A super typhoon steadily battered a pair of remote U.S. islands in the Pacific Ocean with ferocious winds and relentless rains, shredding tin roofs and forcing residents to take cover from flying tree limbs. Super Typhoon Sinlaku pounded the Northern Mariana Islands for hours before daybreak Wednesday, slowing just to inflict more damage across the islands of Tinian and Saipan, home to nearly 50,000 people. The National Weather Service says the tropical typhoon was packing sustained winds of up to 150 mph when it made landfall on the islands. The weather service says tropical force winds and torrential rainfall also led to flash flooding on Guam, a U.S. territory to the south with several U.S. military installations and about 170,000 residents.

Scientists say a record-smashing March heat wave in the U.S. Southwest shows climate change is already driving more dangerous weather extremes. World Weather Attribution said Friday that the heat would have been virtually impossible without human-caused warming. Experts say extremes now hit more often, in odd seasons, and in unusual places. NOAA data shows a much larger share of the country sees extreme conditions than decades ago. An analysis by The Associated Press finds the U.S. breaks far more heat records than in past decades. One former FEMA official said disasters now fall outside old planning models and noted insurers pulling back.

El Nino warps weather worldwide. Meteorologists say the natural El Nino cycle is both adding to and feeling the heat of a warming world. A new study says a shift from a rare three‑year La Nina to a strong El Nino recently helped trap extra heat in the climate system. Study authors say between warming from greenhouse gases and that La Nina to El Nino change, it explains three-quarters of Earth's energy imbalance, which leads to extra heat. Warmer waters are also causing NOAA to shift how it calculates and labels this cycle, which likely means more La Ninas and fewer El Ninos.

Communities across the northern Caribbean are dealing with the aftermath of Hurricane Melissa. In Jamaica, emergency relief efforts are underway as residents clear roads and assess damage. The storm has left many without homes, power or communication. Authorities have confirmed at least four deaths, and thousands remain in shelters. In Cuba, heavy equipment is clearing roads and the military is assisting isolated communities. No deaths have been reported there but significant damage has occurred. In Haiti, dozens were dead or missing after catastrophic flooding. The storm tied records for Atlantic hurricanes making landfall when it hit Jamaica.

Hurricane Melissa has left a trail of destruction across Cuba, Haiti and Jamaica. The storm made landfall Tuesday in Jamaica as a Category 5 hurricane, with winds reaching 185 miles per hour. Officials say at least 23 people have died across Haiti. In Cuba, officials report collapsed houses and blocked roads, with 735,000 people in shelters. Jamaica faces widespread power outages and communication blackouts. The U.S. is sending rescue teams to assist. Cuban President Miguel Díaz-Canel warns of significant damage, urging people not to underestimate the storm's power.

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Hurricane Melissa has hit southwestern Jamaica as a catastrophic Category 5 storm, causing heavy flooding and wind damage. Melissa made landfall Tuesday in southwestern Jamaica with maximum sustained winds of 185 mph. Officials warned of devastating damage and urged residents to seek shelter as the hurricane crossed the island. Melissa's winds tied records for the strongest Atlantic storm on landfall. The storm is expected to move toward Cuba, where authorities prepared for evacuations. The hurricane has already caused seven deaths in the Caribbean. Relief preparations are underway, with supplies and emergency services ready to assist.

Tropical Storm Melissa is nearly stationary in the central Caribbean, with forecasters warning it could soon strengthen and brush past Jamaica as a powerful hurricane. Catastrophic flooding and landslides are likely in southern Haiti in the coming days. U.S. forecasters said the storm's slow movement will mean days of exposure to heavy rain and strong winds, which will worsen flooding and other dangers. Melissa had 60 mph winds early Friday. It could strengthen into a hurricane Saturday and a major hurricane later in the weekend. Authorities were opening shelters and making other preparations in Jamaica, Haiti and the Dominican Republic.

The U.S. military is sending an aircraft carrier to the waters off South America in the latest escalation of military firepower to a region. A Pentagon spokesman said Friday that the USS Gerald R. Ford and its strike group would deploy to the U.S. Southern Command region to "bolster U.S. capacity to detect, monitor, and disrupt illicit actors and activities that compromise the safety and prosperity of the United States." The USS Ford is port in Croatia and it was not clear how long it would take for the strike group to arrive. Earlier Friday, Defense Secretary Pete Hegseth said the military had conducted the 10th strike on a suspected drug-running boat, killing six people.

Southern California is getting hit by a rare October storm that's pummeling the region with heavy rain and heavy winds. Mudslides are possible Tuesday. Some homes have been ordered evacuated in wildfire-scarred Los Angeles neighborhoods. Flames can leave hillsides without vegetation to hold soil in place and making it easier for the terrain to loosen during storms. The evacuations covered about 115 homes, mostly in Pacific Palisades and Mandeville Canyon. As downpours moved through the region, drivers hydroplaned and some accidents were reported on flooded roads. The National Weather Service issued flash flood warnings in several counties that recently had wildfires.

Tropical Storm Raymond has formed in the eastern Pacific Ocean. It is the third system now off the western coast of Mexico. The U.S. National Hurricane Center in Miami says Raymond is about 115 miles south-southeast of Zihuatanejo, Mexico. It has maximum sustained winds of 45 mph and is traveling west-northwest at 14 mph. At the same time, Tropical Storm Priscilla remains off the western coast of Mexico and is bringing rain to the Baja California peninsula. The former tropical storm Octave also churned in the eastern Pacific near Mexico but was downgraded Thursday morning to a post-tropical cyclone and was expected to dissipate soon.