Wednesday is a First Alert Weather Day following the snow that fell across parts of the metro during the afternoon and into the evening hours on Tuesday.

During the deep freeze, there is a chance for winter precipitation in metro Atlanta on Today, with confidence increasing in at least some snow accumulation - especially in the southern parts of the metro.

Metro Atlanta school districts have canceled in-person instruction on Tuesday ahead of predicted below-freezing temperatures and possible snow.

Jan. 20, 4:30 p.m. The National Weather Service has released its latest update on tomorrow’s winter storm. A winter storm warning is in effect from 10 a.m. on Tuesday to 7 a.m. on Wednesday across much of central Georgia with snow accumulation up to three inches.

As winter weather moves into metro Atlanta, here's a look at what businesses are altering hours or closing altogether. RELATED: Live updates | Snow, winter weather on the way to Georgia today Here's an ongoing list of closures and business hour changes across metro Atlanta to know about: Zoo Atlanta The zoo will be closed on Tuesday due to "unseasonably cold temperatures and the potential for winter weather.