Black Canyon of the Gunnison National Park, about 260 miles (420 kilometers) southwest of Denver, closed until further notice after lighting strikes sparked blazes on both rims, park officials said.

A massive wildfire near Arizona 's Grand Canyon National Park erupted overnight, growing more than 20 times in the past 24 hours. Not just one, but two fires broke out within miles of each other.

Wildfires at Black Canyon of the Gunnison and Grand Canyon's North Rim prompt evacuations due to hot, dry conditions and zero containment.

Wildfires have forced evacuations for visitors and staff at two national parks in the U.S. West as the summer monsoon season brings increased lightning to the arid region. Black Canyon of the ...

Black Canyon of the Gunnison National Park, about 260 miles southwest of Denver, closed Thursday morning after lightning sparked blazes on both rims, the park said.

The Grand Canyon’s North Rim in Arizona also closed because of a wildfire on adjacent Bureau of Land Management land near Jacob Lake. The wildfire on Black Canyon of the Gunnison's South Rim ignited ...

Wildfires have forced evacuations at two U.S. national parks in the West as summer monsoon storms increase lightning in the region. Black Canyon of the Gunnison National Park in Colorado ...