Tropical Storm Bertha Arrives: Landfall in Louisiana, Texas Braces for a Weaker System

Well, here we are again, watching the tropics! Tropical Storm Bertha, our second named storm of what’s shaping up to be a pretty interesting 2026 Atlantic hurricane season, officially made landfall this past Wednesday, July 22nd, near the Biloxi Wildlife Management Area in St. Bernard Parish, Louisiana. It was quite an arrival, you know, hitting with maximum sustained winds that reportedly reached up to 60 mph around 2 p.m. CT.

Initially designated a tropical depression early on Sunday, July 19th, Bertha wasted no time strengthening into a named tropical storm by Monday evening. And, true to its nature, it brought some rather gusty conditions to the New Orleans area, along with rough seas and heavy rain. We even saw a wind gust hit 44 mph at the New Orleans Lakefront Airport that Wednesday afternoon. Plus, there were coastal flood warnings stretching across Louisiana and Mississippi coastlines, and a Waffle House sign in Panama City Beach, Florida, apparently couldn't stand up to the gusts, getting knocked right over onto a car. Talk about an eventful day!

But here’s the thing, as Bertha began its journey westward along the Louisiana coastline, the forecast started to shift, offering a bit of a sigh of relief for many. The storm is now expected to continue its trek towards Southeast Texas, likely arriving on Thursday, July 23rd, but as a significantly weaker system — either a low-end tropical storm or even just a tropical depression. This anticipated weakening is largely due to some pretty strong wind shear coming in from the northeast, which, frankly, is a meteorologist's best friend when it comes to taming a developing storm.

The National Hurricane Center, along with folks like Jamie Rhome, their Deputy Director, have been closely tracking this. While parts of the upper Texas Gulf Coast, including areas from west of Cameron, Louisiana, all the way to Sargent, Texas (that’s Galveston and Surfside Beach, folks!), are under tropical storm warnings or watches, the immediate Houston metro area might just dodge the worst of it. The strongest winds, the heaviest rainfall, and, perhaps most importantly, the greatest coastal hazards, are largely projected to stay east of Houston.

Rainfall is always a big concern with these systems, but here’s some good news: for Texas, we’re looking at an average of about a half-inch or less across much of Southeast Texas, with a few isolated spots maybe seeing over an inch. While some models initially suggested 2 to 4 inches for inland Texas, that strong wind shear is actually pushing the bulk of the heavier rains offshore. So, unlike some of the really devastating rain events we’ve seen in the past, meteorologists aren't anticipating a “big flood event” this time around, which is a welcome development, to be honest.

It's interesting to note that this Bertha comes amidst a strong El Niño pattern, which typically helps to tamp down hurricane activity in the Atlantic. However, the abnormally warm Atlantic waters we're seeing can sometimes counteract that, increasing the likelihood of stronger individual storms. It's a bit of a meteorological tug-of-war, really. Researchers like Phil Klotzbach from Colorado State University have actually predicted a slightly below-average season overall for 2026, so Bertha’s quick formation and weakening trajectory seem to fit that narrative so far.

Ultimately, Bertha is expected to dissipate inland in Texas by Friday, July 24th. So, while coastal communities from Florida to Texas have been on high alert, and rightly so, it looks like Bertha will ultimately deliver more of a glancing blow rather than a knockout punch, thanks in no small part to those persistent wind shears. Still, it’s a good reminder for everyone along the Gulf Coast to stay prepared, because you just never know what the next named storm might bring.