小蓝视频

NEMO, S.D. 鈥� Firefighters on Tuesday began to gain control of wildfires in the Black Hills of South Dakota that have forced the evacuation of more than 400 homes and closed the Mount Rushmore National Memorial.

Three separate wildfires were burning near Rapid City, with the largest near Schroeder Road in the Nemo area. That fire has burned nearly 3.3 square miles (8.1 square kilometres). But officials said they expected to contain about half of the fire by the end of the day.

鈥淚t鈥檚 not over yet, but we鈥檙e in a pretty good spot,鈥� said Gov. Kristi Noem, who travelled to Rapid City to help oversee the fire response.

But the Republican governor acknowledged that fire danger had not passed, declaring a state of emergency until June. She cited 鈥渨idespread drought conditions, low humidity, high wind and high temperatures that create serious peril for our state.鈥� The order allows state agencies to assist in tackling the wildfires.

The Schroeder Road fire has crossed into two neighbourhoods near Rapid City, the Pennington County Sheriff's Office said Tuesday. At least one home has been destroyed, as well as several other structures. No injuries have been reported.

鈥淭here was quite a firefight last night,鈥� said Rob Powell, the firefighting official overseeing the response.

As winds died down throughout the day, firefighting crews worked both on the ground and from aircraft to contain the fire.

Two smaller blazes were burning southwest of Rapid City, including one inside the grounds of Mount Rushmore National Memorial. The monument, as well as surrounding roads, were closed through at least Wednesday. One fire has burned an estimated 117 acres (47 hectares) and is 30% contained; the other is about 9 acres (4 hectares), and officials hoped to have it 50% contained by the end of the day.

The fire near Mount Rushmore threatened 15 structures, including park facilities and private homes, but none have been destroyed, according to Great Plains Fire Public Information Officers Travis Mason-Bushman. He said the fire was near main access roads to the monument but wasn't close to the visitor centre.

鈥淭he challenge is that it鈥檚 burning in some pretty steep and rugged terrain," he said. "We need to bring in hand crews.鈥�

About 60 firefighters responded to the fire, as well as a South Dakota National Guard Black Hawk helicopter that was dumping water.

On Monday, multiple fires burst up across the region as winds in some places reached as high as 81 mph (130 kph). Firefighters initially responding to the Schroeder fire found 鈥渁 fast-moving ground fire in extreme fire danger condition,鈥� officials reported. They immediately called for assistance from firefighters around the region, with about 250 responding.

The governor noted that it was 鈥渞eally early鈥� in the year for wildfires and that battling them had taxed nearly all available resources. Officials said they do not have the firefighters to tackle any more large blazes and were instead trying to snuff out smaller ones quickly.

鈥淲e鈥檙e probably one of the first in the nation for 2021 facing this kind of a situation,鈥� Noem said.

Rapid City officials said they would not open up evacuated neighbourhoods on Tuesday, but hoped to allow people to return to their homes early Wednesday.

Pennington County Sheriff Kevin Thom said his family was among those who were evacuated.

鈥淚 watched a neighbour鈥檚 house go up in flames. So it touches all of us,鈥� Thom said Monday.

The Associated Press