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.

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.

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.

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.

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.

Tropical Storm Rachel has formed in the eastern Pacific just behind Hurricane Polo, with both systems on paths that could affect Mexico. Forecasters are tracking the storms' strength and trajectory, with Rachel expected to follow Polo toward the Mexican coast, raising concerns about heavy rain, coastal impacts and possible landfall in the coming days.

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.

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 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.

Hurricane Polo and Tropical Storm Odalys are pushing dangerous surf onto the Southern California coast, prompting warnings for beachgoers along the region. The Los Angeles Times reports the twin Pacific storms are generating hazardous rip currents and high surf conditions, with officials urging swimmers and surfers to stay out of the water until the threat passes.

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.