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Hurricane Polo Threatens Mexico’s Baja Coast

Monday, September 28, 2026
Part of: Pacific Hurricanes Threaten Mexico and Hawaii (5 clusters · 22-09-2026 → 28-09-2026) →
Sources bbc.co.uk 1cbsnews.com 1globalnews.ca 1scmp.com 1theguardian.com 1
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cbsnews.com

A CBS News weather graphic shows Hurricane Polo swirling southwest of Baja California on a satellite map of Mexico and the eastern Pacific, marked as a Category 3 storm with maximum winds of 115 mph. The graphic lists movement toward the north-northeast at 10 mph and shows Tuesday morning forecast markers of 85 mph and 45 mph near Baja California.

Summary

Hurricane Polo approached Mexico’s Baja California Sur as a powerful Category 3 storm, threatening destructive winds, storm surge, heavy rain, life-threatening flooding and mudslides before forecast landfall and movement toward Sonora. Coastal residents reinforced homes and flood barriers, some communities evacuated or planned to seek shelter, beaches and ports faced restrictions, and authorities closed schools, prepared shelters, suspended travel and deployed military personnel and emergency equipment. Puerto San Carlos and other isolated communities were especially concerned that high tides and waves could overtop barriers or cut off roads and medical access. Reports also highlighted Polo’s exceptionally rapid intensification and linked unusually active Pacific storm conditions partly to El Niño and warmer ocean waters. Separately, Hurricane Nolo brought continuing rain and flood risks to Hawaii despite moving away, while Tropical Storm Rachel formed off Mexico’s southwest coast.

Key Points

  • Polo neared Baja California Sur with sustained winds reported around 115 mph in several updates; forecasts warned of dangerous winds, large waves, heavy rainfall, flooding and mudslides, with impacts expected to extend toward Sonora.
  • Authorities and residents prepared through evacuations, shelter openings, school closures, beach and port restrictions, travel precautions, home reinforcement and deployment of Mexican military and emergency resources.
  • Puerto San Carlos and other coastal or remote communities feared that waves, high tides, flooding and damaged roads could overwhelm barriers, isolate residents and hinder access to medical care.
  • Polo intensified unusually rapidly, reaching much greater peak strength earlier in its development; reports associated heightened Pacific cyclone activity with El Niño conditions and warmer waters.
  • Hurricane Nolo still threatened Hawaii with heavy rain, flash flooding, mudslides and strong winds, while Tropical Storm Rachel formed offshore of Mexico.

Articles in this Cluster

Mexico's Pacific coast braces for Hurricane Polo - BBC News

Mexico’s Pacific coast is preparing for Hurricane Polo, a Category 3 storm forecast to reach Baja California Sur late Monday or early Tuesday. The area includes Los Cabos, a major tourist destination. Polo has maximum sustained winds of about 115 mph (185 km/h), and meteorologists at the US-based National Hurricane Center have warned that heavy rain could cause life-threatening flooding and mudslides, particularly in steep areas. The storm may also bring a dangerous surge with large, destructive waves. As Polo approached, residents stocked up on essentials including food and drinking water. Authorities in Cabo San Lucas restricted access to beaches, and some restaurants closed. The town is known for its natural rock arch and as a base for sport fishing and whale watching. Lifeguards raised red flags on beaches to warn visitors about hazardous sea conditions. Baja California Sur’s regional government ordered schools closed on Monday as a precaution. Governor Víctor Manuel Castro Cosío said temporary shelters were available for residents who might need to evacuate. Federal authorities deployed thousands of navy and army personnel, along with specialised machinery, to support the response. The report says Polo has been moving slowly toward Mexico’s coastline. Meteorologists attributed the storm’s strength in part to exceptionally warm ocean waters associated with the El Niño climate phenomenon.
Entities: Hurricane Polo, Baja California Sur, Los Cabos, Cabo San Lucas, Víctor Manuel Castro Cosío • Tone: urgent • Sentiment: negative • Intent: inform

Hurricane Polo nears Mexico's Pacific coast as major Category 3 storm. See its path. - CBS News

Hurricane Polo was forecast to bring dangerous winds, heavy rain, flash flooding and mudslides to Mexico’s Baja California Sur and Sonora as it approached the Pacific coast. The National Hurricane Center expected the storm to reach Baja California Sur late Monday, then move into southern Sonora late Monday night or early Tuesday. Although Polo was expected to weaken inland, forecasters anticipated it would still be a hurricane when it made landfall. In its early Monday update, the storm had maximum sustained winds of 115 mph, with hurricane-force winds extending up to 40 miles from its center. Warnings and watches were in effect for parts of the peninsula and mainland coast. Rainfall forecasts included 6 to 12 inches in parts of Baja California Sur, 4 to 6 inches in parts of Sonora, and as much as 8 inches elsewhere in Mexico. The hurricane center warned that the rain could trigger life-threatening flooding and mudslides, particularly in steep terrain. Mexican authorities ordered evacuations, opened shelters and deployed military personnel in potentially affected areas. Acapulco suspended classes, while state and local officials coordinated preparations and kept shelters open. The article also describes Polo’s unusually rapid intensification. Between Sept. 21 and 22, its winds increased from 45 mph to 150 mph, meeting the definition of extreme rapid intensification and prompting the hurricane center to call the transformation “truly remarkable.” Winds later reached 180 mph, above the Category 5 threshold. Polo’s central pressure made it the second-strongest hurricane on record in the Eastern Pacific, behind Hurricane Patricia; its peak winds tied Hurricane Rick as the region’s third-strongest. The article attributes heightened Pacific cyclone activity in part to unusually strong El Niño conditions, which bring warmer waters, moist air and reduced wind shear. It also briefly notes that Hurricane Nolo passed Hawaii’s Big Island over the weekend, bringing rain and wind.
Entities: Hurricane Polo, Baja California Sur, Sonora, U.S. National Hurricane Center, Hurricane Nolo • Tone: urgent • Sentiment: negative • Intent: warn

Hurricane Polo: Mexico’s Baja California braces for life-threatening floods - National | Globalnews.ca

Residents of Mexico’s Baja California Sur prepared for Hurricane Polo on Monday, boarding up homes and reinforcing embankments as the storm threatened high winds, flooding and mudslides. In Puerto San Carlos, a fishing community of about 5,700 people, residents worried that high tides and waves could overtop earthen barriers and flood the town. Some families planned to travel to shelters in Ciudad Constitución, and people in other parts of the state were evacuated. A local fisherwoman said Civil Protection had advised residents in San Carlos to leave because the barriers might fail under the expected conditions. The U.S. National Hurricane Center reported that Polo was a Category 3 storm, with sustained winds of 115 mph, and forecast it to approach major-hurricane strength near Baja California Sur before making landfall on mainland Mexico. Forecasters warned of potentially life-threatening flooding and mudslides, with heavy rain possibly reaching the U.S. Southwest later in the week. Mexico’s Civil Protection coordinator urged residents to stay off the streets and seek shelter; travel was to be suspended in the expected landfall area and regional ports closed. The article also reports that Hurricane Nolo, moving away from Hawaii, could still bring heavy rain, high surf and strong winds to parts of the state. Pacific storm activity has been above average, a pattern a National Weather Service forecaster said is consistent with El Niño years. Mexico’s navy prepared personnel, humanitarian aid and vessels to assist coastal communities that might be cut off. In San Juanico, residents worried that washed-out roads could impede access to medical care; soldiers arrived to prepare a shelter. The article additionally notes that Tropical Storm Rachel formed off Mexico’s southwest coast.
Entities: Hurricane Polo, Hurricane Nolo, Tropical Storm Rachel, Baja California Sur, Puerto San Carlos • Tone: urgent • Sentiment: negative • Intent: warn

Mexico could see life-threatening floods due to Hurricane Polo | South China Morning Post

Hurricane Polo was approaching Mexico’s Baja California Sur peninsula on Monday, prompting residents and workers to take precautions against the threat of high winds, flooding and mudslides. Residents boarded up their homes, while workers moved dirt and rubble to reinforce embankments. The article describes particular concern in Puerto San Carlos, a fishing town of about 5,700 people, where residents feared high tides and powerful waves could breach barriers and bring seawater into the community. Some families planned to travel to shelters in Ciudad Constitución, about 60 kilometres (37 miles) away, and dozens of people in other parts of the state had been evacuated. A local voice quoted in the article said people were worried and had not faced such a concerning situation in many years. The report also notes that Hurricane Nolo could bring torrential rain to parts of Hawaii, despite moving away from the state. It does not provide details about damage, casualties, the storms’ eventual paths, or whether the feared flooding occurred. Overall, the article focuses on preparations and risks as Polo approached, alongside a brief update on possible rain in Hawaii. Its central concern is the potential for life-threatening flooding and other storm impacts in Mexico, particularly for coastal communities exposed to high tides and waves.
Entities: Hurricane Polo, Hurricane Nolo, Mexico, Baja California Sur, Puerto San Carlos • Tone: urgent • Sentiment: negative • Intent: inform

Hurricane Nolo still threatens Hawaii as Mexico’s Baja braces for Hurricane Polo | US news | The Guardian

Hurricane Nolo was moving away from Hawaii on Sunday, but officials warned that heavy rain, flash flooding, mudslides and strong winds remained a danger. The storm was about 365 miles south-south-west of Honolulu, with maximum sustained winds of 115mph, and was expected to strengthen before turning north-west. Forecasters said its center should stay south and south-west of the islands, but outer rain bands could bring as much as 20 inches of rain to parts of the Big Island. Advisories remained in effect, and officials urged people to avoid dangerous conditions. Rain had already flooded part of a major Big Island highway, prompting partial closures. More than 120 National Guard members were activated on the island, and about 400 statewide. Hawaii was still recovering from Hurricane Lala, while utility crews responding to damage from Hurricane Lowell were redirected to prepare for Nolo. Governor-approved federal emergency assistance was also authorized. Residents and business owners took precautions, though some hoped the islands would avoid the strongest winds. Meanwhile, Hurricane Polo, a separate and powerful storm, was approaching Mexico’s Baja California peninsula after bringing rain and strong winds to the country’s south-west coast. The Category 3 hurricane had sustained winds of 125mph and was forecast to make landfall Monday. Mexico issued a hurricane warning for part of its mainland coast, and the navy positioned personnel, aid and vessels to help communities that might be isolated. In San Juanico, residents were concerned that flooding could cut off roads and access to medical care; the army prepared a shelter and electrical crews made preparations. The article also reports that Tropical Storm Rachel formed offshore, but no coastal watches or warnings were in effect.
Entities: Hurricane Nolo, Hurricane Polo, Tropical Storm Rachel, Hawaii, Big Island • Tone: urgent • Sentiment: negative • Intent: inform