Illinois Weather Alert — Flags snap hard along campus streets this morning as unusually mild air surges north. The breeze already feels restless. By evening, it may turn disruptive.
Meteorologists are tracking a line of showers and thunderstorms moving into central Illinois tonight. The Storm Prediction Center places Champaign and surrounding communities under a Level 1 of 5 marginal severe risk. The primary concern is damaging wind gusts, with speeds reaching 35 to 45 mph as storms pass through.
While widespread severe weather is not expected, a brief tornado cannot be ruled out, especially near and east of I-55. Storms will move fast, racing northeast at nearly 55 mph, which limits warning time. Conditions may deteriorate quickly after sunset.
High-profile vehicles could struggle on exposed roads. Travel along I-57 and I-74 may become difficult during the strongest gusts. Loose outdoor items should be secured before evening. Power interruptions remain possible if tree limbs come down.
Rain chances taper later tonight as cooler air arrives. Temperatures fall sharply by Saturday morning, shifting the region back toward winter mode. Saturday stays cooler, with highs near the low 40s and lingering clouds early.
Sunday brings improvement. Sunshine returns, but colder air settles in. Highs hover near the low 30s, and refreezing becomes a concern after dark. Any leftover moisture may turn slick on sidewalks and parking lots.
Early next week looks calmer. Monday rebounds into the low 40s under sunshine, followed by milder conditions Tuesday. Another mixed rain and snow chance appears midweek as winter patterns reassert control.
Prepare now. Avoid unnecessary travel during storms. Stay weather-aware tonight.
Did you notice strong winds or heavy rain where you are? Share what conditions look like in your part of Champaign County.
Five-Day Outlook for Champaign, IL
- Today: Windy; storms likely this evening; high near 48
- Saturday: Cooler, early clouds; high near 42
- Sunday: Mostly sunny and cold; high near 33
- Monday: Sunny and milder; high near 43
- Tuesday: Mostly cloudy; rain possible late; high near 50
