>> matt, good moing. i can tell you that four peopl were hurt in this brutal aac at a mediterranean rtaurant in columbus. the fbi is helping local pole. whe authorities sathey don't yet know the motive, they're looking in whether thiwas an acof home-grown extremism. >> reporter: frightening moments for dine at a columbus, io, restaurant thursday, wn a man wielding aachete b randomly attacking cusmers. >> they've got at let ur inreif you can send some moreedics. >> c >> reporter: pole say thman walked into e nazath restaurant and deli around 5:30, d a conversation with an employeend left, b ce back to the restaurt halfn hour later. li say he approached a couple sitting at a booth just inside. thiwas a brutal attack. e man walks to people that are just thereaving nner, >> some of theatns srted thwing chairs at him, trying to get him out of ther >> reporter: after attack, thn drove ay in a white car, leang police on a chase. >> are you behind him? >> that was the car,ollowing it. >> reporte police ofcers foe

we're going to get more now from paul williams at accuweather. good morning. >> good morning t you, as well. you've heard the phrase hot ss. this is going to be a cold mess for the deep south. we're looking for significant icing to happen throughout charlottesville over towards asheville with dangerous travel expected in the area you see highlighted along with power outages. we go to the deep south where we're excting flash flooding with torrential downpours from nashville towards atlanta towards jackson and reaching as far as south as new orleans. there's a sequel to this thing. it's going to reach up towards the northeast by the time we get foo tuesday. we're looking for that same area of flash flooding and heavy downpours with severe weather expected down in the deep south. it's going to reach allhe way up towards richmond and eventually slide its way up to boston. >> thanks. >>> we're going to warm things down with what is definitely o one of the more unique ways love birds were celebrating valentine's day. >> this can't be real. white casal?

i'm shellene cockrell with this > >>> 8:30n moay, febary 15th, 2016 it'sents'day, everybod good moing. we have a huge crowd out here. every isppy, chi degree but peoplre a grea mood great toave the here. >> comin up, captain kirk himself, william shner, wil open up aut the 50th anniveary of star trek and his relationship with leord nimo >lus, ared to you on24/7 look at you overfng inbox without fing out? we'll show you sps to take right now todeutr your digilife. >> dlarel bankruptcy. >>> one of theotst chefs i here for rece of stewhat a perfect combination of salty and swe, liken don't forget a o love o cooking sweepstakes. ty of prizes including avip trip to our set a c class. $200 worth cookware items. tonter and find tails, todacom/food club. >> soundsgood. >>>n is inside with another amangpportunity for rfans. take it away. >> this is so fun. you knowhatary heart? the day aft valentins day, a weddg. t jtny wedding, a "today" show wedding, in the grand style of "myig fat greek wedding2." we want to invite you to apply for o big fat"t" dding. if you're eaged and have a loud, fun fa