Louisiana, 2009

Flash Flooding and Damaging Winds in Louisiana, July 28, 2009

July 28, 2009 · NWS SHV · 17 events in 4 counties and zones

A mesoscale convective complex formed across southeast Oklahoma, southwest Arkansas and northeast Texas during the predawn hours of July 28th and spread southeast towards the Interstate 20 corridor of northeast Texas into northwest Louisiana during the day. The result was a few reports of wind damage across the region but the main result was excessive heavy rainfall.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$1.3 million
Crop damage
None recorded
Events
17

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.

What happened

The episode as NWS SHV wrote it up.

A mesoscale convective complex formed across southeast Oklahoma, southwest Arkansas and northeast Texas during the predawn hours of July 28th and spread southeast towards the Interstate 20 corridor of northeast Texas into northwest Louisiana during the day. The result was a few reports of wind damage across the region but the main result was excessive heavy rainfall. This rainfall resulted in numerous flooding reports across the region with several high water rescues reported and water into some homes and businesses.

What forecasters said that day

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 28, 3:19 AM CST, 2 hours 57 minutes earlier.

Area forecast discussion, Jul 28, 3:19 AM CST, 2 hours 57 minutes before
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Hazardous weather outlook, Jul 28, 5:17 AM CST, 59 minutes before
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In the hours before

Special weather statement, Jul 28, 3:59 AM CST, 2 hours 17 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SHREVEPORT LA
459 AM CDT TUE JUL 28 2009

TXZ097-112-281045-
BOWIE-CASS-
459 AM CDT TUE JUL 28 2009

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A SIGNIFICANT
WEATHER ALERT...EFFECTIVE UNTIL 545 AM CDT...FOR THE FOLLOWING
COUNTIES...

IN NORTHEAST TEXAS...
     BOWIE AND CASS...

INCLUDING THE FOLLOWING LOCATIONS...
     ATLANTA...BIVINS...MAUD...NEW BOSTON...QUEEN CITY...REDWATER AND
     SIMMS...

AT 456 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A STRONG THUNDERSTORM 7 MILES SOUTH OF SIMMS...MOVING EAST SOUTHEAST
AT 20 MPH.

PEA SIZE HAIL...AND WINDS AROUND 50 MPH MAY OCCUR WITH THIS STORM.

12

The radar

The Shreveport radar (KSHV), 58 km away, was scanning. The volume nearest the first event began at 12:17 UTC.

Open the radar archive at this moment

Event by event

9 flash flood, 5 thunderstorm wind, 2 heavy rain, 1 lightning. Local standard time, as filed.

Thunderstorm Wind, Bossier

When
July 28, 6:16 AM CST
Where
Bossier County, 1.74 mi E of Wardview
Measured
53 kt (61 mph) estimated gust
Reported by
Law Enforcement
Coordinates
32.970, -93.770

Several trees and powerlines were downed northwest of town.

Thunderstorm Wind, Bossier

When
July 28, 6:40 AM CST
Where
Bossier County, 1.87 mi WSW of Plain Dealing
Measured
52 kt (60 mph) estimated gust
Reported by
Law Enforcement
Coordinates
32.910, -93.730

Trees and powerlines were downed near East College, 2 miles west of Plain Dealing, Louisiana.

Thunderstorm Wind, Webster

When
July 28, 6:40 AM CST
Where
Webster County, 2.76 mi S of Springhill Arpt
Measured
51 kt (59 mph) estimated gust
Reported by
Trained Spotter
Coordinates
32.960, -93.420

Trees were downed, blocking Nickerson Road near the town of Cullen, Louisiana.

Flash Flood, Webster

When
July 28, 7:00 AM CST to 11:45 AM CST
Where
Webster County, 1.03 mi ESE of Springhill to 0.58 mi NE of Springhill
Cause
Heavy Rain
Property damage
$100,000
Reported by
Trained Spotter
Coordinates
32.995, -93.453

A foot and a half of water was reported on several roadways in the Springhill and Cullen areas. Several motorists were stranded in high water with high water rescues underway.

Thunderstorm Wind, Bossier

When
July 28, 7:25 AM CST
Where
Bossier County, 3.21 mi WNW of Collinsburg
Measured
52 kt (60 mph) estimated gust
Reported by
Law Enforcement
Coordinates
32.850, -93.730

Trees were downed near the intersection of Abe Martin Road and Hwy. 3.

Flash Flood, Webster

When
July 28, 7:55 AM CST to 10:00 AM CST
Where
Webster County, 0.93 mi NNW of Springhill to 1.48 mi SSW of Springhill
Cause
Heavy Rain
Property damage
$500,000
Reported by
Fire Department/Rescue
Coordinates
33.013, -93.475

Two feet of water was reported over Main Street. Five to six businesses were flooded. Water was reported over 7th Street east bridge and water was nearing the top of second bridge in town. Major damage was done to several culverts and bridges across the city.

Flash Flood, Bossier

When
July 28, 7:55 AM CST to 10:45 AM CST
Where
Bossier County, 0.82 mi N of Linton to 1.17 mi SE of Midway
Cause
Heavy Rain
Reported by
NWS Employee
Coordinates
32.692, -93.633

High water was across Linton Road southeast of Benton, Louisiana.

Heavy Rain, Webster

When
July 28, 8:00 AM CST
Where
Webster County, 0.58 mi E of Springhill
Reported by
Trained Spotter
Coordinates
33.000, -93.460

A 26 hour rainfall report of 7.45 inches was reported in Sprinhill, Louisiana ending at 9 am on July 28th.

Flash Flood, Webster

When
July 28, 8:21 AM CST to 10:00 AM CST
Where
Webster County, 1.12 mi NNW of Springhill to 1.63 mi SW of Springhill
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
33.016, -93.475

Water was reportedly over the bridge on Spring Branch Road in Springhill, Louisiana.

Flash Flood, Bossier

When
July 28, 8:40 AM CST to 10:45 AM CST
Where
Bossier County, 0.5 mi N of Bossier City to 0.31 mi NNE of Bossier City
Cause
Heavy Rain
Reported by
Amateur Radio
Coordinates
32.527, -93.719

One foot of water was reported over Benton Road and Beckett Street.

Flash Flood, Bossier

When
July 28, 8:42 AM CST to 10:45 AM CST
Where
Bossier County, 0.69 mi S of Plain Dealing to 1.07 mi WNW of Bolinger
Cause
Heavy Rain
Reported by
Law Enforcement
Coordinates
32.910, -93.700

Several homes have knee deep water in them. Hwy. 157 north of town has water running over the roadway.

Flash Flood, Bossier

When
July 28, 8:44 AM CST to 10:45 AM CST
Where
Bossier County, 1.08 mi WSW of Benton to 0.52 mi WNW of Benton
Cause
Heavy Rain
Reported by
Law Enforcement
Coordinates
32.696, -93.748

Hwy. 162 at the red light in Benton was underwater.

Flash Flood, Caddo

When
July 28, 8:50 AM CST to 1:15 PM CST
Where
Caddo County, 3.78 mi ENE of Spring Ridge to 3.5 mi WNW of Keithville
Cause
Heavy Rain
Reported by
Law Enforcement
Coordinates
32.345, -93.892

Water was covering the intersection of Colquitt Road and Freedoms way. Roads have been blocked by law enforcement.

Thunderstorm Wind, Caddo

When
July 28, 8:50 AM CST
Where
Caddo County, 0.69 mi S of Jewella
Measured
51 kt (59 mph) estimated gust
Reported by
Broadcast Media
Coordinates
32.470, -93.800

A tree was downed, blocking Norris Ferry Road.

Flash Flood, Webster

When
July 28, 9:21 AM CST to 11:45 AM CST
Where
Webster County, 1.22 mi NNW of Springhill to 1.62 mi SW of Springhill
Cause
Heavy Rain
Property damage
$500,000
Reported by
Fire Department/Rescue
Coordinates
33.017, -93.477

The American Legion Hall in Springhill has 3 feet of water in it. Several cars were stranded along 7th street and several homes have water in them.

Lightning, Ouachita

When
July 28, 11:40 AM CST
Where
Ouachita County, Monroe
Property damage
$175,000
Reported by
Newspaper
Coordinates
32.500, -92.120

Lightning struck a home and resulted in a house fire at 759 Golson Road. The lightning ran down the satellite wire and dried and cracked the ground beneath it. From the strike, the fire spread to the carport to the attic and overtook the home.

Heavy Rain, Caddo

When
July 28, 12:44 PM CST
Where
Caddo County, 0.9 mi NW of Blanchard
Reported by
Broadcast Media
Coordinates
32.590, -93.890

An unofficial 24 hour rainfall report of 9.50 inches was relayed to the National Weather Service from the Broadcast Media with the report coming from Blanchard, Louisiana.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.
Lightning
A lightning strike that killed, injured or caused damage.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Louisiana in 2009Every state in 2009This day in weather historyWarnings in Louisiana, July 2009

Sources

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 2026-10-01. Each event’s entry at NCEI: 188130, 188136, 188137, 188133, 188222, 188140, 188145, 188148, 188138, 188163, 188225, 188226, 188176, 188202, 188169, 188514, 188198.