Chicago, IL – Northern Illinois residents are being urged to prepare for hazardous travel conditions this weekend as a developing winter storm system targets the region late Friday night into Saturday, according to the National Weather Service (NWS) in Chicago.
The agency reported Wednesday morning that confidence is high—between 90% and 100%—that the area will see at least some snow accumulation. However, forecasters say the exact track, intensity, and duration of heavier snowfall remain uncertain. These variables will determine whether the storm produces light snow or more significant totals that could disrupt post-Thanksgiving travel Saturday and possibly into Sunday.
According to the NWS, the system carries the potential for snow-covered roads, low visibility, and widespread travel delays. Forecasters advise residents to follow updated weather information closely and begin preparing for deteriorating conditions on area highways, including I-90, I-94, and I-55.
Meanwhile, strong westerly winds are creating dangerous conditions today across Chicago and surrounding counties. Gusts are expected to peak between 50 and 55 mph, with isolated gusts up to 60 mph possible through the afternoon. These winds may cause minor property damage, scattered power outages, and hazardous driving—especially for trucks, buses, and SUVs traveling on north–south-oriented roads in open areas.
Temperatures have also dropped sharply, with wind chills in the teens and single digits expected tonight. The NWS noted that sporadic snow showers and flurries today could briefly reduce visibility, mainly north of I-80.
Drivers are encouraged to secure outdoor decorations, use extra caution on the roads, and plan ahead for possible delays as the holiday weekend approaches.
