Illinois – Warm air surges in this morning, but shifting winds and building clouds signal a fast-changing setup across Champaign and east central Illinois.
According to the National Weather Service in Lincoln, scattered thunderstorms will develop after 4 p.m., with a few storms briefly turning severe. Wind gusts up to 40 mph are expected even outside storms, with stronger bursts possible as storms move east around 35 mph.
Across Champaign, Urbana, and along the I-57 and I-74 corridors, conditions will turn breezy by early afternoon. West winds increase to 22 mph before shifting north later in the day. High-profile vehicles may struggle on west-to-east roads as crosswinds strengthen.
Temperatures climb to a springlike 77°F before storms arrive. Expect brief downpours, lightning, and sudden wind shifts during the evening commute. Plan extra travel time and secure outdoor items before storms develop.
Winds remain gusty into the evening as cooler air filters in. Temperatures drop sharply to near 30°F by early Monday. Any lingering moisture could create isolated slick spots on bridges and overpasses during the morning commute.
Calmer weather returns Monday with sunshine and highs near 50°F. A steady warm-up follows, reaching near 60°F Tuesday and upper 60s by Wednesday. By Thursday, temperatures jump to around 80°F with another chance for storms.
This pattern highlights classic early spring swings, from storms to near-freezing chill within hours. Stay alert this afternoon. Are storms already developing in your area or along your commute?
Five Day Outlook for Champaign, Illinois
Monday: High 50°F – Mostly sunny
Tuesday: High 60°F – Mostly sunny
Wednesday: High 67°F – Mostly cloudy
Thursday: High 80°F – Chance of storms
Friday: High 48°F – Partly sunny
