Chicago is experiencing dangerous cold weather with "astonishing" temperatures, as wind chills plunge as low as -23°F, posing ...

Trainings for Illinois residents looking to join the National Weather Service's severe storm spotter program will be held ...

The National Weather Service issued two advisories from 6 p.m. Sunday to noon Monday, and from 9 p.m. Monday to noon Tuesday.

Prepare for an Arctic blast as Chicago faces bitter cold overnight, with temperatures plummeting near zero and wind chills ...

Freezing winds are expected to remain in the area until Wednesday. Monday and Tuesday morning are expected to be the coldest ...

The National Weather Service issued a cold-weather advisory for Chicago and other parts of the state this weekend, warning of ...

The cold is expected to continue Tuesday, with temperatures remaining around minus 5 in the morning and wind chills 20 to 25 ...

A map from the National Weather Service showed the snow in western counties, including parts of Lake and Cook, through 9 a.m.

The cold is about to get even colder in the Chicago area, with another advisory set to take effect across the region Monday ...

As Chicago braces for dangerously cold temperatures, you may notice some changes in the weather advisories issued by the ...

Here’s a look back at what happened in the Chicago area on Jan. 22, according to the Tribune’s archives. Is an important event missing from this date? Email us. Weather records (from the National ...

Both Monday and Tuesday are non-attendance days for Chicago Public Schools students. Wind chills will be -15 to -30 Tuesday ...