Illinois – A humid breeze and building clouds are setting the stage for scattered thunderstorms to push into central Illinois later today, with wet pavement and quick downpours likely by evening.
According to the National Weather Service, storms will develop and linger into the night across east central Illinois, though severe weather is not expected at this time. Still, brief gusty winds and lightning could disrupt evening travel across Champaign, Lincoln, and nearby communities.
Conditions stay active into Tuesday, with another round of scattered storms developing after midday. Rain chances climb to 60 percent by Tuesday night, when steadier showers begin to take hold. Drivers along I-55 and I-72 should expect reduced visibility and slick roads during heavier bursts.
The most impactful stretch arrives Wednesday. Rain chances surge to 90 percent, with widespread showers and embedded thunderstorms likely throughout the day. Rainfall could become steady at times, leading to pooling water on roads and slower commutes across central Illinois.
Temperatures remain warm, climbing into the low 80s before easing into the upper 70s midweek. That warmth fuels instability, keeping this spring storm pattern active.
A brief break is possible Thursday with partial sunshine, but additional showers and storms return into Friday and the weekend, extending the unsettled stretch.
Plan ahead and keep rain gear nearby. Roads can change quickly during spring storms.
Five Day Forecast for Champaign, Illinois
Tuesday: High 83°F, chance of storms
Wednesday: High 77°F, showers and storms likely
Thursday: High 79°F, chance of showers
Friday: High 85°F, mostly sunny
Saturday: High 72°F, showers likely
