Alert archive / Texas / Flash Flood Warnings in 1992
Flash Flood Warning 4, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this flash flood warning at Mar 4, 1992, 1:04 PM CST for Fort Bend County, Texas. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Mar 4, 1992, 1:04 PM CST (19:04 UTC)
- Expired
- Mar 4, 1992, 6:00 PM CST
- In force
- 5 hr
- Issued by
- NWS Houston/Galveston, TX
- Area
- Whole counties
County Fort Bend County, TX
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 12:00Z, 7.1 hours before the alert went out and 257 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
- 77 J/kg
- Mixed-layer CIN
- -13 J/kg
- Mixed-layer LCL
- 622 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 105 m²/s²
- 0-3 km storm-relative helicity
- 148 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
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 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, Mar 4, 11:39 AM CST, 1 hour 25 minutes before
TXZ049-047-046-042300-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUSTON TX
1140 AM CST WED MAR 4 1992
...TORNADO WATCH IN EFFECT UNTIL 5 PM FOR MUCH OF SOUTHEAST TEXAS AND
THE ADJACENT COASTAL WATERS...
THE NATIONAL SEVERE STORMS FORECAST CENTER HAS ISSUED A TORNADO WATCH
FOR MUCH SOUTHEAST TEXAS INCLUDES THE COUNTIES OF MATAGORDA...
WHARTON... FORT BEND... BRAZORIA... HARRIS... LIBERTY AND POLK.
THIS WATCH INCLUDES THE COASTAL WATERS OF MATAGORDA AND BRAZORIA
COUNTIES.
AT 1140 AM A LINE OF SHOWERS AND THUNDERSTORMS STRETCHED FROM NORTH OF
LUFKIN TO SOUTH OF VICTORIA. STRONG SOUTHEAST SURFACE WINDS AHEAD OF
THIS LINE ALONG WITH AN APPROACHING UPPER LEVEL LOW PRESSURE SYSTEM
OVER WEST TEXAS WILL COMBINE TO PRODUCE CONDITIONS FAVORABLE FOR THE
FORMATION OF STRONG THUNDERSTORMS AND TORNADOES THIS AFTERNOON.
PLEASE REMEMBER THAT A TORNADO WATCH MEANS THAT CONDITIONS ARE
FAVORABLE FOR THE DEVELOPMENT OF TORNADOES IN AND NEAR THE WATCH AREA.
PLEASE STAY TUNED TO NOAA WEATHER RADIO OR OTHER WEATHER INFORMATION
SOURCES FOR THE LATEST INFORMATION AND POSSIBLE WARNINGS.Special weather statement, Mar 4, 11:52 AM CST, 1 hour 12 minutes before
TXZ048-042300- SPECIAL WEATHER AND MARINE WEATHER STATEMENT NATIONAL WEATHER SERVICE GALVESTON TX 1148 AM CST WED MAR 4 1992 ...TORNADO WATCH IN EFFECT UNTIL 5 PM FOR MUCH OF SOUTHEAST TEXAS AND THE ADJACENT COASTAL WATERS... THE NATIONAL SEVERE STORMS FORECAST CENTER HAS ISSUED A TORNADO WATCH FOR MUCH SOUTHEAST TEXAS INCLUDING GALVESTON AND CHAMBERS COUNTIES AND THE ADJACENT COASTAL WATERS INCLUDING GALVESTON BAY. AT 1140 AM A LINE OF SHOWERS AND THUNDERSTORMS STRETCHED FROM NORTH OF LUFKIN TO SOUTH OF VICTORIA. STRONG SOUTHEAST SURFACE WINDS AHEAD OF THIS LINE ALONG WITH AN APPROACHING UPPER LEVEL LOW PRESSURE SYSTEM OVER WEST TEXAS WILL COMBINE TO PRODUCE CONDITIONS FAVORABLE FOR THE FORMATION OF STRONG THUNDERSTORMS AND TORNADOES THIS AFTERNOON. PLEASE REMEMBER THAT A TORNADO WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR THE DEVELOPMENT OF TORNADOES IN AND NEAR THE WATCH AREA PLEASE STAY TUNED TO NOAA WEATHER RADIO OR OTHER WEATHER INFORMATION SOURCES FOR THE LATEST INFORMATION AND POSSIBLE WARNINGS.
Special weather statement, Mar 4, 12:33 PM CST, 31 minutes before
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</html>The office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 3, 10:57 PM CST | Severe Thunderstorm Warning | HGX | Austin, Colorado | 48 min |
| Mar 3, 10:57 PM CST | Severe Thunderstorm Warning | HGX | Washington | 48 min |
| Mar 4, 1:04 AM CST | Severe Thunderstorm Warning | HGX | Brazoria, Fort Bend | 56 min |
| Mar 4, 1:55 AM CST | Severe Thunderstorm Warning | HGX | Chambers, Galveston | 65 min |
| Mar 4, 1:57 AM CST | Severe Thunderstorm Warning | HGX | Brazoria, Harris | 63 min |
| Mar 4, 7:14 AM CST | Severe Thunderstorm Warning | HGX | Colorado | 61 min |
| Mar 4, 11:00 AM CST | Flash Flood Warning | HGX | Fort Bend, Harris | 2 hr |
| Mar 4, 11:55 AM CST | Flash Flood Warning | HGX | Harris, Liberty | 2 hr |
| Mar 4, 12:10 PM CST | Tornado Warning | HGX | Liberty | 20 min |
| Mar 4, 1:04 PM CST | Flash Flood Warning | HGX | Harris, Liberty | 5 hr |
Nearby
Flash Flood Warnings in Texas, 1992Every flash flood warning in 1992
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.