Prairie State Wire

The Illinois Department of Transportation (IDOT) and the Illinois State Police (ISP) have issued warnings about a significant winter storm expected to hit the state starting tonight and continuing into Tuesday. The storm is predicted to bring hazardous conditions, including slick roads, reduced visibility, and slower travel times across much of Illinois. Some regions may experience snowfall exceeding 10 inches.

IDOT's snow and ice teams are preparing by pretreating roads and bridges today, with plowing operations set to continue throughout the storm and in its aftermath. "Our team at IDOT spends the entire year preparing for snow and ice season, but the public's cooperation is essential to ensure everyone's safety," said Illinois Transportation Secretary Omer Osman. He advised residents to avoid unnecessary travel during the storm, cautioning that driving conditions could be dangerous.

The National Weather Service has issued a winter storm warning and advisory for much of northern Illinois beginning this evening. Snowfall is expected to range from 1 to 5 inches east of Interstate 55, with higher totals anticipated in areas like Rockford and northwest Illinois, where up to a foot or more could fall. The Chicago area might see between 1 and 5 inches of snow, while southern parts of the state are forecasted to receive significant rain.

High winds reaching up to 45 mph will exacerbate conditions by causing blowing and drifting snow, complicating removal efforts. Statewide, IDOT has over 1,800 trucks and equipment ready for road treatment and emergency response.

Travelers should note that their destinations might have different weather conditions than their points of origin. The ISP advises slowing down, increasing braking distances, planning for longer travel times, and using extra caution on icy roads. "With winter weather moving into Illinois, remember to be prepared and use caution," said ISP Director Brendan F. Kelly.

A second storm is forecasted later this week with additional snowfall expected alongside very cold temperatures.

For those who must travel during these conditions:

- Consider if your trip can be postponed.

- Check current road conditions via GettingAroundIllinois.com or follow IDOT on social media.

- Ensure someone knows your route and schedule.

- Prepare your vehicle with essentials like a full gas tank or charged battery, warm clothing, blankets, food supplies, water, first aid kit, washer fluid, an ice scraper.

- Exercise extra caution on ramps, bridges, curves; watch for black ice.

- Maintain distance from snowplows; do not attempt passing them.

- Adhere to Move Over laws near stopped vehicles.

- Always wear seat belts.

- Avoid using mobile devices while driving.

- If involved in an accident remain inside your vehicle as exiting can be dangerous.