tropical Pacific

The 2023-24 El Niño is described as record-shattering, with analysis of its wide-ranging effects on global temperatures, weather patterns and ecosystems. The event has driven exceptional ocean warming in the tropical Pacific, contributing to record global heat, shifts in rainfall, droughts and flooding in various regions, and stress on fisheries and agriculture. Commentators are weighing how much of the recent temperature surge should be attributed to El Niño versus longer-term climate change.

A New York Times opinion piece warns that the current strong El Niño, a warming of the tropical Pacific that shifts global weather patterns, is set to drive severe conditions including heatwaves, droughts, floods and storms across many regions. The author urges governments and the public to prepare now for the disruption, arguing that early planning could limit the damage as the phenomenon reaches full strength in the coming months.

Hurricane Polo is churning in the Pacific off Mexico's coast, with forecasters warning that heavy rain could trigger flooding and mudslides affecting millions of people in coastal areas. At the same time, Tropical Storm Rachel has formed nearby in the basin, keeping two storm systems active at once and prompting residents and authorities to brace for dangerous surf, rainfall and possible evacuations.

The US National Environmental Satellite, Data, and Information Service is highlighting the outlook for a very strong El Nino in 2026-2027. The agency says an unusually warm tropical Pacific Ocean could reshape weather patterns worldwide, with potential effects on rainfall, droughts, storms and temperatures across multiple continents in the coming years.

Tropical Storm Rachel has formed off Mexico's southwest coast, according to US forecasters. The storm's emergence comes as the Pacific hurricane season continues to be monitored closely, and residents along the Mexican coast are watching for updates on its projected path and strength. Details on expected landfall or impact were not immediately provided.

Hurricane Polo is approaching Baja California Sur, Mexico, with landfall expected between 4 and 6 pm on Monday, September 28. Authorities have restricted movement in the state as strong winds and high surf hit the coast. Together with Tropical Storm Rachel, Polo is intensifying rainfall across Mexico's Pacific coast, and a high-surf and coastal flooding advisory has been issued for southern California. President Claudia Sheinbaum addressed the population ahead of the storm's arrival.

Tropical Storm Hanna has formed in the Atlantic, becoming the latest storm in a brief burst of activity during an otherwise quiet season. The development comes as forecasters watch the approach of a Super El Niño, a warming of Pacific waters that typically suppresses Atlantic hurricane formation. Attention is on how the storm may evolve and what the stronger El Niño pattern means for the rest of the hurricane season.

The Guardian has published an explainer on El Niño, the periodic warming of sea surface temperatures in the tropical Pacific that can drive droughts, floods and heatwaves across the globe. The piece outlines what causes the phenomenon, how it disrupts weather patterns, and what steps communities and governments can take to reduce the risks it poses.

Hawaii is facing its third near miss from a tropical storm this season, according to an Atlantic report on an unusually crowded Pacific hurricane season. Forecasters note the central Pacific has seen an exceptional number of storms tracking close to the islands, raising questions about whether climate patterns are making such close calls more frequent. Residents and officials are watching each new system warily as the season continues.

Tropical Storm Surigae is being tracked on news maps as it moves across the Pacific. Coverage focuses on the storm's projected path and intensity, with live tracking graphics showing where it may head next. Forecasters and readers are watching for signs the system could strengthen and threaten land areas in the region.

Tropical Storm Rachel has formed off Mexico's Pacific coast, with forecasters warning of life-threatening surf along nearby shorelines. Authorities and weather services are urging beachgoers and boaters to stay out of the water as rough seas and rip currents pose a danger. The storm is being monitored for further development and potential coastal impacts.

Tropical Storm Rachel has formed in the eastern Pacific, trailing Hurricane Polo as both systems move toward Mexico's coast. Forecasters are watching whether the storms could bring heavy rain, coastal flooding and strong winds to western Mexico in the coming days, with residents and authorities along the shoreline urged to monitor advisories.

The National Hurricane Center in Miami is monitoring Tropical Storm Fay in the Atlantic while Hurricane Polo moves on a path toward Mexico's Pacific coast. Forecasters are watching both systems closely for potential impacts on coastal areas, with residents in affected regions advised to stay informed as tracks and intensity forecasts are updated.

Tropical Storm Rachel has formed along Mexico's southern Pacific coast, becoming the latest named storm of the eastern Pacific hurricane season. Mexican authorities are monitoring the system as it develops offshore, with coastal communities advised to watch for updates on potential rain, winds and rough surf. Forecasters are tracking its movement to determine whether it will strengthen or remain offshore.

Tropical Storm Polo has strengthened in the Pacific and is forecast to approach Mexico's coast, with moisture expected to spread into the southwestern United States. Forecasters warn the system could bring heavy rain and flooding to Mexico before its remnants soak parts of the Southwest US. Residents in affected areas are being urged to monitor official updates as the storm's path becomes clearer.

Tropical Storm Rachel is tracking along Mexico's Pacific coast, prompting attention from residents and authorities in coastal areas. Details on wind speeds, rainfall and potential damage remain limited, but storms along this coastline typically bring heavy rain and flooding risks to western Mexican states.

Forecasters are tracking continued tropical activity in the Eastern Pacific while monitoring a new area of interest in the Atlantic. Both basins are being watched for potential development, with meteorologists urging coastal residents to stay informed as the systems evolve. Details on the storm's expected strength and track remain limited.

Tropical Storm Rachel has formed in the eastern Pacific and is being linked to a burst of intensified storm activity across the basin, with forecasters describing conditions as hyperactive. Surf and coastal communities are tracking the system closely for swell and safety implications as the hurricane season ramps up.

Hurricane Polo and Tropical Storm Odalys are pushing dangerous surf onto the Southern California coast, according to the Los Angeles Times. The two Pacific storms, though remaining offshore, are generating powerful swells and rip currents that pose a hazard to beachgoers along the region's shoreline.

Forecasters are tracking a series of East Pacific hurricanes expected to steer away from California while bringing heavy rain to the interior Southwest. Once the tropical moisture passes, meteorologists say a major, long-duration autumn heatwave is likely to build over the region, raising concerns about heat impacts and lingering fire risk in the western United States.

Tropical Storm Nolo has accelerated on a westward track, prompting officials to cancel the Tropical Storm Watch for Maui. The downgrade means the island no longer faces an imminent threat of tropical-storm conditions as the storm moves away. Residents are advised to monitor official updates as Nolo continues across the central Pacific and forecasters track its changing path and intensity.

Hurricane Polo has formed in the Pacific, and forecasters say moisture from the storm could drift toward Texas, increasing rain chances across the state. ABC13 Houston is tracking the system in its 2026 tropical weather coverage, noting the storm's track remains a key factor in how much rainfall Texas could see.