1 flash flood, as filed by the National Weather Service.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Shreveport, LA wrote its last area forecast discussion before the first event at Jul 27, 9:04 AM CST, 1 hour 49 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SHREVEPORT LA 1004 AM CDT THU JUL 27 2006 .UPDATE... LATEST WATER VAPOR LOOP SHOWS THE UPPER LOW LIFTING NNE THROUGH NE TX THIS MORNING. THIS LOW IS EXPECTED TO TRANSLATE TO CENTRAL AR THIS AFTN. RAINFALL AMOUNTS HAVE BEEN IN THE 4 TO 6 INCH RANGE ACROSS EAST ANGELINA/SAN AUGUSTINE/NACOGDOCHES/SHELBY COUNTIES IN EAST TEXAS WITH 4 TO 5 INCHES OVER CASS/MARION/UPSHUR COUNTIES FURTHER NORTH. ELSEWHERE 3 TO 4 INCHES WAS INDICATED OVER DESOTO/CADDO/BOSSIER PARISHES. LIGHTER AMOUNTS OF 1 TO 2 INCHES WAS MORE WIDESPREAD ACROSS THE ARKLATEX. EXPECT AMOUNTS OF 1 TO 2 INCHES ALONG THE TRACK OF THE UPPER LOW OVER CASS/BOWIE COUNTIES OF EAST TX THE REST OF THIS MORNING. A FFEW HAS BEEN ISSUED FOR CASS COUNTY AND WILL CONTINUE TO MONITOR THESE AREAS AS RAINFALL HAS ALREADY BEEN HIGH DURING THE MORNING HOURS. WILL UPDATE THE GRIDS TO LOWER POPS FOR TX/LA THIS AFTN PER CURRENT RADAR TRENDS THAT INDICATES THE RAIN MOVING OUT FASTER THAN ANTICIPATED. TEMPS LOOK GOOD SO NO CHANGES PLANNED FOR THIS PART OF THE FCST. && .PREV DISCUSSION... (ISSUED 526 AM CDT THU JUL 27 2006) DISCUSSION... EARLY THIS MORNING UPPER LOW SPINNING OVER EAST TX AND ALONG WITH SURFACE HIGH PRESSURE IN THE GULF IS PROVIDING DEEP AND TROPICAL MOISTURE AND SHOWERS AND ISOLATED THUNDERSTORMS TO THE FOUR STATE REGION. THIS LOW WAS BETWEEN HIGH PRESSURE RIDGE OVER THE WEST AND AND ANOTHER OVER THE EASTERN GULF AND SOUTHEAST STATES. THE LOW WILL CONTINUE TO PROVIDE SHOWERS AND THUNDERSTORMS ACROSS THE FORECAST AREA TODAY AND TONIGHT...THEN ACROSS THE NORTHERN SECTIONS ON FRIDAY AS IT PHASES WITH BROAD TROUGH OVER THE CENTRAL AND NE STATES. THE UPPER RIDGE IN THE GULF BUILDS WEST AND THE TWO HIGH PRESSURE SYSTEMS REFORM INTO A LARGE SYSTEM THAT WILL COVER MUCH OF THE CENTRAL AND SOUTHERN SECTIONS OF THE COUNTRY. HOWEVER WEAK DISTURBANCES WILL ROTATE AROUND THE NORTHERN AND NORTHEAST PERIPHERY OF THE BUILDING HIGH AND PROVIDE THE NORTHEAST ZONES WITH THE BETTER CHANCES OF RAIN THROUGH SATURDAY. INTO EARLY WEEK AROUND THE EASTERN EDGE OF THE UPPER RIDGE...DISTURBANCES WILL PROVIDE A CHANCE OF SHOWERS AND THUNDERSTORMS. BY WEDNESDAY OF NEXT WEEK THE UPPER RIDGE STARTS TO BREAK DOWN WITH THE FOUR STATE REGION IN A WEAKNESS WITH A DEEPENING TROUGH DROPPING SOUTH INTO THE CENTRAL SECTIONS OF THE COUNTRY SENDING ANOTHER SIGNIFICANT CHANCE FOR SHOWERS AND THUNDERSTORMS TO THE AREA. HEAVY RAINFALL WILL BE LIKELY FOR THE EAST TEXAS AND NORTH WEST...AND SOUTHWEST ARKANSAS ZONES TODAY AND INTO SOUTHWEST ARKANSAS TONIGHT. WITH RAINFALL RATES APPROACHING ONE TO NEAR TWO INCHES PER HOUR IN SOME LOCATIONS...PONDING OF WATER IN STREETS...LOW LYING...AND POOR DRAINAGE AREAS WILL BE POSSIBLE TODAY AND INTO TONIGHT. SOME LOCATIONS MAY SEE ONE TO THREE INCHES OF RAIN...WITH ISOLATED HIGHER AMOUNTS TO FOUR INCHES. EARLY MORNING TRAVELERS SHOULD REMAIN ALERT TO HEAVY RAINFALL AND AVOID ANY AREAS OF HIGH WATER THAT DEVELOPS. && .SHV WATCHES/WARNINGS/ADVISORIES... AR...NONE. LA...NONE. OK...NONE. TX...NONE. && 02
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SHREVEPORT LA 612 AM CDT THU JUL 27 2006 ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-TXZ096- 097-108>112-124>126-136>138-149>153-165>167-271700- ANGELINA-BIENVILLE-BOSSIER-BOWIE-CADDO-CALDWELL-CAMP-CASS-CHEROKEE- CLAIBORNE-COLUMBIA-DE SOTO-FRANKLIN-GRANT-GREGG-HARRISON-HEMPSTEAD- HOWARD-JACKSON-LA SALLE-LAFAYETTE-LINCOLN-LITTLE RIVER-MARION- MCCURTAIN-MILLER-MORRIS-NACOGDOCHES-NATCHITOCHES-NEVADA-OUACHITA- PANOLA-RED RIVER LA-RED RIVER TX-RUSK-SABINE LA-SABINE TX- SAN AUGUSTINE-SEVIER-SHELBY-SMITH-TITUS-UNION AR-UNION LA-UPSHUR- WEBSTER-WINN-WOOD- 612 AM CDT THU JUL 27 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST OKLAHOMA...NORTHEAST TEXAS...SOUTHWEST ARKANSAS...NORTHWEST...AND NORTH CENTRAL LOUISIANA. .DAY ONE...TODAY AND TONIGHT... A LARGE AREA OF SHOWERS AND ISOLATED THUNDERSTORMS WILL SPREAD OVER NORTHEAST TEXAS...NORTHWEST LOUISIANA...AND INTO SOUTHWEST ARKANSAS...PRODUCING VERY HEAVY RAINFALL AT TIMES. RAINFALL AMOUNTS WILL BE FROM NEAR ONE TO THREE INCHES WITH ISOLATED HIGHER AMOUNTS TO FOUR OR FIVE INCHES. THIS WILL RESULT IN PONDING OF WATER IN STREETS...LOW LYING...AND POOR DRAINAGE AREAS. THERE MAY BE SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING DUE TO THE RATE OF HEAVY RAINFALL AND RAPID ACCUMULATION. HEAVY RAINFALL AND ISOLATED HIGH WINDS WILL BE THE MAIN CONCERN. OCCASIONAL AND DEADLY LIGHTNING WILL ALSO BE OCCURRING WITH THUNDERSTORMS. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY... SHOWERS AND THUNDERSTORMS MAY AFFECT PARTS OF SOUTHEAST OKLAHOMA ...SOUTHWEST ARKANSAS...EXTREME NORTHEAST TEXAS...AND NORTH LOUISIANA ON FRIDAY AND INTO FRIDAY NIGHT. TEMPERATURES START TO WARM THROUGH THE WEEKEND INTO THE EARLY WEEK FOLLOWED BY ANOTHER CHANCE OF SIGNIFICANT THUNDERSTORMS AROUND MID TO LATE NEXT WEEK. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... THE ACTIVATION OF EMERGENCY MANAGERS...SKYWARN NETWORKS...AND STORM SPOTTERS WILL NOT BE NEEDED TODAY OR TONIGHT DUE TO THUNDERSTORMS ...BUT MAY HAVE WATER CONCERNS FOR A BRIEF PERIOD DURING HEAVY RAINFALL. 06
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1117 AM CDT THU JUL 27 2006
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1040 AM FLASH FLOOD HUGHES SPRINGS 33.00N 94.63W
07/27/2006 CASS TX LAW ENFORCEMENT
NUMEROUS COUNTY ROADS WITH HIGH WATER OVER THEM. A FEW
COUNTY ROADS NEAR HUGHES SPRINGS WERE CLOSED DUE TO THE
HIGH WATER.
&&
22The Shreveport radar (KSHV), 123 km away, was scanning. The volume nearest the first event began at 16:55 UTC.
1 flash flood. Local standard time, as filed.
Numerous city streets were flooded and some had the be closed near Potomac and 40th Street.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Texas in 2006Every state in 2006This day in weather historyWarnings in Texas, July 2006
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5511900.