Southern U.S. flooding causes closure of major highway

SAN ANTONIO (Reuters) – Flooding caused by days of heavy rain forced the closure on Tuesday of a section of a major east-west U.S. highway on the Louisiana-Texas border along the rising Sabine River, officials in both states said.

At least five people have been killed in storms in Southern U.S. states over the past several days that have caused flooding in places including Texas, Louisiana, Mississippi and Arkansas, forcing thousands of people to flee homes caught in floodwaters.

The closure of the section of Interstate 10 was forcing drivers to take lengthy detours of up to hundreds of miles to traverse the flood-soaked region.

Flooding along the Sabine River that separates Texas and Louisiana has forced the evacuation of hundreds of people from their homes. Texas Governor Greg Abbott late on Monday issued a disaster declaration for 17 eastern and southeastern Texas counties.

In Louisiana, state officials said more than 6,000 structures had been damaged by flooding across the state, and new problems were being reported in some areas as rivers continued to rise.

Since last Wednesday, the Louisiana National Guard has rescued more than 4,200 people while the state’s Department of Wildlife and Fisheries has rescued another 700 people.

The hardest-hit parts of Texas have been in the southeastern part of the state, where “dozens if not hundreds” of high water rescues have taken place, according to Emergency Management Coordinator Billy Smith.

“It will probably be several days before it crests,” Smith said of the floodwaters, adding that the Sabine River is expected to crest at a level higher that the previous record set in 1882.

In eastern Harrison County in Texas, sheriff’s office Lieutenant Jay Webb said the high waters have raised worries about alligators.

“The nature of alligators is they don’t want to stay in water,” Webb said. “They want to be on higher ground with access to water. With flood levels porch-high, those alligators may be on somebody’s back porch.”

Authorities described the flooding as some of the worst in the region apart from that spawned by hurricanes. President Barack Obama on Sunday declared the flooding in Louisiana a major disaster, activating federal aid.

(Reporting by Jim Forsyth; Additional reporting by Colleen Jenkins in North Carolina; Writing by Jon Herskovitz; Editing by Will Dunham)

Five dead in storms in U.S. South as floods continue

SHREVEPORT, La. (Reuters) – The death toll from storms in Southern U.S. states rose to five as storm-weary residents of Louisiana and Mississippi watched for more flooding on Monday from drenching rains that inundated homes, washed out roads and prompted thousands of rescues.

Flood waters across Louisiana were blamed for four deaths and damage to at least 5,000 homes, and one person drowned in a flooded area in Oklahoma last week. Flood warnings were in effect as rivers, bayous and creeks stayed high after storms dumped more than 20 inches of rain in some places.

In Louisiana, Harold Worsham, 78, drowned in Saline Bayou when his boat capsized as he tried to remove items from a home as waters rose on Saturday night, according to the Natchitoches Parish Sheriff’s Office.

Many rivers and lakes in northern Louisiana have risen to historic levels and homes there face the threat of yet more flooding, said Matt Hemingway, a National Weather Service meteorologist in Shreveport.

“It’s going to take some time for them to fall back down below flood stage,” he said. “Some folks may be in this situation not just days but weeks.”

Authorities and meteorologists described the flooding as some of the worst seen in the region apart from that spawned by hurricanes. President Barack Obama declared flooding in Louisiana a major disaster on Sunday, activating federal aid.

The Louisiana National Guard said it had rescued more than 3,000 people and 300 pets.

Weldon Thomas, who lives in the Lake Bistineau area, said the flood was devastating for many of his neighbors.

“This is the worst flood that these people have ever seen, and some of them have been there 60 or 70 years,” he said. “It’s a tragic situation for everybody.”

In Bossier Parish, several feet of water covered low parts of normally busy Highway 71 and water rose to the top of road signs. Stranded livestock huddled on patches of dry land.

Emergency officials in Mississippi said flooding threatened to close interstates 59 and 10, which they warned could result in major traffic congestion.

As of Sunday afternoon, 185 homes were destroyed or significantly damaged in Mississippi and about 650 more sustained minor damage, according to the state.

Mandatory evacuation orders issued by authorities in the Texas county of Newton, which borders Louisiana, remained in effect for people living near the Sabine River over flood dangers.

(Additional reporting and writing by Colleen Jenkins and Curtis Skinner; Editing by Dan Grebler and James Dalgleish)

Heavy rains spur flash flooding in South, more rain on the way

Portions of three states were under flash flood warnings on Wednesday afternoon as a slow-moving storm brought more heavy rain and damage to the already-waterlogged South.

The National Weather Service issued the warnings for select counties in Arkansas, Louisiana and Texas, indicating that flash flooding was already occurring in those regions.

The service also issued flash flood watches for other counties in those three states and portions of six others — Illinois, Missouri, Kentucky, Tennessee, Oklahoma and Mississippi — cautioning that the inches of additional rain in the forecast could spur rapidly rising waters later this week.

The National Weather Service said Louisiana, Texas and Arkansas are still expected to see the worst of the storms, and could receive more than eight inches of additional rain by week’s end.

The service said each of those three states had at least one community where more than five inches of rain fell between Monday and Wednesday morning. That included more than one foot near Minden, Louisiana, which is located about 35 miles east of Bossier City in Webster Parish.

The Webster Parish Sheriff’s Office shared numerous photographs of flooding on its Facebook page, including a stretch of Interstate 20 that had been completely submerged. Another photo showed a stretch of Methodist Camp Road, which runs through Minden, had been washed out.

In Bossier Parish, authorities were calling for a voluntary evacuation in some flood-prone areas as waters of the Red Chute Bayou and Flat River continued to rise, according to a news release.

The severe weather prompted government offices in Webster, Bossier and four other Northern Louisiana parishes to close early on Wednesday, the state’s commissioner of administration said in a news release. Grambling State University and Louisiana Tech also cancelled classes.

The other areas in the flash flood watches were expected to see less rainfall, but multiple inches were possible. Residents of all of the affected states should monitor their local forecasts.

Tornado reported, flash flood watches expanded as severe weather targets South

Portions of the Southern Plains on Tuesday morning were beginning to feel the force of the thunderstorms and flash flooding that is expected to hit the region over the next few days.

National Weather Service radar showed rain falling across Texas and Oklahoma, the beginning of a series of thunderstorms forecast to bring up to 10 inches of rain to the South by Thursday.

The service said the thunderstorms could also generate tornadoes, and its Storm Prediction Center had already received one report of a funnel cloud in Texas by 10 a.m. Central Time.

A tornado watch was in effect for 31 counties in Texas. It was set to expire at 1 p.m. today.

Other counties in the Dallas-Fort Worth area were under warnings and watches for severe thunderstorms, and the service advised high wind gusts and penny-sized hail were possible.

The National Weather Service also expanded its flash flood watches to larger parts of Texas, Oklahoma, Arkansas and Louisiana, warning waters could rise quickly in those areas. The highest rainfall totals are still expected in East Texas, Western Louisiana and Southwest Arkansas, but updated forecasts show parts of Missouri and Oklahoma could receive 4 inches.

Many of the flash flood watches are slated to begin this afternoon and continue through Thursday, though residents of the affected areas should monitor their local forecasts.

The service’s Storm Prediction Center said communities in South Texas, as well as those along the state’s Gulf Coast, had the highest risk of experiencing severe thunderstorms today. It said there was an “enhanced” risk of the storms in those areas, the middle level on a five-tier system.

But the tornado was reported in Tolar, which is located about 80 miles southwest of Dallas.

The Storm Prediction Center had received at least 10 reports of high winds as of 10 a.m. Central Time, all in North Texas. The reports indicated that gusts of up to 70 mph were recorded in Tarrant County, where a roof was blown off a business and large branches fell on a sidewalk.

Utility company Oncor said about 36,000 of its customers in the Dallas-Fort Worth area were without power as of 10 a.m. Tuesday. And flight monitoring website flightaware.com said some 230 flights to or from Dallas-Fort Worth International Airport had been delayed by that time.