Alert archive / Texas / Severe Thunderstorm Warnings in 1995
Severe Thunderstorm Warning 267, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this severe thunderstorm warning at Dec 17, 1995, 5:01 PM CST for Brazoria County, Texas. It was in force for 59 min.
The area
The counties it named.
The facts
- Issued
- Dec 17, 1995, 5:01 PM CST (23:01 UTC)
- Expired
- Dec 17, 1995, 6:00 PM CST
- In force
- 59 min
- Issued by
- NWS Houston/Galveston, TX
- Area
- Whole counties
County Brazoria County, TX
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 12:00Z, 11.0 hours before the alert went out and 240 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
- 675 J/kg
- Mixed-layer CIN
- -31 J/kg
- Mixed-layer LCL
- 573 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 239 m²/s²
- 0-3 km storm-relative helicity
- 246 m²/s²
- Significant tornado parameter
- 0.5
- Supercell composite
- 4.8
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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Houston/Galveston, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Dec 17, 2:39 PM CST, 2 hours 22 minutes earlier.
Area forecast discussion, Dec 17, 2:39 PM CST, 2 hours 22 minutes before
SOUTHEAST TEXAS FORECAST DISCUSSION NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 235 PM CST SUN DEC 17 1995 EXTREMELY HEAVY RAIN CONTINUES ALONG AND INLAND OF THE E-W OUTFLOW BOUNDARY. LAST COUPLE OF HOURS OF SATELITE IMAGERY SUGGESTS BOUNDARY LIFTING SLOWLY NORTHWARD. IF THIS TREND CONTINUES SUSPECT HEAVY RAIN FOCUS COULD SHIFT FURTHER INLAND. RAINFALL TOTALS IN EXCESS OF 10 INCHES LIKELY ALREADY IN PORTIONS OF BRAZORIA AND MATAGORDAY COUNDIES WITH LARGE AREA IN EXCESS OF 5 INCHES. ANOTHER AREA OF 3 TO 5 INCH RAINS OCCURRED OVERNIGHT FROM BURLESON COUNTY EAST THROUGH LIVINGSTON. WSR-88D ESTIMATES WERE 30% TO 50% BELOW RAINGAGE TOTALS. AGREE WITH SWODY1 AND QPFERD THAT ALL FEATURES NECESSARY FOR EXCESSIVE RAIN AND/OR SEVERE WEATHER WILL REMAIN IN PLACE THROUGH TONIGHT. A WELL DEFINED SPEED MAX DROPPING INTO BASE OF SW LOW THIS AFTERNOON IS EXPECTED TO ENTER SOUTH TEXAS TONIGHT. THE COUPLING OF THAT FEATURE WITH THE LOW LEVEL JET AND THETAE RIDGE OVER OR JUST WEST OF SOUTHEAST TEXAS AND THE LARGE ENTRANCE REGION OF THE MAIN JET OVER MID/UPPER MS VALLEY SHOULD RESULT IN MAJOR CONVECTIVE DEVELOPMENT FROM SOUTH CENTRAL TEXAS EASTWARD. NEEDLESS TO SAY...WILL NEED FLASH FLOOD WATCH AND MENTION OF SEVERE THROUGH TONIGHT. FRONT SHOULD COME THROUGH MIDDAY MONDAY FOLLOWED BY WINDY AND COLDER. IAH...59/63/39/57 +71 30
In the hours before
Special weather statement, Dec 17, 4:56 PM CST, 5 minutes before
TXZ177>179-197>200-210>214-226-227-235>238-511-513-180500-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUSTON TX
456 PM CST SUN DEC 17 1995
...TORNADO WATCH FOR MOST OF SOUTHEAST TEXAS THROUGH 11 PM...
...FLASH FLOOD WATCH FOR ALL OF SOUTHEAST TEXAS TONIGHT...
AN ABUNDANCE OF GULF MOISTURE WILL INTERACT WITH A STRONG UPPER LEVEL
LOW THAT WILL MOVE INTO TEXAS TONIGHT. THIS COMBINATION WILL PRODUCE
NUMEROUS THUNDERSTORMS ACROSS SOUTHEAST TEXAS TONIGHT. SOME OF THE
STORMS MAY BE SEVERE WITH STRONG GUSTY WINDS IN EXCESS OF 55 MILES AN
HOUR...LARGE HAIL...AND POSSIBLE ISOLATED TORNADOES. IN ADDITION TO
THE POTENTIAL FOR SEVERE WEATHER...LOCALLY HEAVY RAIN IS LIKELY.
ADDITIONAL RAINFALL TOTALS TONIGHT EXPECTED ARE 3 TO 5 INCHES.
THE CITIES OF HOUSTON...GALVESTON...BRENHAM...EL CAMPO...CONROE...
AND LIVINGSTON ARE INCLUDED IN THE TORNADO WATCH AREA. THE BRYAN/
COLLEGE STATION AREA IS ALSO INCLUDED IN THE FLASH FLOOD AREA.
ALL INTERESTS ARE URGED TO MONITOR THIS WEATHER SITUATION CLOSELY.
STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES...STATEMENTS...
AND POSSIBLE WARNINGS.
THE WARMEST WAS AT KEOKUK...WITH A
R
AT 400 PM. WINERE NORTHEAST STIDE THIS
AFTER. SPEEDS WERE IE 10 TO 15 MPH R.
MS DEC 95r*H WUUS6
<ES. HIGHS
30 T.
.MONDAY NIGHCLOUDY WITH AREAu7WWUS
`NKLES OR
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p. HIGHS 30 TO 35.Special weather statement, Dec 17, 4:56 PM CST, 5 minutes before
TXZ177>179-197>200-210>214-226-227-235>238-511-513-180500-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUSTON TX
456 PM CST SUN DEC 17 1995
...TORNADO WATCH FOR MOST OF SOUTHEAST TEXAS THROUGH 11 PM...
...FLASH FLOOD WATCH FOR ALL OF SOUTHEAST TEXAS TONIGHT...
AN ABUNDANCE OF GULF MOISTURE WILL INTERACT WITH A STRONG UPPER LEVEL
LOW THAT WILL MOVE INTO TEXAS TONIGHT. THIS COMBINATION WILL PRODUCE
NUMEROUS THUNDERSTORMS ACROSS SOUTHEAST TEXAS TONIGHT. SOME OF THE
STORMS MAY BE SEVERE WITH STRONG GUSTY WINDS IN EXCESS OF 55 MILES AN
HOUR...LARGE HAIL...AND POSSIBLE ISOLATED TORNADOES. IN ADDITION TO
THE POTENTIAL FOR SEVERE WEATHER...LOCALLY HEAVY RAIN IS LIKELY.
ADDITIONAL RAINFALL TOTALS TONIGHT EXPECTED ARE 3 TO 5 INCHES.
THE CITIES OF HOUSTON...GALVESTON...BRENHAM...EL CAMPO...CONROE...
AND LIVINGSTON ARE INCLUDED IN THE TORNADO WATCH AREA. THE BRYAN/
COLLEGE STATION AREA IS ALSO INCLUDED IN THE FLASH FLOOD AREA.
ALL INTERESTS ARE URGED TO MONITOR THIS WEATHER SITUATION CLOSELY.
STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES...STATEMENTS...
AND POSSIBLE WARNINGS.
THE WARMEST WAS AT KEOKUK...WITH A
R
AT 400 PM. WINERE NORTHEAST STIDE THIS
AFTER. SPEEDS WERE IE 10 TO 15 MPH R.
MS DEC 95r*H WUUS6
<ES. HIGHS
30 T.
.MONDAY NIGHCLOUDY WITH AREAu7WWUS
`NKLES OR
FLURRK3 WWUS
T6WWUS$
o6WWUSR
lF6WWUS
_[ WWUS
.WEDNESDAYMy{ WWUS,
thDf6WWUSp
xD{ WWUS
p. HIGHS 30 TO 35.The office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 17, 2:00 AM CST | Severe Thunderstorm Warning | HGX | Burleson | 60 min |
| Dec 17, 2:40 AM CST | Severe Thunderstorm Warning | HGX | Matagorda | 65 min |
| Dec 17, 3:06 AM CST | Severe Thunderstorm Warning | HGX | Grimes, Waller | 54 min |
| Dec 17, 3:19 AM CST | Tornado Warning | HGX | Montgomery | 56 min |
| Dec 17, 3:19 AM CST | Tornado Warning | HGX | Grimes | 39 min |
| Dec 17, 3:22 AM CST | Severe Thunderstorm Warning | HGX | Walker | 68 min |
| Dec 17, 4:23 AM CST | Severe Thunderstorm Warning | HGX | San Jacinto | 52 min |
| Dec 17, 4:23 AM CST | Severe Thunderstorm Warning | HGX | Montgomery | 31 min |
| Dec 17, 5:16 AM CST | Severe Thunderstorm Warning | HGX | Polk | 59 min |
| Dec 17, 5:26 AM CST | Severe Thunderstorm Warning | HGX | San Jacinto | 34 min |
| Dec 17, 5:33 AM CST | Severe Thunderstorm Warning | HGX | Brazoria, Matagorda | 57 min |
| Dec 17, 6:13 AM CST | Flash Flood Warning | HGX | Burleson | 3 hr |
| Dec 17, 6:54 AM CST | Flash Flood Warning | HGX | Polk, San Jacinto | 3 hr |
| Dec 17, 7:31 AM CST | Severe Thunderstorm Warning | HGX | Matagorda | 59 min |
| Dec 17, 7:39 AM CST | Tornado Warning | HGX | Matagorda | 51 min |
| Dec 17, 7:44 AM CST | Flash Flood Warning | HGX | Grimes | 3 hr |
| Dec 17, 7:59 AM CST | Flash Flood Warning | HGX | Montgomery | 4 hr |
| Dec 17, 8:14 AM CST | Tornado Warning | HGX | Brazoria, Matagorda | 61 min |
| Dec 17, 8:43 AM CST | Flash Flood Warning | HGX | Harris, Liberty | 2 hr |
| Dec 17, 8:43 AM CST | Severe Thunderstorm Warning | HGX | Harris, Liberty | 2 hr |
| Dec 17, 9:00 AM CST | Flash Flood Warning | HGX | Galveston | 2 hr |
| Dec 17, 9:00 AM CST | Severe Thunderstorm Warning | HGX | Galveston | 2 hr |
| Dec 17, 9:27 AM CST | Tornado Warning | HGX | Galveston | 63 min |
| Dec 17, 9:47 AM CST | Flash Flood Warning | HGX | Chambers | 118 min |
| Dec 17, 9:47 AM CST | Severe Thunderstorm Warning | HGX | Chambers | 118 min |
| Dec 17, 10:02 AM CST | Flash Flood Warning | HGX | Matagorda | 118 min |
| Dec 17, 10:32 AM CST | Tornado Warning | HGX | Brazoria, Matagorda | 58 min |
| Dec 17, 11:15 AM CST | Flash Flood Warning | HGX | Brazoria, Fort Bend | 4 hr |
| Dec 17, 11:15 AM CST | Flash Flood Warning | HGX | Matagorda | 4 hr |
| Dec 17, 11:23 AM CST | Flash Flood Warning | HGX | Galveston | 3 hr |
| Dec 17, 11:31 AM CST | Tornado Warning | HGX | Brazoria | 48 min |
| Dec 17, 2:27 PM CST | Flash Flood Warning | HGX | Galveston | 3 hr |
| Dec 17, 3:20 PM CST | Flash Flood Warning | HGX | Chambers | 2 hr |
| Dec 17, 3:20 PM CST | Flash Flood Warning | HGX | Brazoria | 2 hr |
| Dec 17, 5:30 PM CST | Flash Flood Warning | HGX | Brazoria, Galveston | 3 hr |
| Dec 17, 5:30 PM CST | Flash Flood Warning | HGX | Chambers | 3 hr |
| Dec 17, 5:44 PM CST | Severe Thunderstorm Warning | HGX | Polk | 61 min |
Nearby
Severe Thunderstorm Warnings in Texas, 1995Every severe thunderstorm warning in 1995
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.