eastern Pacific

The eastern Pacific hurricane season has set a record for activity, according to reporting picked up across US outlets. The story is drawing attention from people tracking tropical storms and hurricanes, with searches for 'tropical storm hurricane' climbing sharply in the United States.

El Nino has pushed Pacific Ocean surface temperatures to a record high, according to France 24, as the weather pattern intensifies. The strengthening of the climate phenomenon, which periodically warms the eastern Pacific, raises concerns about extreme weather worldwide, including droughts, floods and heatwaves across Asia, the Americas and Africa in the coming months.

Hurricane Rachel is forecast to turn back toward land, bringing dangerous surf conditions to the California coast, even as the storm is expected to remain offshore. Forecasters are also tracking Hurricane Simon looming in the eastern Pacific, while tropical Pacific moisture is drenching the central United States. Weather agencies urge coastal residents and beachgoers to heed warnings about rip currents and high surf.

The Eastern Pacific hurricane season has set a new record for activity, according to a Washington Post report. The season is producing more named storms and accumulated cyclone energy than at this point in any previous year on record. Warm ocean waters and favorable atmospheric conditions are likely contributing factors, drawing attention to increasingly active tropical weather patterns in the basin.

Tropical Storm Rachel is generating powerful waves along the California coast, according to NBC News. While the storm remains offshore, its swells are reaching Southern California beaches, raising concerns about dangerous surf and rip currents. Residents and beachgoers are being advised to exercise caution as conditions from the Eastern Pacific storm persist.

Forecasters are warning that a "super" El Niño could be forming, arriving on top of already record-high global temperatures. El Niño, the periodic warming of the eastern Pacific, typically drives hotter weather, droughts, floods and disrupted harvests worldwide. Meteorologists say the combination with human-caused warming raises the risk of unprecedented heat extremes and new global temperature records in the coming months.

Hurricane Nolo, a category 3 storm, has crossed the Pacific and transformed into a typhoon as it moves westward, according to Mexican media reports. Outlets note the phenomenon has not been seen in three years, drawing significant attention in Mexico to the rare crossing of a hurricane from the eastern Pacific into the western Pacific basin.

A strong earthquake struck Panama, prompting a tsunami threat advisory for the eastern Pacific from the US monitoring agency. Brazilian and Italian audiences are following the story closely as warnings of possible tsunami waves spread across coastal areas of the region.

Pacific Ocean temperatures are tracking toward what could be the strongest El Niño on record, according to reporting citing current ocean heat readings. The pattern, which warms the eastern tropical Pacific, can drive extreme weather worldwide, including droughts, floods and record heat. Observers are watching whether upcoming measurements confirm a historic peak.

Tropical Storm Simon has intensified into a hurricane, according to a US local news report flagged under world coverage. The storm formed in the eastern Pacific off Mexico's coast, an area prone to hurricanes in the autumn season. Details on its projected path, wind speeds, and potential threat to coastal communities have not yet been specified in the reporting.

A "super El Niño" has officially been declared, with ocean temperatures in the central and eastern equatorial Pacific running well above normal. The event is expected to drive further global heat, disrupting weather patterns worldwide, including heavier rains in some regions and drought in others. Scientists caution that its exact strength and duration remain uncertain.

Temperature readings in the central Pacific Ocean have broken a record, and experts say the pattern could point to a new kind of El Niño emerging. El Niño events typically begin in the eastern Pacific, so warming centred in the central basin would mark a shift in how the climate phenomenon behaves, with potential consequences for global weather patterns.

Tropical Storm Simon has formed in the Pacific Ocean off the southwestern coast of Mexico, according to news reports citing the latest tropical weather updates. The storm's development is being tracked as the eastern Pacific hurricane season continues, with forecasters monitoring its path and potential impact on coastal areas of Mexico.

Tropical Storm Simon has formed in the Pacific Ocean off the southwestern coast of Mexico, according to multiple US news outlets. Details on its expected track, strength, and any threats to coastal areas were not immediately available. The storm adds to seasonal activity in the eastern Pacific, and residents along Mexico's southwestern shoreline will be watching forecasts closely.

A new study published in Science examines the genetic legacy of Polynesian settlement, tracing nested founder effects from French Polynesia to Rapa Nui and Hawaiʻi. Researchers show how each wave of migration carried only a subset of ancestral variation, leaving distinct genetic signatures across the eastern Pacific. The findings refine understanding of how people colonised the farthest reaches of Polynesia and how small founding groups shaped present-day populations there.

Hurricane Nolo has strengthened into a typhoon, a rare occurrence, as storms that cross from the Atlantic or eastern Pacific into the western Pacific basin are reclassified and referred to as typhoons rather than hurricanes. The event is drawing attention because few storms manage such a basin-to-basin transition while remaining intact, making Nolo an unusual case for meteorologists to track.