Meteorologist Jonathan Kegges says hurricane season has not even officially begun, but the online hype machine is already running hard enough that he felt he had to stop and issue what he called a “hype alert.”
In a new forecast from the JustWeather YouTube channel, Kegges pushed back on claims that Tropical Storm Arthur is already forming in or near the Caribbean, saying the weather feature being shown in some online thumbnails is not an organized tropical system at all.
“No, Arthur is not forming,” Kegges said. “It’s not even close.”
His point was not that the tropics should be ignored, or that there will be no weather impacts in the coming days. In fact, he said a surge of tropical moisture is lifting out of the Caribbean and will help bring heavy rain to parts of Florida, the Gulf Coast, and the Southeast. But he stressed that moisture and thunderstorms are not the same thing as a named tropical storm.
That distinction matters because early-season tropical hype can spread quickly, especially when satellite images show messy thunderstorm clusters over warm water. To an untrained eye, the scene can look alarming, but Kegges said the current setup is simply not organized in the way a developing tropical system would need to be.
The ‘Arthur’ Talk Starts Too Early
Kegges opened his forecast by saying his “blood is boiling already,” even though hurricane season had not officially started yet.
He said he had seen too many titles and thumbnails suggesting that Arthur was forming, a tropical disturbance was developing in the Caribbean, or something more organized was already underway. According to Kegges, that is not what the data shows.
“Arthur is developing? Tropical disturbance in the Caribbean? There’s none of that right now,” he said. “It’s just a blob of thunderstorm.”
Kegges said the imagery being shared online may look concerning when it is framed in a dramatic way, especially if the thumbnail is carefully designed to make the weather appear more threatening. But he said the actual meteorology is much more basic: a broad mess of thunderstorms and tropical moisture is lifting northward out of the Caribbean.
The National Hurricane Center, according to Kegges, was showing no development over the next seven days at the time of his forecast.
That does not mean the pattern is dead for the season or even for early June. Kegges said there may be a chance for something to develop farther out, especially in the first several days of June, but he made clear that nothing is imminent.
It is a useful reminder because the first named storm of the season carries a strange amount of attention. The moment people hear “Arthur,” the conversation can shift from ordinary rainfall to tropical storm speculation, even when the atmosphere has not yet organized into anything deserving that label.
A Surge Of Tropical Moisture, Not A Tropical Storm
Kegges said the real weather story is a dip in the jet stream reaching down toward the Bay of Campeche and the western Caribbean, helping pull tropical moisture northward into the eastern Gulf and along the northern Gulf Coast.
That setup can still bring serious impacts, even if there is no named system.
He said heavy rain is coming, and flash flooding could become a concern in some areas. The moisture plume is rich, deep, and tropical in nature, and it is spreading toward places that have been waiting for rain.
“There is a difference,” Kegges said. “It is not going to be an organized storm or anything like that. At least not yet.”
He showed that the deepest moisture was expected to remain draped across parts of the north Gulf Coast and Florida into the official start of hurricane season on June 1, with tropical moisture also connected back toward Cancun, western Cuba, the Cayman Islands, and Jamaica.
Kegges said once the calendar moves into early June, there may be a better chance that something tries to develop out of that broader moisture field. But for the next several days, he said there were no clear signs of a tropical storm forming.
That is where the nuance matters. A disorganized tropical moisture surge can still produce flooding rain, rough conditions, and travel problems, but calling it a forming tropical storm before there is actual organization only makes the forecast less clear for the people who need it.
Rain May Help A Drought-Stricken Southeast
For Florida, Georgia, and parts of the Southeast, Kegges said the incoming rain may be more helpful than harmful, as long as it does not come too fast or too heavily in one place.
He described a “super drought” that has affected the region through much of the fall, winter, and late spring, and he said the tropical moisture surge could deliver much-needed rainfall to areas that have been running too dry for too long.
Kegges showed rainfall projections through the first few days of June and said some of the model numbers may even be too low, suggesting that totals could be doubled or tripled in some areas compared with the raw model output he displayed.
Even so, he cautioned that one stretch of rain will not erase the drought for everyone.
“It’s not going to end the drought for most everybody across the North Gulf Coast,” Kegges said, though he added that it will be beneficial.
He said Florida and Georgia may need rounds and rounds of rain through the middle of summer before the drought is truly wiped out. That is one of the more interesting parts of this forecast: the same tropical setup that can be hyped online as a storm threat may also be a needed source of moisture for a region that has been too dry.
The danger, of course, is that drought relief and flooding can exist in the same pattern. Dry ground needs rain, but tropical downpours can still overwhelm poor-drainage areas, especially if storms train over the same locations.
What The Ensembles Actually Show
Kegges said anyone trying to understand early tropical signals should look at ensemble guidance instead of single dramatic model runs.
He compared several ensemble systems, including the European Ensemble, the GFS ensemble, and Google DeepMind’s AI model. His message was that some members do show a possible tropical feature in early June, but the signal is not strong enough to justify saying a storm is forming right now.
For the European Ensemble through around June 5, Kegges said only a handful of its 51 members were hinting at possible development. That means the probability was still not especially high.
The GFS ensemble, he said, was more aggressive, which is common for that model. The Google DeepMind model showed only three of its 50 members pointing toward possible development.
“So again, not a high probability,” Kegges said, while adding that the model was at least trying to “sniff something out there.”
Kegges said he has been discussing the possibility of early-season “tropical shenanigans” for a couple of weeks, with a window from about June 1 to June 10 that could become more favorable for a low-end tropical storm somewhere in the western Caribbean or northeastern Gulf.
But that is very different from saying Arthur is already forming.
This is where weather communication can go wrong fast. A pattern can be favorable later, moisture can be increasing now, and models can show a few low-probability signals, yet none of that means there is currently a tropical storm in progress.
Chill In The West And Northeast
Beyond the tropics, Kegges also highlighted a temperature pattern that will bring cooler-than-normal conditions to parts of the Southwest, West Coast, and eventually the Northeast to begin June.
He said the Southwest was seeing a notable cool anomaly, with places such as Los Angeles, Las Vegas, and Phoenix running below normal. San Diego and San Francisco were expected to stay in the 60s, while Las Vegas was forecast around 82 and Tucson around 93, which is still warm but cooler than normal for the region.
At the same time, heat was building across the northern Plains, with places such as North Dakota potentially pushing into the upper 90s and even flirting with records.
Kegges said that warmth would surge eastward by the start of June, but the Northeast would also see another cool start to the month, with below-normal temperatures east of the Mississippi River. He pointed to highs such as 73 in Pittsburgh and 75 in Detroit, explaining that those numbers are not cold, but they are cooler than average for this time of year.
He also noted that some of the cooler readings from San Antonio to New Orleans and Jackson would come not from a strong cold front, but from clouds and rain holding temperatures down.
A Warning About Weather Hype
Kegges ended his forecast by repeating the main point: there is no tropical system developing in the Caribbean or Gulf right now, even though the broader pattern may become more favorable in early June.
He said factors such as the Madden-Julian Oscillation, lower wind shear, and warm water temperatures may come together later, but not immediately.
“There is nothing at this juncture developing in the Caribbean or in the Gulf,” Kegges said.
His warning is less about one forecast and more about the way hurricane season often begins online. Before there is a storm, there are thumbnails. Before there is a clear center of circulation, there are names being floated. Before the season even begins, some viewers are already being told to worry about a system that does not exist yet.
Kegges is not saying people should ignore tropical weather. He is saying they should know the difference between tropical moisture, messy thunderstorms, and an actual developing storm.
That may sound simple, but in late May, with the Atlantic season about to begin and the first tropical-looking satellite images appearing on screens, it is exactly the kind of reminder many people need.
Mark grew up in the heart of Texas, where tornadoes and extreme weather were a part of life. His early experiences sparked a fascination with emergency preparedness and homesteading. A father of three, Mark is dedicated to teaching families how to be self-sufficient, with a focus on food storage, DIY projects, and energy independence. His writing empowers everyday people to take small steps toward greater self-reliance without feeling overwhelmed.
