWEST HILL COUNTY NEAR BLUM. PERSONS IN BOSQUE AND HILL COUNTIES SHOULD BE ALERT FOR A EPOSSIBLE WARNING DURING THE NEXT HOUR SHOULD THESE STORMS CONTINUE TO INTENSIFY. STAY TUNED TO NOAA WEATHER RADIO FOR LATER STATEMENTS AND POSSIBLE WARNINGS.
Special weather statement, Apr 26, 3:31 AM CDT, 2 hours 39 minutes before
TXZ031-260930- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WACO TX 325 AM CDT THU APR 26 1990 ...THUNDERSTORMS WITH HEAVY RAIN SETTLING IN OVER BOSQUE COUNTY... FLOODING POTENTIAL INCREASING... ...THE TORNADO WATCH FOR PORTIONS OF NORTH CENTRAL INCLUDING THE WACO AREA HAS EXPIRED... ...A FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH TONIGHT WEST OF A PARIS/TEMPLE LINE INCLUDING MOST OF MCLENNAN AND SURROUNDING COUNTIES... AT 3:15 AM CDT SHOWERS AND THUNDERSTORMS...SOME WITH VERY HEAVY RAIN...CONTINUED OVER NORTHWEST PORTIONS OF MCLENNAN AND SURROUNDING COUNTIES. THE LEADING EDGE OF THE HEAVIER RAINFALL WAS GENERALLY FROM DALLAS TO NORTH OF WHITNEY IN HILL COUNTY...TO MERIDIAN AND CRANFILS GAP IN BOSQUE COUNTY. < THESE STORMS CONTINUE TO MOVE NORTH AT 25 MPH ACROSS BOSQUE COUNTY AND NORTHWEST HILL COUNTY. PORTIONS OF THE BAND FROM NORTHERN HILL COUNTY TO DALLAS HAS BEEN MOVING EAST WHILE THE SOUTHWEST PORTION ACROSS BOSQUE COUNTY HAS REMAINED IN PLACE. SOME MINOR FLOODING WAS OBSERVED BY BOSQUE COUNTY EMC ALONG HIGHWAY 22 BETWEEN MERIDIAN AND CRAFILS GAP DURING THE PAST HOUR. AS STORMS CONTINUE TO TRACK ACROSS THIS PORTION OF THE COUNTY...FLOODING WILL LIKELY INCREASE. A WARNING MAY BE REQUIRED DURING THE NEXT HOUR FOR BOSQUE COUNTY. ELSEWHERE...SHOWERS AND THUNDERSTORMS WERE SCATTERED FROM NORTH OF AUSTIN TO SOUTH OF BROWNWOOD...THEN NORTH TO WEST OF STEPHENVILLE. RADARS HAVE INDICATED HEAVY RAIN OVER THE FORT HOOD RESERVATION OF SOUTHERN CORYELL COUNTY DURING THE PAST FEW HOURS...HOWEVER THE LARGER STORMS HAVE MOVED NORTH OUT OF THE AREA. OTHER SHOWERS AND THUNDERSTORMS TO THE SOUTH WILL BE MOVING ACROSS THAT COUNTY DURING THE NEXT HOUR. PERSONS IN MCLENNAN AND SURROUNDING COUNTIES SHOULD CONTINUE TO LISTEN TO NOAA WEATHER RADIO FOR THE VERY LATEST WEATHER INFORMATION.
Special weather statement, Apr 26, 5:41 AM CDT, 29 minutes before
TXZ019>033-262200- SEVERE WEATHER OUTLOOK FOR NORTH TEXAS NATIONAL WEATHER SERVICE FT WORTH TX 550 AM CDT THU APR 26 1990 THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS TODAY AND TONIGHT OVER THAT PART OF NORTH TEXAS ALONG AND SOUTH OF A LINE FROM BROWNWOOD TO MINERAL WELLS TO PARIS. THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS OVER ALL OF NORTH TEXAS NORTH OF THE SAME LINE. AN UPPER LEVEL LOW PRESSURE TROUGH OVER WEST TEXAS CONTINUED TO MOVE SLOWLY EAST. AIR WITH A VERY HIGH MOISTURE CONTENT AND A STRONG TENDENCY TO RISE REMAINED OVER NORTH TEXAS. SEVERE THUNDERSTORMS COULD OCCUR JUST ABOUT ANYWHERE IN THE NORTH TEXAS AREA TODAY BUT BEST CHANCES WILL BE IN THE CENTRAL AND EASTERN PORTIONS WHERE ACTIVITY WILL BE AFFECTED BY OUTFLOW BOUNDARIES. TORNADOES CANNOT BE RULED OUT ALTHOUGH HEAVY RAIN...HIGH WINDS...AND HAIL ARE THE MOST LIKELY EVENTS. FLASH FLOODING HAS BEEN WIDESPREAD THROUGHOUT MUCH OF NORTH CENTRAL TEXAS YESTERDAY AND EARLY THIS MORNING AND A FLASH FLOOD WATCH REMAINS IN EFFECT FOR ALMOST ALL OF NORTH TEXAS TODAY AND TONIGHT. SPOTTERS AND EMERGENCY MANAGEMENT OFFICIALS ACROSS MOST OF NORTH TEXAS ARE REQUESTED TO MAINTAIN A HIGH STATE OF READINESS IN CASTE SPOTTER NETS NEED TO BE ACTIVATED.
The office that day
Everything else NWS Fort Worth, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 25, 7:19 PM CDT | Severe Thunderstorm Warning | FWD | Erath, Palo Pinto | 56 min |
| Apr 25, 7:20 PM CDT | Flash Flood Warning | FWD | Young | 4 hr |
| Apr 25, 7:24 PM CDT | Tornado Warning | FWD | Erath | 66 min |
| Apr 25, 7:58 PM CDT | Tornado Warning | FWD | Comanche, Erath | 62 min |
| Apr 25, 8:00 PM CDT | Flash Flood Warning | FWD | Brown | 3 hr |
| Apr 25, 8:35 PM CDT | Severe Thunderstorm Warning | FWD | Comanche | 55 min |
| Apr 25, 8:43 PM CDT | Flash Flood Warning | FWD | Archer, Clay | 4 hr |
| Apr 25, 8:49 PM CDT | Flash Flood Warning | FWD | Parker | 56 min |
| Apr 25, 8:49 PM CDT | Severe Thunderstorm Warning | FWD | Parker | 56 min |
| Apr 25, 9:19 PM CDT | Severe Thunderstorm Warning | FWD | Eastland, Erath | 56 min |
| Apr 25, 9:43 PM CDT | Flash Flood Warning | FWD | Parker | 4 hr |
| Apr 25, 10:02 PM CDT | Flash Flood Warning | FWD | Wise | 4 hr |
| Apr 25, 10:18 PM CDT | Tornado Warning | FWD | Erath, Palo Pinto | 57 min |
| Apr 25, 10:18 PM CDT | Tornado Warning | FWD | Parker | 57 min |
| Apr 25, 10:31 PM CDT | Flash Flood Warning | FWD | Comanche, Eastland, Erath | 4 hr |
| Apr 25, 10:31 PM CDT | Flash Flood Warning | FWD | Palo Pinto | 4 hr |
| Apr 25, 11:42 PM CDT | Flash Flood Warning | FWD | Cooke | 4 hr |
| Apr 26, 12:46 AM CDT | Tornado Warning | FWD | Coryell | 44 min |
| Apr 26, 12:50 AM CDT | Flash Flood Warning | FWD | Clay | 2 hr |
| Apr 26, 1:19 AM CDT | Flash Flood Warning | FWD | Denton | 4 hr |
| Apr 26, 1:47 AM CDT | Flash Flood Warning | FWD | Parker, Wise | 4 hr |
| Apr 26, 2:05 AM CDT | Flash Flood Warning | FWD | Brown | 3 hr |
| Apr 26, 2:25 AM CDT | Flash Flood Warning | FWD | Comanche, Eastland, Erath, Palo Pinto | 4 hr |
| Apr 26, 2:35 AM CDT | Flash Flood Warning | FWD | Clay, Jack, Montague | 5 hr |
| Apr 26, 2:35 AM CDT | Flash Flood Warning | FWD | Young | 5 hr |
| Apr 26, 3:26 AM CDT | Severe Thunderstorm Warning | FWD | Hamilton | 49 min |
| Apr 26, 4:08 AM CDT | Flash Flood Warning | FWD | Bosque | 3 hr |
| Apr 26, 4:22 AM CDT | Flash Flood Warning | FWD | Cooke | 4 hr |
| Apr 26, 4:47 AM CDT | Flash Flood Warning | FWD | Tarrant | 4 hr |
| Apr 26, 5:04 AM CDT | Flash Flood Warning | FWD | Brown, Coleman | 3 hr |
| Apr 26, 5:07 AM CDT | Flash Flood Warning | FWD | Hood | 4 hr |
| Apr 26, 5:07 AM CDT | Flash Flood Warning | FWD | Hamilton | 4 hr |
| Apr 26, 6:10 AM CDT | Flash Flood Warning | FWD | Johnson, Parker, Somervell | 4 hr |
| Apr 26, 6:10 AM CDT | Flash Flood Warning | FWD | Wise | 4 hr |
| Apr 26, 8:55 AM CDT | Flash Flood Warning | FWD | Hamilton | 80 min |
| Apr 26, 8:55 AM CDT | Flash Flood Warning | FWD | Hood | 80 min |
| Apr 26, 9:20 AM CDT | Flash Flood Warning | FWD | Bosque, McLennan | 4 hr |
| Apr 26, 10:11 AM CDT | Flash Flood Warning | FWD | Hood, Johnson, Parker, Somervell | 3 hr |
| Apr 26, 10:11 AM CDT | Flash Flood Warning | FWD | Comanche, Eastland, Erath, Palo Pinto | 3 hr |
| Apr 26, 10:11 AM CDT | Flash Flood Warning | FWD | Denton, Wise | 3 hr |
| Apr 26, 10:11 AM CDT | Flash Flood Warning | FWD | Hamilton | 3 hr |
| Apr 26, 10:19 AM CDT | Flash Flood Warning | FWD | Coryell | 3 hr |
| Apr 26, 10:35 AM CDT | Flash Flood Warning | FWD | Collin, Dallas, Rockwall, Tarrant | 3 hr |
| Apr 26, 1:32 PM CDT | Flash Flood Warning | FWD | Bosque, Coryell, Hill, McLennan | 3 hr |
| Apr 26, 1:32 PM CDT | Flash Flood Warning | FWD | Bell | 3 hr |
Nearby
Flash Flood Warnings in Texas, 1990Every flash flood warning in 1990
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.