Sweltering India heat wave kills nearly 100 people

During heat waves, the country usually suffers severe water shortages, with tens of millions of its 1.4 billion people lacking running water.

How El Niño, 'freakish' warm oceans may impact hurricane season

It's the first El Niño year since 2019. The climate event can have significant impacts on the weather, including the Pacific and Atlantic hurricane seasons.

New York, Northeast could see orange skies return from Canadian wildfire smoke

New York City's air quality could dip again. Forecast models suggest Canadian wildfire smoke could now swing back into the Great Lakes and Northeast by Friday, according to the FOX Forecast Center.

American Airlines allowing passengers to rebook without fees as wildfire smoke impacts Northeast

Passengers traveling through certain U.S. airports may now have their change fees waived under certain conditions due to the wildfire smoke from Canada impacting airline operations.

It’s official: World enters El Niño climate pattern

The National Oceanic and Atmospheric Administration has declared the world has transitioned out of a triple-dip La Niña and has entered an El Niño climate pattern for the first time since 2019.

How to protect your pet when wildfire smoke creates poor air quality

Microscopic particles from wildfire smoke can cause serious health problems for animals, sometimes causing more harm than in humans, experts say.

Hawaii's Kilauea volcano begins erupting again

Hawaii’s Kilauea volcano started to erupt early Wednesday morning, according to an alert released by the Hawaiian Volcano Observatory.

Quebec ordering more evacuations with dozens of wildfires in Canada still out of control

The intense Canadian wildfires are blanketing the northeastern U.S. and parts of Eastern Canada, turning the sky yellowish gray and prompting warnings for vulnerable populations to stay inside.

Canada wildfires lead to air-quality alerts in US – Here's how to stay safe

The tiny particles are small enough to get past airway defenses and cause breathing problems. Here's a closer look at what's happening and some precautions for dealing with the haze.

Cruise ship Carnival Sunshine pounded by large waves during coastal storm near Charleston, South Carolina

Passengers aboard the cruise ship Carnival Sunshine were left distressed as large waves churned up by a powerful storm off the Southeast coast pounded the vessel, delaying its return from the Bahamas over the Memorial Day weekend.

Typhoon Mawar continues to intensify as it barrels towards US territory of Guam

Typhoon Warnings are in effect for Guam and Rota, and forecasters say damaging winds of 39 mph are expected Tuesday evening, with typhoon-force winds of 74 mph or higher expected by Wednesday morning.

Watch: Tense video shows turbulent moments as Mexico flight surrounded by vivid lightning

Children could be heard crying in the video while passengers were seen holding onto their seats as a flight from Tijuana to Monterrey was rocked from side to side on May 12.

Pacific Northwest heat wave continues Monday after setting monthly records Mother's Day weekend

After a three-month streak of generally below-average temperatures, the Pacific Northwest has undergone a radical shift to record-breaking heat as an intense ridge of high pressure remains settled over the region to begin the workweek.

Cyclone Mocha makes landfall in Myanmar as groups gear up for nationwide, large-scale emergency response

Thousands are hunkering down in monasteries, pagodas and schools, seeking shelter from a powerful storm that slammed into the coast of Myanmar. At least three people have been reported killed.

Texas severe weather: Possible tornado in Laguna Heights leaves 1 dead, 10 injured

Officials with the City of Port Isabel, located at the southern tip of Texas, say an apparent tornado caused extensive damage in the neighboring community of Laguna Heights. One person is dead, and 10 are injured.