Car accidents caused from slippery conditions all on the enter is state. after hitting texas, it moved on to louisiana. a state of emergency was declared there. two people have already been killed in weather-related traffic accidents. officials are warning people, listen, if you don t have to go out, don t. stay off the roads. how long is this going to last. you re thinking, come on, people, i need a break. meteorologist jennifer gray, you can give them one? i know, winter is starting to wear people out. and the cold weather is going to stick around. the south does warm up through the weekend. so that s the good news. all the ice will melt. texas, louisiana even mornings of georgia will be warming up this weekend. the north, that s where we re seeing the literally cold temperatures remain. there s actually a blizzard watch in effect. that s what this lime green is, blizzard watch in effect across the northern plains winter weather advisories, winter warnings in effect for the ohio valley. a little bit of snow expected