Winter Storm, Treacherous Driving Conditions Across Northern Illinois Through Friday

The Illinois Department of Transportation is warning the public that a major winter storm with the potential for 12 inches of snow in northern Illinois will create treacherous conditions through Friday. Driving should be avoided, with snow- and ice-covered roads, limited visibility and extremely long travel times anticipated.

“The IDOT team is fully prepared to work around the clock to keep roads as free of snow and ice as possible,” said Illinois Transportation Secretary Randy Blankenhorn. “Before getting behind the wheel, please ask yourself if your trip is really necessary. Consider taking public transportation or postponing your trip. If you must drive, be prepared to add plenty of extra time in your schedule.”

Throughout the day, IDOT crews are preparing trucks and equipment to be deployed, likely throughout the weekend.

The primary area impacted will be along and north of the Interstate 80 corridor. A total of five to six inches were expected during the Thursday overnight hours, with another five to six falling throughout the day Friday, affecting both the morning and evening commutes.

Motorists should expect slick roadways and be extra cautious when driving. For regular updates on statewide road conditions, visit You can also follow IDOT on Facebook and Twitter.

Do not crowd the plow. If you encounter a plow during your travels, please slow down, increase your driving distance and remain patient. Snow plows have a job to do and they need room to do it.

Other tips if you have to travel:

• Take it slow, especially when approaching intersections, ramps, bridges and shady areas. All are prone to black ice, an invisible danger during some winter storms.
• Make sure your gas tank is full.
• Keep a cell phone, warm clothes, blankets, food, water, a first-aid kit, washer fluid, and an ice scraper in your vehicle.
• Check the forecast and make sure someone is aware of your travel route and schedule.
• Carry a cellphone and dial *999 in the Chicago area for roadway assistance in case of
emergency. Reminder: Using handheld phones while driving is illegal in Illinois, unless it is an emergency situation.
• Always wear a seat belt, whether you’re sitting in the front seat or back seat. It’s the law.

View All News Stories