At least 25,000 people have been forced to evacuate due to wildfires in Jasper National Park in Canada, officials said.

As a California wildland fire exploded overnight into the state's largest blaze this wildfire season, another blaze on the Oregon-Idaho border was out of control.

A man allegedly started the largest wildfire of the season in Northern California by pushing a burning car into a gully, destroying structures and leading to thousands of evacuations.

Dozens of wildfires are raging up and down the West Coast all the way to Canada. Rick Carhart, a public information officer for Cal Fire, discusses the impact and response to the flames.

he Park Fire was just 3% contained Thursday morning, according to the California Department of Forestry and Fire Protection.

The fire near Chico, California, is now the largest in the state this year, fanned by strong winds and high temperatures and prompting air-quality concerns.

Wildfires prompt evacuations along with air quality concerns after burning more than 6,000 acres in Northern California.

About 25,000 people were ordered to evacuate Jasper and Jasper National Park, leading to crowded highways as they tried to escape fires that have scorched more than 17,000 acres.

The town of Jasper and Jasper National Park in Alberta have closed and are being evacuated due to active wildfires, the park said Tuesday.

When wildfires ignited on June 17 in the Sierra Blanca Mountains, Tresa Halbrooks knew things would be different for the town of Ruidoso.

The Hawarden Fire in Riverside County ignited Sunday afternoon and burned more than 500 acres within three hours, according to officials.

Officials in Southern California said they are searching for suspects in a fire sparked by illegal fireworks that has caused more than $11 million in damages.

In Riverside, California, evacuation orders were issued for residents.

More than 60 fires are currently burning across the Western United States. In Canada, the number of fires exceeds 850, significantly impacting air quality and posing a danger to millions.

At least half a dozen homes are in ruins after one of many dangerous wildfires in the West suddenly swept into a Southern California neighborhood during a blistering heat wave

A fire near Utah's state capitol forced residents to evacuate.

A wildfire in Salt Lake City has forced people living uphill from Utah’s state capitol to evacuate

The brush fire began in the San Gabriel Mountains in northern Los Angeles County near East Fork and Glendora Mountain roads Friday, officials said.

Leaders called on FEMA officials to "initiate a rulemaking" that would recognize extreme heat and wildfire smoke events as major disasters under the Stafford Act.

Heavy rain overnight has helped firefighters gain more control over a forest fire burning at a military bombing range in the New Jersey Pinelands

Officials have lifted an evacuation notice for about 200 homes in a small, rural community on the Hawaiian island of Kauai after fully containing a wind-swept wildfire

The fire broke out before noon on Monday and has burned approximately 1,000 acres, officials said.

South Africa's emergency services say six firefighters have died battling a bushfire in the eastern KwaZulu-Natal province and another two are in a critical condition

California officials reported its first death of the wildfire season after a body was found in a home on Monday, burned in the Mina Fire in Mendocino county.

Wildfires fueled by strong winds and an extended heat wave have led to the first death in California of the 2024 season

Firefighters battling flames amid a heat wave in Southern California are struggling to gain control of a wildfire that has exploded to more than 38,000 acres

Authorities in Western states are warning of the rising risk of wildfires as hot conditions and low humidity dry out the landscape amid a protracted heat wave

While the Lake Fire in Santa Barbara County was about 8% contained, a rescue operation was conducted to save 13 trapped hikers.

Due to hot and dry conditions, over 150 fires have broken out across California over the Fourth of July holiday weekend. ABC News' Kayna Whitworth joins the show from the ground.

Thousands of Americans are racing to evacuate out West as fast-moving flames tear through dry vegetation, threatening homes and communities.

Historic heat fans an explosive wildfire in California, forcing evacuations and overwhelming firefighters

Thousands of people have been forced to flee their homes as heat and dry conditions are helping to fuel hundreds of wildfires burning across California.

The French Fire in Mariposa County has burned more than 840 acres since erupting Thursday and is 5% contained as of Friday morning, according to fire officials.

The French Fire near Yosemite National Park in Mariposa County has burned over 840 acres since it began on Thursday. As of Friday morning, fire officials reported it was 5% contained.

Some 170 million Americans are on alert for sweltering temperatures this Fourth of July as the brutal heat continues.

About 13,000 people remain under evacuation order near Oroville, California.

More than 1,400 firefighters are working around the clock to tackle the flames just north of Sacramento, which have burned over 3,500 acres and are only 7% contained.

An out-of-control wildfire in northern California has forced thousands from their homes. The region faces a dangerous heat wave, worsening the situation.

A wind-driven wildfire that ignited in Central Oregon has spread nearly 4,000 acres and is threatening homes.

A wind-driven wildfire that ignited on Tuesday in Central Oregon spread overnight to 1,700 acres and was threatening homes.

The FBI is offering a $10,000 reward for information that leads to the arrest of those responsible for New Mexico fires that killed two people.

The South Fork and Salt fires have killed two and burned over 25,000 acres.

A new study is adding to the growing body of research showing how much more severe wildfires have become in recent decades.

An early start to the U.S. wildfire season remained in full swing Wednesday in the West as blazes in New Mexico turned deadly and prompted a state of emergency.

Gov. Michelle Lujan Grisham declared a state of emergency as the dual South Fork Fire and Salt Fire have 0% containment as of Wednesday afternoon.

A Southern California wildfire doubled in size overnight causing the evacuation of more than 1,000 campers from a park.

On Monday, California firefighters fought the state's largest blaze this year amid fears of a forecasted hot, dry season ahead.

The Post Fire, just North of Los Angeles, has already burned more than 14,000 acres since Saturday. At least 1,200 people were forced to evacuate. The cause of the fire is still under investigation.

A Southern California wildfire doubled in size overnight causing the evacuation of more than 1,000 campers from a park.

In Los Angeles County, the Post Fire has burned over 22 square miles, forcing at least 1,200 people to evacuate, including 1,000 campers.