Chicago weather
Definition
The meteorological conditions typical of Chicago, Illinois, notorious for rapid changes, extreme temperatures ranging from brutal winters to humid summers, and high winds that earned the city its 'Windy City' nickname.
Colloquially, any unpredictable or bipolar weather pattern, evoking Chicago's reputation for betraying forecasts with lake-effect snow, thunderstorms, or freak heatwaves.
Examples
Chicago weather flipped from tank-top temps to parka panic in under an hour, leaving tourists looking like confused penguins.
Pack for every season if you're betting on Chicago weather; it's basically climate roulette with extra wind.
Survivors of Chicago weather don't need therapy—they've already outlasted Mother Nature's mood swings.
I trusted the app for Chicago weather, but it ghosted me with sunshine while I froze in a blizzard.