A winter storm is set to impact Central Illinois on Wednesday, bringing up to 2.6 inches of snow along with dangerous ice accumulation. The National Weather Service has issued a Winter Weather Advisory for the region, warning of slick roads, reduced visibility, and treacherous travel conditions throughout the day and into the night.
What to Expect
Forecasters predict 2 to 4 inches of snow for areas north of Interstate 72, while locations south of a Decatur-to-Danville line could see up to one-tenth of an inch of ice. The combination of snow and freezing rain will make roads extremely hazardous, especially on bridges and overpasses, which tend to freeze faster.
This storm is expected to impact both the morning and evening commutes, creating slippery roads and possible delays for travellers. Strong winds may also contribute to blowing snow, further reducing visibility.
How Travel Will Be Affected
Drivers are urged to slow down and use extreme caution while travelling. The Illinois Department of Transportation (IDOT) is monitoring conditions and deploying snowploughs to clear major highways.
Commuters should allow extra travel time and be prepared for sudden weather changes. If possible, consider postponing non-essential travel until conditions improve.
Safety Tips for Residents
- Drive cautiously – Reduce speed and leave extra space between vehicles.
- Prepare for icy roads – Black ice will be a major concern, especially in the evening.
- Stay informed – Monitor local weather updates for changing conditions.
- Stock emergency supplies – Keep blankets, food, water, and a flashlight in case of power outages.
- Check on vulnerable neighbours – Ensure elderly residents and those with disabilities have what they need.
Community Preparations
Several towns in Central Illinois have declared snow emergencies, putting parking restrictions in place to allow snowploughs to clear the streets effectively. Residents should follow local guidelines and move their vehicles off designated snow routes to avoid fines and assist road crews.
What’s Next?
The storm is expected to last through early Thursday morning, with icy patches remaining on roads even after precipitation ends. Temperatures will stay below freezing, which means any melted snow could refreeze overnight, creating further travel risks.
Officials will continue monitoring the storm and providing updates. Residents should stay alert, drive carefully, and avoid unnecessary travel during this period of severe winter weather.