A destructive tornado struck a Texas Panhandle city Thursday, killing at least 3 people, injuring dozens more, and causing widespread damage as another round of severe storms moved across parts of the southern and central Plains.

The National Weather Service in Amarillo, Texas, confirmed Thursday evening that a tornado hit the Panhandle city of Perryton, Texas. Local officials near the city said they were sending aid after extensive damage was reported.

“There are still reports of ongoing rescues,” weather service meteorologist Luigi Meccariello said.

Following a day of violent weather in the South, the Storm Prediction Center said widespread severe storms that include damaging wind gusts, large hail, and a few tornadoes were expected Thursday. Hailstones greater than 2 inches in diameter and strong wind gusts will be possible along the more intense parts of a fast-moving line of storms.

By Thursday night, the weather front was moving southeast across Oklahoma and the weather service said a second round of storms would move through that state and portions of Texas. Nearly 50,000 customers were without electricity in Texas and Oklahoma on Thursday night, according to poweroutage.us.

A tornado watch was issued Thursday afternoon for north Texas and much of Oklahoma, including both the Oklahoma City and Dallas/Ft. Worth metro areas. A tornado watch means weather conditions are ripe for tornadoes to form.

On Wednesday, damaging winds, destructive hail and a few tornadoes toppled trees, damaged buildings and blew cars off a highway as powerful storms crossed the South from Texas to Georgia. One man was struck by lightning in Troup County, Georgia. He survived the strike with only minor injuries, WSB-TV said.

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Texas city sees severe damages from tornado

Perryton Fire Chief Paul Dutcher said three people have been killed and more than 100 people were injured, ABC News reported.

Perryton, a city of nearly 8,300, had several agencies in nearby cities and counties send emergency personnel to assist with tornado damage. According to State Rep. Four Price of District 87, Gov. Greg Abbott’s office and the state’s Division of Emergency Management are mobilizing resources.

“TDEM is moving everything that way. Search and Rescue, medical, etc.,” Price said in a Facebook post. “Many structures are damaged. The state is engaging additional medical help to triage ER, and rostering resources.”

Dutcher told ABC 7 at least 30 trailers were damaged or destroyed and firefighters were rescuing residents from the rubble. Dutcher said a person was killed in a mobile home park that took a “direct hit” from a tornado.

“I had seen the tornado do some pretty serious destruction to the industrial part of town,” Storm chaser Brian Emfinger told Fox Weather. “Unfortunately, just west of there, there is just mobile home, after mobile home, after mobile home that is completely destroyed. There is significant damage.”

Footage and images from the scene showed flattened homes, and downed trees and power lines. According to Xcel Energy, the whole city was without power.

According to AccuWeather, Thursday’s tornado since is the first to track through Perryton since 2008.

Baseball-sized hail and 80 mph wind gusts

Much of Oklahoma was under a “moderate” risk for severe storms Thursday. That’s level 4 out of 5 on the severe storm risk scale. The National Weather Service in Norman, Oklahoma, warned of a “significant severe weather” outbreak.

People “should be prepared for hail up to the size of baseballs and winds up to 80 mph with the stronger storms,” the weather service said.

There’s also the chance of a derecho forming across the region, forecasters warned. Derechos can pack lethal gusts in excess of 100 mph – hurricane strength – across a front stretching for many miles, and last for hours.

In addition to the Plains, “a severe threat will also exist today across parts of the Southeast, and in parts of the Midwest,” the SPC said.

In the Southeast, there are “additional chances for flash flooding and severe weather from the central/eastern Gulf Coast to parts of southern Georgia and northern Florida,” the weather service said.

And in the Midwest, there is a “marginal” risk of severe weather in Ohio and Michigan, according to the SPC.

Friday’s forecast: Another round of storms likely

The active weather will not conclude Thursday. Another round of intense thunderstorms are possible on Friday, forecasters said.

“Scattered strong to severe thunderstorms will be possible Friday through Friday night from the central High Plains southeastward to parts of Florida and southern Georgia, and over portions of the Mid-Atlantic region,” the SPC said.

AccuWeather added that “within these zones, thunderstorms are expected to bring not just torrential downpours but strong, damaging winds with gusts above 75mph, large damaging hail, frequent lightning, and localized tornadoes.”

Storm damage reports from Wednesday’s storm

Record-breaking heat in Texas and Deep South

A mid-June heat wave continues to scorch much the South on Thursday, with the worst of the heat in south Texas, where it could feel as hot as 120 degrees, the weather service said. “Dangerously hot temperatures and high humidity” will be the main weather story Thursday and over the next few days across much of the Lone Star State.

Sultry heat indices of up to 110 degrees will also extend east into southern Louisiana. In Texas, heat advisories are in place in Dallas, Fort Worth, Houston, Austin and San Antonio. In Louisiana, cities under heat advisories include Lake Charles, Alexandria, Baton Rouge and New Orleans.

Some high temperature records could be set in a few areas. In addition, the heat wave isn’t expected to let up and is likely to continue into next week.

“Residents and visitors within regions impacted by excessive heat are urged to follow proper heat safety; such as staying hydrated, limiting time outdoors, and checking in on any vulnerable friends, family, and neighbors,” the weather service said.

Contributing: The Associated Press