Early morning commuters will want to be alert to the early morning threat of freezing drizzle. Temperatures are below freezing and precipitation will likely freeze. Temperatures are expected to rise above freezing after sunrise,

Weather Advisory is in effect for DeKalb and McHenry counties from noon until 8 p.m. today. A combination of freezing rain and rain could create a few issues to the west and north of Chicago.

With temperatures hovering above freezing, cold rain fell across the Chicago area Saturday night and was expected to continue into Sunday morning, creating hazardous travel conditions. The weather delayed flights at O'Hare and Midway.