Are you breaking the law if you warm up your car in your state?

While there is no national law against idling a vehicle, some states have anti-idling laws to prevent air pollution. The punishment and exact anti-idling measures vary from state to state, and even city or county, with penalties ranging from fines to written warnings.

Chilly Halloween for trick-or-treaters
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Even with winter coats, hats and gloves, you could still see plenty of colorful costumes. As always, there were lots of creative ones.

Migrants brace for Chicago's winter
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On Tuesday, Chicago residents experienced a sharp drop in temperatures ? prompting many to reach for their winter coats.

Chicago welcomes migrants to their first taste of winter
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With joy and amazement, many Chicago migrants took photos and playfully made snowballs, all while wearing smiles on their faces despite the biting cold.

Chicago weather: First snowflakes of the season fall Tuesday
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People across Chicago are reacting to the first snowflakes of the season, which fell across the city Tuesday morning. FOX 32's Roseanne Tellez spoke to a few of them.

What impact will an El Niño have on Chicago's winter?

NOAA has released their winter outlook and it isn't good news for people in Chicago that like the season on the snowy and cold side.

Home heating prices are down a little: Here's how much you'll spend this winter

Overall winter heating prices are expected to be flat or a little cheaper than last year, but it depends on where you live and what you use to heat your home.

What does it mean for Chicago to be in a warming hole?

Is Chicago in a "warming hole"? A new paper suggests our part of the country is not being impacted as harshly by climate changed compared to other parts of the nation. That won't last for long.

Chicago weather: A toasty transition from September to October

You will be hearing the word "warm" quite often in coming days as part of our forecast. Will Chicago's winter be relatively warm too?

Chicago winter outlook: When to start worrying about snow

How soon will Chicagoans need to find a shovel? Fall often brings our first round of wintry weather.

Halfway to Christmas: How El Nino could impact the upcoming winter

Due to a warming central and eastern Pacific, the world is set to have its first full-fledged El Niño winter since 2018-19, which will mean some climate changes for the season from recent years.