Friday, September 17, 2021

Storm floods more than half of Louisiana: NPR

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Dallas Baines, 77, cleans up a fallen tree branch on Tuesday after a tropical cyclone, Nicholas, travels through the Houston area. “I have no strength, so I thought it would be better to go out and clean. There hasn’t been much flooding in the area since Harvey,” he said.

Brandon Bell / Getty Images

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Dallas Baines, 77, cleans up a fallen tree branch on Tuesday after a tropical cyclone, Nicholas, travels through the Houston area. “I have no strength, so I thought it would be better to go out and clean. There hasn’t been much flooding in the area since Harvey,” he said.

Brandon Bell / Getty Images

A tropical cyclone Nicholas is pouring into Houston’s metro area as a major storm creeps along the Texas coastline. The system, which landed as a hurricane early Tuesday morning, is expected to rain an additional 5 to 10 inches over a large area from the northern coast of Texas to western Florida Panhandle until Thursday.

According to the National Hurricane Center, “life-threatening flash floods” can occur, especially in urban areas.

According to the agency, some parts of southern Louisiana can have a total of 20 inches of isolated rain.

Nicholas is currently 30 miles southeast of Houston and is moving east-northeast at 7 mph, NHC said in a 2:00 pm ET update. Maximum sustained winds of storms have fallen to 40 mph, but forecasters say rain and storm surges should be watched by people.

Louisiana gets a disastrous prediction

Some parts of southern Louisiana are still addressing the effects of hurricane Ida. Still weak Two weeks after the storm struck. Now they notice that Nicholas is inundated.

It is expected to rain 6 to 10 inches in most of Louisiana’s coast, in the warning area extending from west of Lake Charles to beyond New Orleans.

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According to the National Weather Service, more than half of Louisiana faces a moderate or higher risk of flash floods from tropical cyclones Nicholas.

National Meteorological Service

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National Meteorological Service

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According to the National Weather Service, more than half of Louisiana faces a moderate or higher risk of flash floods from tropical cyclones Nicholas.

National Meteorological Service

According to the National Weather Service, most of the coast and endorheic areas from Texas to Mississippi have a moderate risk of flash floods, and these floods are likely to occur at least 20%. Part of the warning zone extends more than 100 miles inland and covers more than half of Louisiana.

“Nicholas could stall in southwestern or central Louisiana,” the NHC said Tuesday.

The system still projects tropical cyclone winds 140 miles from its center, most of which are southeast of its center, across the Gulf of Mexico.

Nicholas is likely to have a tropical depression by Tuesday night and is expected to become even weaker on Wednesday.

Nicholas knocks over part of the gas station

Even before Nicholas landed, the hurricane wind Gas station in Matagorda, Texas, Southwest of Houston.

According to tracking sites, Texas currently does not power more than 342,200 utility accounts. PowerOutage.us.. Louisiana has experienced more than 99,000 outages, especially in the southeastern part of the state, some of which are due to hurricane Ida.

The video clip captured the moment Nicholas seized power at Lake Jackson, about 20 miles east of Matagorda.

Other damage can range from numerous blackout power lines and large uprooted oak trees to flooded roads and damaged piers.

Despite damages and the confusion of canceled classes and travel plans, much of Houston is sighing relief.

“We were able to dodge many of the potential river floods,” said Katie, a hydrologist at the NWS Houston / Galveston office, as most of Nicholas’s heaviest rains remained offshore.・ Laundry Guyton Said on Tuesday..

Mayor Sylvester Turner said on Tuesday that “last night was a blessing.” Houston Public Media.. “I’m not lucky. Last night the Lord just smiled in the city of Houston. I needed a break.”

Slow movement increases floods

Nicholas can slow down as he heads towards Louisiana. This is reminiscent of the slow-moving Hurricane Harvey, which devastated parts of Houston in 2017 with heavy rains for several days. Nicholas is predicted to cover very little ground. Next day.

“If the wind begins to weaken, it won’t change the impact,” NHC director Ken Graham said in a recent update on the storm. “You are still going to get that heavy rain, a life-threatening rain.”

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According to the National Hurricane Center, a tropical cyclone Nicholas will slowly crawl as it passes through Louisiana from Texas.

National Meteorological Service

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According to the National Hurricane Center, a tropical cyclone Nicholas will slowly crawl as it passes through Louisiana from Texas.

National Meteorological Service

As of Tuesday morning, some storm surge and flood warnings were canceled in the southern coastal area of ​​Port Bolivar near Galveston. However, storm surge surveillance remained effective from the Sabine Pass along the Texas-Louisiana border to Cameron, Louisiana.

“By Wednesday, we expect an eastward turn over Louisiana. Little movement is expected on Thursday,” NHC said.

Climate change is associated with the more frequent occurrence of severe hurricanes. In addition to strong winds, many of the most dangerous storms of recent years have created tremendous amounts of rain, creating new threats to inland people and infrastructure far from the coast.

Storm floods more than half of Louisiana: NPR

Source link Storm floods more than half of Louisiana: NPR

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