Champaign, Illinois – Thunderstorms are expected to disrupt outdoor plans across central Illinois beginning Friday afternoon, as temperatures climb toward 91 degrees and summer heat triggers unstable atmospheric conditions.
According to the National Weather Service in Lincoln, scattered thunderstorms are expected to develop after 3 p.m. Friday, especially along corridors like I-72 near Champaign and Decatur. Storm chances persist through Saturday, with the highest likelihood (70%) arriving Saturday afternoon and evening. Localized downpours, gusty winds, and lightning are possible. Residents should monitor weather alerts and avoid travel during active storm cells.
Friday’s high near 91°F will be followed by increased humidity and a 30% chance of storms by late afternoon. Thunderstorm activity continues Friday night (30% chance) and intensifies on Saturday. Urbana, Danville, and Charleston could see the heaviest rainfall. Saturday’s high near 89°F will feel more oppressive due to elevated moisture. Outdoor events should prepare for interruptions.
Storm chances ease into Sunday, but scattered showers linger. Next week starts dry and warm, with highs in the upper 80s.
🌤 Five-Day Forecast for Champaign, IL (July 11–15):
- Friday: Mostly sunny, then a 30% chance of thunderstorms after 3 p.m. High: 91°F
- Saturday: 70% chance of thunderstorms in the afternoon. High: 89°F
- Sunday: Partly sunny with a 30% chance of afternoon storms. High: 87°F
- Monday: Mostly sunny, calmer conditions. High: 88°F
- Tuesday: Sunny and warm. High: 89°F
⚠️ Weekend travelers and event planners should stay alert for updated advisories as weather conditions evolve.
