How much more snow for Chicago area? Dangerous cold this weekend

CHICAGO (CBS)-- More snow is coming Thursday night, followed by another blast of dangerous cold weather for the weekend.

Early morning snow wraps up, and Thursday will stay quiet during the day with highs in the 20s and wind chills in the teens. 

A few flurries are possible, but another round of snow is expected by night.   

A winter weather advisory is in effect from 6 p.m. Thursday to noon Friday for Northeast Illinois, including Chicago. About 1 to 4 inches of snow are expected, but blowing and drifting snow will create issues throughout Friday morning. 

A Winter Storm Warning will take effect for Porter and LaPorte counties from 10 p.m. Thursday to noon Friday, with heavy lake effect snow expected. More than 6 inches of total snow is possible. 

Temperatures reach the teens and 20s by Sunday and climb to the low 30s by Monday.