Fires near Spokane, Washington, have burned 600 structures and forced 60,000 evacuations

Wildfires in eastern Washington state forced the evacuation of 60,000 people in the Spokane area while destroying at least 600 homes, businesses and other structures, authorities said Sunday.

The fires in and around Spokane, the state’s second largest city, burned about 8.2 square miles (about 21 square kilometers) over the weekend and were among dozens of wildfires across the Western U.S. that stretched the ability of federal, state and local agencies to fight them.

A total of about 390 square miles (1,000 square kilometers) has burned across the state, and some of the fires, including those in the Spokane area, have not been contained.

Fire and law enforcement officials said there had been no reports of injuries or people unaccounted for — but they stressed it was early in the response effort.

Officials also said that the evacuees in Spokane included patients at its U.S. Veterans Affairs hospital.

Spokane was hardly the only place struggling to contain fires.

Crews using bulldozers and helicopters continued for a 10th day to fight a fire that has burned nearly 525 square miles (about 1,360 square kilometers) of grassland in western Idaho and eastern Oregon. The area is home to cattle ranches, and authorities said the fire is threatening more than 600 homes and 800 other structures.

The weather in the area was expected to remain sunny — and dry — well into the week, with temperatures rising to more than 90 degrees Fahrenheit (32 degrees Celsius) on Wednesday. Officials say the fire was caused by lightning.

In central Utah, a massive blaze more than doubled in size over the weekend, jumping from 16 square miles (about 41 square kilometers) to about 56 square miles (145 square kilometers) by Sunday morning. More than 100 cattle have been killed, according to local law enforcement.