Click here for the latest updates

8:30 UPDATE: Wildfires driven by wind gusts are prompting the evacuations of multiple areas of Gatlinburg including downtown Gatlinburg, fire officials said Monday night.

"We urge the public to pray. We urge the public to stay off the highways. The traffic that is on the roads is emergency equipment. If (the public) could just stay home and stay tuned to their local media outlet," Gatlinburg Fire Chief Greg Miller said at a 8:30 p.m. press conference.

GALLERY: Chimney 2 fire

Other areas under a mandatory evacuation include Mynatt Park Neighborhood, East Foothills Road, Turkey Nest Road and Davenport Road areas. The Savage Gardens areas also is under mandatory evacuation.

Police are going to the area to get people out. City officials urged everyone to get out.

Fire officials decided about 6 p.m. to impose the evacuation, according to Gatlinburg City Manager City Ogle.

Miller said a house can be replaced if necessary.

6:30 UPDATE: Gatlinburg fire officials have declared an immediate mandatory evacuation of the Mynatt Park Neighborhood, East Foothills Road, Turkey Nest Road and Davenport Road areas.

Police are going door-to-door alerting residents.

Homeowners can seek shelter at the Gatlinburg Community Center, 156 Proffitt Road.

Gatlinburg police also can help transport anyone needing a ride to the shelter. Call the Gatlinburg Police Department at 865-436-5181 for help.

High winds also have prompted trees to fall, downing power lines.

"Fire departments from multiple agencies are responding to the area fires," according to a city alert.

ORIGINAL STORY:

A fire in the Great Smoky Mountains National Park has grown to approximately 500 acres in size overnight because of strong, 20 mph winds, and has forced the closures of several roads and trails in the park.

RELATED: Gatlinburg neighborhood threatened by fire

The Chimney 2 fire, which has been burning since November 23, is affecting the Chimney Tops and Bullhead Ridge area. Monday morning, park officials have closed Newfound Gap Road, Cherokee Orchard Road, Elkmont Road, and several trails due to the fire.

Heavy smoke from the fire is visible in Gatlinburg and surrounding areas, and there are reports of ash falling from the sky. The smoke is so bad in some areas that Sevier County School officials moved kids from Pi Beta Phi Elementary to the Rocky Top Athletic Facility at 12:30 p.m.

One seventh grader said it was tough to breathe as they left the school.

"We were about to be evacuated, and that's when we all went into the hallways and it was just so bad that you can smell the smoke. It was like there was a fire in the bottom half of our school. it was that bad, there was so much smoke," said Ashton Huddleston. "Everybody was coughing and covering their faces, and when we finally went outside, that's when it was horrible."

"This is my 29th year as superintendent of the schools, and I've never quite experienced anything quite like this today and I've experienced a lot of things in my tenure," said Jack Parton.

He said no decision has been made yet about school on Tuesday.

"We're going to watch it very very closely. Hopefully the rain will come in today like everyone is hoping it will and it will take care of itself, but we'll be making the decision either later this afternoon or first thing in the morning," said Parton.

Ober Gatlinburg will be closing early because of the smoke.

Fire crews are working to suppress the fire for public safety and to protect park facilities like the Chimneys picnic area.

The fire is currently moving northeast, burning primarily along the ground layer through duff and leaf litter. Gusting winds have caused the fire to spot across the ridges in the Chimney Tops and Bullhead Ridge areas.

On Sunday, three helicopters dropped water on the area to help control the fire in the extremely steep, rough terrain. More ground firefighters have been requested to help out on Monday because of the expected high winds.

It appears that the fire was human caused and is under investigation. If anyone has any information, they are asked to call the park’s Tip Line at 865-436-1580.

Another fire was reported just after 11:30 a.m. Monday just 150 yards behind the Twin Creeks Picnic Pavilion off Cherokee Orchard Road. It's not known yet if this is a separate fire or if it's an offshoot of the Chimney fire. National Park Service firefighters and the Gatlinburg Fire Department have responded to the area, and the Tennessee Division of Forestry is also responding to the area to stage equipment for use as needed.

Backcountry areas are unsafe for travel and the following trails and backcountry campsites are currently closed until further notice: Chimney Tops, Road Prong, Huskey Gap, Sugarland Mountain, Rough Creek, Little River, Cucumber Gap, Jakes Creek, Miry Ridge, Goshen Prong, Old Sugarlands, Bullhead, Rainbow Falls, Alum Cave, Brushy Mountain, Trillium Gap, Baskins Creek, Porters Creek, and Grapeyard Ridge trails.

Closed Backcountry Campsites include 21, 23, 24, 26, 27, 30, 31, 32, Mt. Le Conte shelter, and Mt. Collins shelter.