Think of the preseason hurricane forecast as the 30,000-foot view: It can’t predict if or when a storm will hit a particular location, but it can offer insight into how many storms are likely to form throughout the entire Atlantic, and how active the season overall might be. These outlooks rely heavily on two large-scale climate factors. The first is the sea surface temperature in areas where tropical cyclones tend to form and grow. Hurricanes draw their energy from warm ocean water. So when the Atlantic is unusually warm, as it has been in recent years, it provides more fuel for storms to form and intensify.Once water temperatures are 79 degrees Fahrenheit (26 degrees Celsius), hurricanes can form. Most of the Gulf was above that by late May 2025.NOAA/NESDIS The second key ingredient that meteorologists have their eye on is the El Niño–Southern Oscillation, which forecasters refer to as ENSO. ENSO is a climate cycle that shifts every few years between three main phases: El Niño, La Niña, and a neutral space that lives somewhere in between. During El Niño, winds over the Atlantic high up in the troposphere – roughly 25,000 to 40,000 feet – strengthen and can disrupt storms and hurricanes. La Niña, on the other hand, tends to reduce these winds, making it easier for storms to form and grow. When you look over the historical hurricane record, La Niña years have tended to be busier than their El Niño counterparts, as we saw from 2020 through 2023. We’re in the neutral phase as the 2025 hurricane season begins, and probably will be for at least a few more months. That means upper-level winds aren’t particularly hostile to hurricanes, but they’re not exactly rolling out the red carpet either. At the same time, sea surface temperatures are running warmer than the 30-year average, but not quite at the record-breaking levels seen in some recent seasons. Taken together, these conditions point to a moderately above-average hurricane season. It’s important to emphasize that these factors merely load the dice, tilting the odds toward more or fewer storms, but not guaranteeing an outcome. A host of other variables influence whether a storm actually forms, how strong it becomes, and whether it ever threatens land.
The smaller influences forecasters can’t see yet
Once hurricane season is underway, forecasters start paying close attention to shorter-term influences. These subseasonal factors evolve quickly enough that they don’t shape the entire season. However, they can noticeably raise or lower the chances for storms developing in the coming two to four weeks. One factor is dust lofted from the Sahara Desert by strong winds and carried from east to west across the Atlantic. These dust plumes tend to suppress hurricanes by drying out the atmosphere and reducing sunlight that reaches the ocean surface. Dust outbreaks are next-to-impossible to predict months in advance, but satellite observations of growing plumes can give forecasters a heads-up a couple weeks before the dust reaches the primary hurricane development region off the coast of Africa.Dust blowing in from the Sahara Desert can tamp down hurricane activities by shading the ocean over the main development region for hurricanes and drying out the atmosphere, just off the African coast. This plume spread over 2,000 miles in June 2020.NASA Another key ingredient that doesn’t go into seasonal forecasts but becomes important during the season are African easterly waves. These “waves” are clusters of thunderstorms that roll off the West African coast, tracking from east to west across the ocean. Most major storms in the Atlantic basin, especially in the peak months of August and September, can trace their origins back to one of these waves. Forecasters monitor strong waves as they begin their westward journey across the Atlantic, knowing they can provide some insight about potential risks to U.S. interests one to two weeks in advance. Also in this subseasonal mix is the Madden–Julian Oscillation. The MJO is a wave-like pulse of atmospheric activity that moves slowly around the tropics every 30 to 60 days. When the MJO is active over the Atlantic, it enhances the formation of thunderstorms associated with hurricanes. In its suppressed phase, storm activity tends to die down. The MJO doesn’t guarantee storms – or a lack of them – but it turns up or down the odds. Its phase and position can be tracked two or three weeks in advance. Lastly, forecasters will talk about the Loop Current, a deep river of warm water that flows from the Caribbean into the Gulf of Mexico. When storms pass over the Loop Current or its warm eddies, they can rapidly intensify because they are drawing energy from not just the warm surface water but from warm water that’s tens of meters deep. The Loop Current has helped power several historic Gulf storms, including Hurricanes Katrina in 2005 and Ida in 2021.The Loop Current stretched well into the Gulf in May 2022. The scale, in meters, shows the maximum depth at which temperatures were 78 F (26 C) or greater.Nick Shay/University of Miami, CC BY-ND But the Loop Current is always shifting. Its strength and location in early summer may look very different by late August or September. Combined, these subseasonal signals help forecasters fine-tune their outlooks as the season unfolds.
Where hurricanes form shifts over the months
Where storms are most likely to form and make landfall also changes as the pages of the calendar turn. In early summer, the Gulf of Mexico warms up faster than the open Atlantic, making it a notable hotspot for early-season tropical storm development, especially in June and July. The Texas coast, Louisiana, and the Florida Panhandle often face a higher early-season risk than locations along the Eastern seaboard.These are generally the busiest areas during each month of hurricane season, but that doesn’t mean hurricanes won’t make landfall elsewhere.NOAA By August and September, the season reaches its peak. This is when those waves moving off the coast of Africa become a primary source of storm activity. These long-track storms are sometimes called “Cape Verde hurricanes” because they originate near the Cape Verde Islands off the African coast. While many stay over open water, others can gather steam and track toward the Caribbean, Florida or the Carolinas. Later in the hurricane season, storms are more likely to form in the western Atlantic or Caribbean, where waters are still warm and upper-level winds remain favorable. These late-season systems have a higher probability of following atypical paths, as Sandy did in 2012 when it struck the New York City region and Milton did in 2024 before making landfall in Florida. At the end of the day, the safest way to think about hurricane season is this: If you live along the coast, don’t let your guard down. Areas susceptible to hurricanes are never totally immune from hurricanes, and it only takes one to make it a dangerous – and unforgettable – season. Colin Zarzycki, Associate Professor of Meteorology and Climate Dynamics, Penn State This article is republished from The Conversation under a Creative Commons license. Read the original article.
Why Downtown Los Angeles Feels Small Compared to Other Cities
Downtown Los Angeles often feels “small” compared to other U.S. cities, but that’s only part of the story. With some of the tallest buildings west of the Mississippi and skyline clusters spread across the region, LA’s downtown reflects the city’s unique polycentric identity—one that, if combined, could form a true mega downtown.
Panorama of Los Angeles from Mount Hollywood – California, United States
When people think of major American cities, they often imagine a bustling, concentrated downtown core filled with skyscrapers. New York has Manhattan, Chicago has the Loop, San Francisco has its Financial District. Los Angeles, by contrast, often leaves visitors surprised: “Is this really downtown?”
The answer is yes—and no.
Downtown LA in Context
Compared to other major cities, Downtown Los Angeles (DTLA) is relatively small as a central business district. For much of the 20th century, strict height restrictions capped most buildings under 150 feet, while cities like Chicago and New York were erecting early skyscrapers. LA’s skyline didn’t really begin to climb until the late 1960s.
But history alone doesn’t explain why DTLA feels different. The real story lies in how Los Angeles grew: not as one unified city center, but as a collection of many hubs.
Downtown Los Angeles
A Polycentric City
Los Angeles is famously decentralized. Hollywood developed around the film industry. Century City rose on former studio land as a business hub. Burbank became a studio and aerospace center. Long Beach grew around the port. The Wilshire Corridor filled with office towers and condos.
Unlike other cities where downtown is the place for work, culture, and finance, Los Angeles spread its energy outward. Freeways and car culture made it easy for businesses and residents to operate outside of downtown. The result is a polycentric metropolis, with multiple “downtowns” rather than one dominant core.
A Resident’s Perspective
As someone who lived in Los Angeles for 28 years, I see DTLA differently. While some outsiders describe it as “small,” the reality is that Downtown Los Angeles is still significant. It has some of the tallest buildings west of the Mississippi River, including the Wilshire Grand Center and the U.S. Bank Tower. Over the last two decades, adaptive reuse projects have transformed old office buildings into lofts, while developments like LA Live, Crypto.com Arena, and the Broad Museum have revitalized the area.
In other words, DTLA is large enough—it just plays a different role than downtowns in other American cities.
View of Westwood, Century City, Beverly Hills, and the Wilshire Corridor.
The “Mega Downtown” That Isn’t
A friend once put it to me with a bit of imagination: “If you could magically pick up all of LA’s skyline clusters—Downtown, Century City, Hollywood, the Wilshire Corridor—and drop them together in one spot, you’d have a mega downtown.”
He’s right. Los Angeles doesn’t lack tall buildings or urban energy—it just spreads them out over a vast area, reflecting the city’s unique history, geography, and culture.
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A Downtown That Fits Its City
So, is Downtown LA “small”? Compared to Manhattan or Chicago’s Loop, yes. But judged on its own terms, DTLA is a vibrant hub within a much larger, decentralized metropolis. It’s a downtown that reflects Los Angeles itself: sprawling, diverse, and impossible to fit neatly into the mold of other American cities.
Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter. https://stmdailynews.com/the-knowledge/
Century City: From Hollywood Backlot to Business Hub
Century City, originally part of 20th Century Fox’s backlot, transformed into a prominent business district in Los Angeles during the 1950s amid the decline of cinema. Developer William Zeckendorf envisioned a mixed-use urban center, leading to iconic skyscrapers and establishing the area as a hub for law, finance, and media, blending Hollywood history with modern business.
Before Century City became one of Los Angeles’ premier business districts, it was part of 20th Century Fox’s sprawling backlot, used for filming movies and housing studio operations. By the 1950s, as television rose and movie attendance declined, 20th Century Fox faced financial challenges and decided to sell a portion of its land.
Traffic On 405 Freeway In LA With Century City In The Background
Developer William Zeckendorf envisioned a “city within a city”—a modern, mixed-use urban center with office towers, hotels, and entertainment facilities. Branded Century City, the name paid homage to its studio roots while symbolizing LA’s vision for the future.
The first skyscrapers, including the Gateway West Building, set the tone for the district’s sleek, futuristic skyline. Architects like Welton Becket and Minoru Yamasaki helped shape Century City’s iconic look. Over time, it evolved from Hollywood’s backlot to a corporate and legal hub, attracting law firms, financial institutions, and media companies.
Today, Century City stands as a testament to Los Angeles’ postwar optimism, westward expansion, and multi-centered urban growth—a unique blend of Hollywood history and modern business.
Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter. https://stmdailynews.com/the-knowledge/
Local governments provide proof that polarization is not inevitable
Local politics help mitigate national polarization by focusing on concrete issues like infrastructure and community needs rather than divisive symbolic debates. A survey indicates that local officials experience less partisanship, as interpersonal connections foster recognition of shared interests. This suggests that reducing polarization is possible through collaboration and changes in election laws.
Local officials get to participate in events such as ribbon cuttings, celebrating projects they may have helped make happen. NHLI/Eliot J. Schechter via Getty Images
But things are much less heated at the local level. A survey of more than 1,400 local officials by the Carnegie Corporation and CivicPulse found that local governments are “largely insulated from the harshest effects of polarization.” Communities with fewer than 50,000 residents proved especially resilient to partisan dysfunction.
Why this difference? As a political scientist, I believe that lessons from the local level not only open a window onto how polarization works but also the dynamics and tools that can help reduce it.
Problems are more concrete
Local governments deal with concrete issues – sometimes literally, when it comes to paving roads and fixing potholes. In general, cities and counties handle day-to-day functions, such as garbage pickup, running schools and enforcing zoning rules. Addressing tangible needs keeps local leaders’ attention fixed on specific problems that call out for specific solutions, not lengthy ideological debates.
By contrast, a lot of national political conflict in the U.S. involves symbolic issues, such as debates about identity and values on topics such as race, abortion and transgender rights. These battles are often divisive, even more so than purely ideological disagreements, because they can activate tribal differences and prove more resistant to compromise.When mayors come together, they often find they face common problems in their cities. Gathered here, from left, are Jerry Dyer of Fresno, Calif., John Ewing Jr. of Omaha, Neb., and David Holt of Oklahoma City. AP Photo/Kevin Wolf
Such arguments at the national level, or on social media, can lead to wildly inaccurate stereotypes about people with opposing views. Today’s partisans often perceive their opponents as far more extreme than they actually are, or they may stereotype them – imagining that all Republicans are wealthy, evangelical culture warriors, for instance, or conversely being convinced that all Democrats are radical urban activists. In terms of ideology, the median members of both parties, in fact, look similar.
These kinds of misperceptions can fuel hostility.
Local officials, however, live among the human beings they represent, whose complexity defies caricature. Living and interacting in the same communities leads to greater recognition of shared interests and values, according to the Carnegie/CivicPulse survey.
Meaningful interaction with others, including partisans of the opposing party, reduces prejudice about them. Local government provides a natural space where identities overlap.
People are complicated
In national U.S. politics today, large groups of individuals are divided not only by party but a variety of other factors, including race, religion, geography and social networks. When these differences align with ideology, political disagreement can feel like an existential threat.
Such differences are not always as pronounced at the local level. A neighbor who disagrees about property taxes could be the coach of your child’s soccer team. Your fellow school board member might share your concerns about curriculum but vote differently in presidential elections.
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Mayors can find themselves caught up in national debates, as did Minneapolis Mayor Jacob Frey over the Trump administration’s immigration enforcement policies in his city. AP Photo/Kevin Wolf
These cross-cutting connections remind us that political opponents are not a monolithic enemy but complex individuals. When people discover they have commonalities outside of politics with others holding opposing views, polarization can decrease significantly.
Finally, most local elections are technically nonpartisan. Keeping party labels off ballots allows voters to judge candidates as individuals and not merely as Republicans or Democrats.
Nevertheless, the relative partisan calm of local governance suggests that polarization is not inevitable. It emerges from specific conditions that can be altered.
Polarization might be reduced by creating more opportunities for cross-partisan collaboration around concrete problems. Philanthropists and even states might invest in local journalism that covers pragmatic governance rather than partisan conflict. More cities and counties could adopt changes in election law that would de-emphasize party labels where they add little information for voters.
Aside from structural changes, individual Americans can strive to recognize that their neighbors are not the cardboard cutouts they might imagine when thinking about “the other side.” Instead, Americans can recognize that even political opponents are navigating similar landscapes of community, personal challenges and time constraints, with often similar desires to see their roads paved and their children well educated.
The conditions shaping our interactions matter enormously. If conditions change, perhaps less partisan rancor will be the result.
The Bridge is a section of the STM Daily News Blog meant for diversity, offering real news stories about bona fide community efforts to perpetuate a greater good. The purpose of The Bridge is to connect the divides that separate us, fostering understanding and empathy among different groups. By highlighting positive initiatives and inspirational actions, The Bridge aims to create a sense of unity and shared purpose. This section brings to light stories of individuals and organizations working tirelessly to promote inclusivity, equality, and mutual respect. Through these narratives, readers are encouraged to appreciate the richness of diverse perspectives and to participate actively in building stronger, more cohesive communities.
