winter storm

Lingering effects of the storm are expected to cause dangerous conditions through early Monday as residents dig out from under the weekend's record-breaking levels of snow.

More severe weather is ahead for many of the same areas already hit hardest by the historic winter weather, with more than 100 million people in the path of the latest storms.

The nonprofit Sea Turtle, Inc. says it has brought in nearly 4,500 sea turtles and counting since Sunday. Still without power, it's heating its tanks with a commercial generator donated by SpaceX.

About 7 million people in Texas, including residents of Houston, Arlington, Fort Worth, Tyler and San Antonio need to boil their water to ensure it's safe for cooking and drinking.

Nearly 3 million Texas electricity customers are enduring extreme cold and some cities say tap water must be boiled. One utility says its repair crews have been harassed by angry residents.

Texas Gov. Greg Abbott deployed the Texas National Guard to move people without heat and power into shelters.

More than 150 million are under warnings and advisories stretching from the South and Northwest and into the Northeast. The entire state of Texas was under winter advisories on Sunday.