Chicago weather: Unhealthy air lingers as temps stay in the 70s

Air quality remains the top concern in the Chicago area today, with levels still considered unhealthy for sensitive groups.

Chicago weather: Fog and haze linger after much-needed rain

Following a welcome rainfall, Chicagoland faces fog and wildfire smoke today, with mild temps and a pleasant weekend ahead.

Chicago weather: Rainy morning leads to cooler day

Rain kicked off the day in Chicago with cooler temps and a chance for more showers later but pleasant weekend lies ahead.

Chicago weather: Hazy heat gives way to storm risk Tuesday night
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The Storm Prediction Center has most of northeast Illinois at a Marginal Risk for severe storms Tuesday evening and night. This is a level 1 of 5.

Chicago weather: Wildfire smoke brings hazy skies, warm temps

Hazy skies and warm temperatures continue in Chicago due to lingering Canadian wildfire smoke, with storms expected midweek.