Alert archive / Texas / Flash Flood Warnings in 1986
Flash Flood Warning 2, NWS Fort Worth, TX
NWS Fort Worth, TX issued this flash flood warning at Feb 3, 1986, 3:00 AM CST for Denton County, Texas. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Feb 3, 1986, 3:00 AM CST (09:00 UTC)
- Expired
- Feb 3, 1986, 6:00 AM CST
- In force
- 3 hr
- Issued by
- NWS Fort Worth, TX
- Area
- Whole counties
County Denton 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, 9.0 hours before the alert went out and 143 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
- 563 J/kg
- Mixed-layer CIN
- -4 J/kg
- Mixed-layer LCL
- 826 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 96 m²/s²
- 0-3 km storm-relative helicity
- 181 m²/s²
- Significant tornado parameter
- 0.4
- Supercell composite
- 1.8
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KFTW 030902 FFWFTW TXC121-031200- FLASH FLOOD WARNING -- EBS ACTIVATION/IMMEDIATE BROADCAST REQUESTED NATIONAL WEATHER SERVICE FORT WORTH TX 300 AM CST MON FEB 3 1986 THE NATIONAL WEATHER SERVICE HAS ISSUED A FLASH
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, Feb 2, 9:11 PM CST, 5 hours 49 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE FORT WORTH TX 915 PM CST SUN FEB 2 1986 FOR THE FIRST TIME IN 51 DAYS...RAIN HAS BEEN RECORDED AT THE DALLAS-FORT WORTH AIRPORT. FIVE HUNDRETHS /0.05/ WAS LOGGED BETWEEN SIX AND NINE PM THIS SUNDAY EVENING. THE LAST TIME RAIN WAS RECORDED AT THE OFFICIAL MEASURING POINT AT DFW WAS DECEMBER 11...1985. THE FIFTY ONE DAY SPELL WITHOUT RAIN WAS THE FOURTH LONGEST STRETCH WITHOUT RAIN. THE PREVIOUS DRY PERIODS WERE: 1. 59 DAYS...MAY 25 THROUGH JULY 21, 1934 2. 57 DAYS...NOVEMBER 4 THROUGH DECEMBER 31, 1950 3. 54 DAYS...OCTOBER 6 THROUGH NOVEMBER 29, 1955 RADAR REPORTS SUGGEST THAT MOST OF THE METROPLEX AREA AND MUCH OF NORTH CENTRAL TEXAS HAS RECEIVED MEASURABLE RAIN TONIGHT. RAINFALL TOTALS HAVE NOT BEEN HEAVY...ALTHOUGH A FEW SPOTS MAY HAVE RECEIVED AS MUCH AS ONE-HALF INCH OF RAIN. AND MORE IS ON THE WAY. ADDITIONAL SHOWERS AND THUNDERSHOWERS WILL LIKELY OCCUR OVER THE METROPLEX BEFORE MIDNIGHT...AND MORE ARE POSSIBLE ON MONDAY.
Special weather statement, Feb 2, 11:17 PM CST, 3 hours 43 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE FORT WORTH TX 1116 PM CST SUN FEB 2 1986 HEAVY THUNDERSTORMS CONTINUED OVER MUCH OF NORTH CENTRAL TEXAS LATE THIS SUNDAY EVENING. AT 1115 PM RAIN MIXED WITH A FEW THUNDERSTORMS WAS OCCURRING IN A BROAD AREA FROM SOUTHEAST OKLAHOMA INTO NORTH CENTRAL TEXAS. THE STRONGEST THUNDERSTORMS WERE LOCATED SOUTH OF PARIS...IN LAMAR COUNTY...NEAR GREENVILLE...IN HUNT COUNTY...AND NEAR FORT WORTH.n MOVEMENT WAS NORTHEAST AT ABOUT 30 MPH. SOME OF THESE THUNDERSTORMS COULD CONTAIN STRONG GUSTY WINDS. RESIDENTS SHOULD REMAIN ON THE ALERT IN CASE STRONG WINDS ARE EXPERIENCED OR A WARNING ISSUED.
Local storm report, Feb 3, 12:37 AM CST, 2 hours 23 minutes before
STORM REPORT NATIONAL WEATHER SERVICE FORT WORTH TX 1235 AM CST MON FEB 3 1986 943 PM CST...PARKER COUNTY SHERIFFS OFFICE REPORTED SEVERAL MOBILE HOMES DAMAGED...ONE DESTROYED...ABOUT 3 MILES SOUTH OF I-20 NEAR BROCK IN SOUTHWEST PARKER COUNTY. ONE INJURY DESCRIBED AS NON-SERIOUS. ALSO DESTROYED WAS A BOAT...A BOAT HOUSE...AND A HOUSE UNDER CONSTRUCTION. DAMAGE FROM POSSIBLE TORNADO OCCURRED AROUND 940 PM. 945 PM CST...WSMO REPORTS WIDESPREAD POWER OUTAGE IN STEPHENVILLE /ERATH COUNTY/. POWER OUTAGE APPARENTLY DUE TO LIGHTNING. NO WIND DAMAGE REPORTED SO FAR. 950 PM CST...HOOD COUNTY SHERIFFS OFFICE IN GRANBURY REPORTS STRONG WINDS IN GRANBURY AT THAT TIME BUT FOLLOW UP REPORT FA1ILS TO TURN UP ANY DAMAGE SO FAR.
Special weather statement, Feb 3, 1:04 AM CST, 1 hour 56 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE FORT WORTH TX 100 AM CST MON FEB 3 1986 HEAVY THUNDERSTORMS CONTINUED OVER MUCH OF NORTH CENTRAL TEXAS EARLY THIS MONDAY MORNING. AT 100 AM CST..NATIONAL WEATHER SERVICE RADAR INDICATED A LARGE AREA OF RAIN MIXED WITH A FEW HEAVY THUNDERSTORMS EXTENDING FROM PARIS..TO GREENVILLE..TO THE DALLAS-FORT WORTH METROPLEX..TO JUST WEST OF MINERAL WELLS. THE STRONGEST THUNDERSTORMS WERE BETWEEN PARIS AND GREENVILLE. AN ISOLATED HEAVY THUNDERSTORMS WAS ALSO DETECTED NEAR THE DALLAS FORT WORTH AIRPORT OVER THE NORTHERN BORDER OF DALLAS AND TARRANT COUNTIES. MOVEMENT OF THE RAIN AND THUNDERSTORMS WAS TO THE NORTHEAST AT 35 MILES AN HOUR. HEAVIEST RAINFALL AMOUNTS ENDING AT 1 AM WERE NEAR ONE AND ONE HALF INCH AT WEATHERFORD /1.50/..AND BOONEVILLE /1.55/..NEAR 2 INCHES AT SHERMAN /2.05/..AND AN UNOFFICIAL REPORT OF UP TO 3 INCHES AT PILOT POINT. < SOME OF THE STRONGER THUNDERSTORMS ARE CAPABLE OF PRODUCING STRONG GUSTY WINDS..AND DANGEROUS LIGHTNING. HOWEVER..NO REPORTS OF SEVERE WEATHER HAVE BEEN RECEIVED AT THE WEATHER SERVICE FORECAST OFFICE DURING THE LAST COUPLE OF HOURS. RESIDENTS ARE URGED TO REMAIN ON THE ALERT IN THEE EVENT STRONG WINDS ARE EXPERIENCED OR A WARNING IS ISSUED FOR YOUR AREA.
Special weather statement, Feb 3, 2:41 AM CST, 19 minutes before
^FTWSPSACT SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WACO TX 240 AM CST MON FEB 3 1986 ...RAIN AND SHOWERS MOVING INTO CENTRAL TEXAS... AT 230 AM CST WACO WEATHER RADAR SHOWED A LARGE AREA OF RAIN AND SCATTERED SHOWERS. THE LEADING EDGE OF THE PRECIPITATION EXTENDED FROM DALLAS TO MERIDIAN AND SOUTHWEST INTO THE HILL COUNTRY. A FEW SHOWERS WERE NOTED IN CORYELL COUNTY NORTH OF GATESVILLE AND IN CENTRAL BOSQUE COUNTY EAST AND SOUTH OF MERIDIAN. THE AREA IS MOVING SLOWLY SOUTHEAST. EVEN THOUGH GROUNDS ARE DRY..HEAVY..CONTINUOUS RAINS HAVE CAUSED FLASH FLOODING IN SOME COUNTIES OF NORTH TEXAS. STAY TUNED TO NOAA WEATHER RADIO FOR LATER STATEMENTS THAT WILL BE ISSUED AS CONDITIONS WARRANT.
The office that day
Everything else NWS Fort Worth, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 2, 9:45 PM CST | Tornado Warning | FWD | Parker | 30 min |
| Feb 2, 9:55 PM CST | Severe Thunderstorm Warning | FWD | Johnson, Tarrant | 35 min |
| Feb 2, 9:55 PM CST | Severe Thunderstorm Warning | FWD | Hood | 35 min |
| Feb 3, 2:15 AM CST | Flash Flood Warning | FWD | Fannin | 4 hr |
| Feb 3, 6:00 AM CST | Flash Flood Warning | FWD | Denton | 3 hr |
| Feb 3, 6:00 AM CST | Flash Flood Warning | FWD | Fannin | 3 hr |
| Feb 3, 9:25 AM CST | Flash Flood Warning | FWD | Denton, Fannin | 95 min |
| Feb 3, 10:00 AM CST | Flash Flood Warning | FWD | Collin | 2 hr |
| Feb 3, 12:00 PM CST | Flash Flood Warning | FWD | Camp, Upshur, Wood | 3 hr |
| Feb 3, 2:15 PM CST | Flash Flood Warning | FWD | Falls, Limestone | 4 hr |
| Feb 3, 3:00 PM CST | Flash Flood Warning | FWD | Anderson, Freestone | 3 hr |
| Feb 3, 3:00 PM CST | Flash Flood Warning | FWD | Henderson, Rains, Smith, Van Zandt, Wood | 3 hr |
| Feb 3, 3:00 PM CST | Flash Flood Warning | FWD | Camp, Upshur | 3 hr |
Nearby
Flash Flood Warnings in Texas, 1986Every flash flood warning in 1986
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.